pcdigitizer/tests/files/sourcetable.csv

"Source Name","Live Substance Count","On-Hold Substance Count","Live BioAssay Count","On-Hold BioAssay Count","Linked Substance Count","Annotation Count","Classification Count","Source Category","Source URL","DSN","Organization","Contact Full Name","Address","City","State","Postcode","Country","Last Updated","Description","License URL","License Note","Pathway Count"
"001Chemical",368497,"","","","","","","Chemical Vendors","https://www.001chemical.com",23188,"001CHEMICAL","001 Chemical","Joinhands Sci Park, High-tech Industrial Development Zone","Hangzhou","Zhejiang",310053,"China","2025/07/14","001Chemical is a high quality research chemicals (building blocks) global provider of enabling chemistry products and contract research services for small molecule drug discovery, chemical biology, and agrochemical discovery programs.","","",""
"10X CHEM",519110,"","","","","","","Chemical Vendors","https://www.10xchem.com",26968,"10X CHEM","Chase Long","9853 Pacific Heights Blvd., Suite J","San Diego","California",92121,"United States","2024/09/06","10X CHEM supplies high quality bioactive molecules for drug development, medical and biochemical research. 10X CHEM's product portfolio includes unique molecules for cancer, epigenetics, neuroscience, metabolism, inflammation and other lines of drug development, medical and biochemical research.","","",""
"1st Scientific",49887,"","","","","","","Chemical Vendors","https://1stsci.com/",26146,"1st Scientific LLC","Ashley Brown","Fangshui East Road, Nanjing Chemical Industry Park","Nanjing","Jiangsu",211500,"China","2023/09/29","1st Scientific supplies research chemicals to pharmaceutical / biotech companies, universities and contract research organizations etc.","","",""
"3A SpeedChemical Inc",4931,"","","","","","","Legacy Depositors, Chemical Vendors","",10636,"3A SpeedChemical Inc","Wilson Tean","R901, Suite 12, 1318 Changlin Road, Baoshan District","Shanghai","Shanghai",200443,"China","2015/04/06","","","",""
"3ASenrise",39914,"","","","","","","Chemical Vendors","https://www.3asenrise.com",29246,"3ASenrise Technology Co., Ltd","kristina sun","Room 1206, Building 1 No. 515 Huanke Road, Pudong New Area","Shanghai","Shanghai","","China","2025/06/16","3ASenrise Technology Co., Ltd provides over 450,000 chemicals under the brand name, 3ASenrise. Since its inception in 2010, Senrise has honed its expertise in research chemicals, custom synthesis, and scaled-up production, delivering tailored solutions for a multitude of industries.","","",""
"3WAY PHARM INC",118215,"","","","","","","Legacy Depositors, Chemical Vendors","",24479,"3WAY PHARM INC","Yonghong Liang","Building 4-401, No. 1688, Wangfan Road, Minhang District","Shanghai","Shanghai",201112,"China","2020/12/08","3Waypharm Inc. supply a wide range of boronic acids, pyridines, quinolines, indoles, oxazoles, ketones, esters, benzenes, quinazolines, acids, pyrimidines, aldehydes, amines, amino acids, chiral building blocks, heterocyclic compounds and other active pharmaceutical ingredients compounds.","","",""
"4C Pharma Scientific Inc",20187,"","","","","","","Legacy Depositors, Chemical Vendors","",10593,"4C Pharma Scientific Inc","Michael Hsiung","21 Clairfields Drive West","Guelph","Ontario","N1G 5J2","Canada","2015/03/04","","","",""
"A&J Pharmtech CO., LTD.",184005,"","","","","","","Legacy Depositors, Chemical Vendors","",5545,"A&J Pharmtech CO., LTD.","Michael Li","538 Xushi Road , Suzhou wuzhong District, Jiangsu","suzhou","jiangsu",215164,"China","2015/01/07","A&J pharmtech offers premier R&D services for pharmaceutical & biotech companies from North America, Europe and Japan. Driven by its technical strength and expertise, A&J pharmtech has demonstrated a strong track record of helping its customers to advance their drug discovery projects in a timely and cost effective manner. With more than 20,000 sq feet of lab and office space as well as major analytical equipments including 400MHz NMR, LC-MS spectrometer and analytical/preparative HPLC, etc, A&J pharmtech offers R&D service in three major areas: medicine chemistry, process R&D and conjugation chemistry.
A&J pharmtech offers a unique value to clients through flexible and innovative models for partnerships.","","",""
"A1 BioChem Labs",130436,"","","","","","","Chemical Vendors","https://www.a1biochemlabs.com/",10602,"A1 BioChem Labs","EJ Lawton","5598 Marvin K Moss Lane","Wilmington","NC",28409,"United States","2026/04/10","A1 BioChem Labs provides chemistry services to pharmaceutical companies, biotech entities and academics. It offers custom synthesis, catalog compounds, and worldwide chemical sourcing services to large pharmaceutical and agrochemical companies, biotechs, universities, and research institutes.","","",""
"A2B Chem",3906358,"","","","","","","Chemical Vendors","http://www.a2bchem.com",23562,"A2B Chem LLC","Nick Tam","9823 Pacific Heights Blvd., Suite F-2","San Diego","CA",92121,"United States","2026/04/04","A2B Chem LLC, with an office in San Diego and manufacturing in China, is a worldwide supplier of catalog building blocks. A2B Chem endeavors to provide products with assured quality and competitive price. Products in stock can be shipped out within 1 to 3 business days from order.","","",""
"A2Z Chemical",8470,"","","","","","","Legacy Depositors, Chemical Vendors","",10619,"WBR Laboratories, Inc.","Jim Zhu","9891 Irvine Center Dr. Suite 200","Irvine","CA",92618,"United States","2016/03/09","","","",""
"AA BLOCKS",2252120,"","","","","","","Chemical Vendors","http://www.aablocks.com",21014,"AA BLOCKS LLC","James Wu","11575 Sorrento Valley Road, Suite 209","San Diego","CA",92121,"United States","2026/03/31","AA BLOCKS offers a comprehensive range of building blocks and specially designed scaffolds to support R&D.","","",""
"AAA Chemistry",118740,"","","","","","","Legacy Depositors, Chemical Vendors","","AAA Chemistry","AAA CHEMISTRY","Michael Lund","30 Canton Road, TST","Hong Kong","","","Hong Kong","2011/01/04","","","",""
"Aaron Chemicals LLC",110562,"","","","","","","Legacy Depositors, Chemical Vendors","",24209,"Aaron Chemicals LLC.","Stephen Wang","G221 15th floor, Ningliu Road, Nanjing Jiangbei New Area","Nanjing","Jiangsu","","China","2021/12/09","Aaron Chemicals LLC provides quality chemicals for use in research and development. Aaron offers over 80,000 in-stock products including building blocks, screening compounds, reference standards, catalysts and so on.","","",""
"AAT Bioquest",322,"","","","","","","Chemical Vendors","https://www.aatbio.com/",24138,"AAT BioQuest","K Chico","5775 W. Las Positas Blvd","Pleasanton","California",94588,"United States","2024/02/19","AAT Bioquest is a US-based bioreagents company that specializes in assay technologies. Its products include reactive fluorescent and luminescent probes, biotins and tag enzymes, signal transduction reagents, and physiological and neurological probes.","","",""
"AbaChemScene",414271,"","","","","","","Chemical Vendors","https://www.chemscene.com/",1010,"AbaChemScene, LLC","Huan Gao","11 Deer Park Drive, Suite 102D","Monmouth Junction","NJ",08825,"United States","2025/05/13","","","",""
"Abacipharm Corp",2,"","","","","","","Legacy Depositors, Chemical Vendors","",23610,"Abacipharm Corporation","Emma Chuang","Suite 212 ,9520 Berger Road","Columbia","Maryland",21046,"United States","2022/03/03","Abacipharm Corp. is a manufacturer and supplier of chemicals of carbohydrate and OLED /OPV materials headquartered in Maryland, USA and manufactured in Jinan, China. As a global enterprise designed to cater to the chemical procurement needs of the industrial sector and academia, Abacipharm's production capabilities allow for high quality products and reliable service at a competitive price.","","",""
"ABBLIS Chemicals",10624,"","","","","","","Legacy Depositors, Chemical Vendors","",732,"Abblis Chemicals LLC","Yolanda Xiang","9330 Kirby Drive, Suite 200, Houston, TX 77054, USA","TX","TX",77054,"United States","2013/09/04","","","",""
"Abbott Labs",52664,"",2,"",7667,"","","Legacy Depositors, Research and Development","","Abbott Labs","Abbott","Philip Hajduk","100 Abbott Park Road","Abbott Park","IL",60064,"United States","2011/12/02","","","",""
"abcr GmbH",362036,"","","","","","","Chemical Vendors","https://www.abcr.de/en/",14207,"abcr GmbH","Bernard D'Alwis","Im Schlehert 10","Karlsruhe","Baden-Wuerttemberg",76187,"Germany","2026/02/17","abcr GmbH offers ""gute Chemie"" in the form of more than 100,000 specialty chemicals that we supply to major pharmaceuticals and chemical companies.","","",""
"Abdelkarem Lab, Pharmacy Department, Assiut University",15,"","","","","","","Research and Development","https://www.aun.edu.eg/pharmacy/yaser-abdel-hady-mostafa-abdel-karem",27403,"faculty of pharmacy","Yaser Karem","Building A, Pharm. Org. Chem. Dept., Faculty of Pharmacy, Assiut University","Assiut","",71526,"Egypt","2025/06/02","The Abdelkarem Lab, Pharmacy Department, Assiut University focuses on drug design and synthesis of new antiproliferative agents.","","",""
"Abe Lab, University of Texas MD Anderson Cancer Center",2000,"",1,"",2000,"","","Legacy Depositors, Journal Publishers","",24565,"University of Texas MD Anderson Cancer Center","Jun-ichi Abe","1515 Holcombe Boulevard, Unit 1057","Houston","TX",77030,"United States","2021/02/06","The major goal of the Abe laboratory is to understand the molecular mechanisms of atherosclerosis formation and heart failure, and to determine the mechanistic underpinning on why diabetes and certain cancer therapy significantly increase the risk of developing cardiovascular diseases (CVD). They have focused on the role of the mitogen-activated protein kinase (MAP) family and have sought the mechanisms responsible for oxidative, hyperglycemia, and hypoxic injury to the vascular endothelium and the heart.","","",""
"ABI Chem",7952950,"","","","","","","Legacy Depositors, Chemical Vendors","",708,"abi chemicals","Paola Cadine","SAMOASTRASSE 79","MUNCHEN","MUNCHEN",58356,"Germany","2011/04/01","","","",""
"AbMole Bioscience",9425,"","","","","","","Chemical Vendors","http://www.abmole.com/",850,"Abmole Bioscience Inc.","Jolie Huang","8300 FM 1960 West, Suite 450 Houston, TX 77070, USA","Houston","TX",77070,"United States","2024/03/08","AbMole BioScience provides high purity life science reagents such as kinase inhibitors for laboratory research. The collection includes over 5,000 inhibitors on HDAC, PI3K, Apoptosis and more signaling pathways in stock.","","",""
"AbovChem LLC",17713,"","","","","","","Chemical Vendors","http://www.abovchem.com",15389,"AbovChem LLC","Annie Jin","3000 Eastpark Blvd, Suite 500A,","Cranbury","New Jersey",08512,"United States","2026/03/20","Abovchem contains reference tool compounds for assay validation and building blocks for medicinal chemistry. Abovchem was founded by MedChem and CMC veterans to serve the Drug Discovery community. Abovchem is a company of BirdoTech Pharma Group and the platform of Catalog Reagent and Compound Management.","","",""
"Abu Montakim Tareq, International Islamic University Chittagong",2,"","","","","","","Legacy Depositors, Research and Development","",23649,"International Islamic University Chittagong","Abu Montakim Tareq","Chawkbazar-4203","Chittagong","Others",4203,"Bangladesh","2020/04/13","Abu Montakim Tareq is studying in Bachelor of Pharmacy at International Islamic University Chittagong, Bangladesh. He is doing research in different plant extracts to evaluate the In vivo and In vitro activity and also doing research in computer-aided drug design by using bioinformatics tools.","","",""
"Acadechem",93009,"","","","","","","Legacy Depositors, Chemical Vendors","",15394,"Acade Chemical Co., Ltd.","Cindy Zhang","No. 33 Mong Kok Rd","Kowloon","Hong Kong","","China","2019/03/28","Acadechem Company Ltd. is a dynamic research based company dedicated to provide research chemicals, APIS, building blocks, screening compounds, biochemicals, molecular biology reagents.","","",""
"ACBlock-Lab",543,"","","","","","","Chemical Vendors","https://www.acblock-lab.com/",24678,"Active chem-block shanghai","Li Jinfei","Building 1, Oriental Wisdom Tech, Ruantong Road128, Pudong New Area","Shanghai","Shanghai",200129,"China","2024/12/18","ACBlock-Lab is an active building block provider. It designs and synthesizes buliding blocks for organic synthesis and R&D.","","ICP2021000112-1",""
"Accel Scientific",194176,"","","","","","","Chemical Vendors","https://www.accelsci.com/",29005,"Accel Scientific S.L.","Michael Liu","Carrer del Cardenal Vives i Tuto, 53, Sarria-Sant Gervasi","Barcelona","",08034,"Spain","2025/06/16","Accel Scientific is a professional supplier of building blocks and intermediates to the pharmaceutical, biotechnology and agrochemical industry. They offer over 180,000 building blocks from stock.","","",""
"Accela ChemBio Inc.",240515,"","","","","","","Chemical Vendors","http://www.accelachem.com/",4490,"Accela ChemBio Inc.","Maggie Zhao","9883 Pacific Heights Blvd. Ste. H","San Diego","California",92121,"United States","2026/04/10","Accela design, synthesis, manufacture and market advanced R&D chemicals.","","",""
"Ace Therapeutics",1640,"","","","","","","Research and Development","https://www.acetherapeutics.com/",26985,"Ace Therapeutics","Daisy Mostert","500-A Wheeler Rd","Hauppauge","New York",11788,"United States","2024/06/26","Ace Therapeutics is a preclinical contract research provider. They offer tailored solutions from basic research services to preclinical study services to accelerate the development of innovative therapies.","","",""
"Acemol",2357,"","","","","","","Legacy Depositors, Chemical Vendors","",10613,"Beijing acemol technology Co.,Ltd","Jin Yonghong","#10,18 East AnNingZhuang Road,HaiDian District","Beijing","Beijing",100029,"China","2017/05/05","","","",""
"Aceschem Inc",14588,"","","","","","","Legacy Depositors, Chemical Vendors","",23843,"Aceschem Inc","Wang Nancy","5454 Surrey Path,Suite 205","Frisco","Texas",75034,"United States","2020/01/21","Aceschem Inc. is a leading supplier of innovative chemistry compounds. They manufacture advanced pharmaceutical intermediates and fine chemicals ranging from milligrams, kilograms to metric tons.","","",""
"Acesobio",711,"","","","","","","Legacy Depositors, Chemical Vendors","",1061,"Acesobio","Jay Han","125 Greencrest Dr","Middletown","NY",10941,"United States","2013/04/02","","","",""
"AChemBlock",259841,"","","","","","","Chemical Vendors","https://www.achemblock.com/",29136,"AChemBlock","Robert Du","26120 Eden Landing Rd, Suite 1","Hayward","CA",94545,"United States","2026/04/10","AChemBlock (Advanced ChemBlocks, Inc.), founded in 2010, is a chemical supplier of various novel building blocks for drug discoveries and biological research. Their catalog consists of over 80,000 products with both fundamental building blocks and the latest synthesized molecules. About 40,000 products are available, and can be delivered in 1-10 days. It also includes 3,000 available bioactive reference compounds.","","",""
"Achemica",139412,"","","","","","","Legacy Depositors, Chemical Vendors","",1085,"Achemica","Thomas Meier","Rue du Bourg 24","Aigle","Aigle",1860,"Switzerland","2013/05/21","Achemica specializes in the sales and marketing of chemicals including lab reagents, intermediates, bulk commodities, agro-chemicals, special chemicals, natural ingredients, and active pharmaceutical ingredients (API). Achemica's customers include biotech, pharmaceutical, agricultural research companies and universities worldwide.","","",""
"Achemo Scientific Limited",81853,"","","","","","","Legacy Depositors, Chemical Vendors","",11832,"Achemo scientific Limited","Allison Lee","38 Plaza, 38 Shan Tung St Mongkok","Kowloon","Hong Kong","","China","2020/01/03","Achemo Scientific Limited is honored as the high-tech enterprise which engaged in researching, developing, manufacturing and exporting advanced pharmaceutical intermediates and Active Pharmaceutical Ingredients (API), and other fine chemicals. We also offer custom synthesis services; the laboratories execute syntheses in the range of 50mg-1000kg .Feel free to contact us via phone, fax, or email regarding custom synthesis and bulk quantities.We promise to respond to all queries within 24 hours.","","",""
"Achemtek",17190,"","","","","","","Chemical Vendors","http://achemtek.com/",22018,"A Chemtek Inc.","Lei Zhang","470 Wildwood Ave STE3","Woburn","MA",01801,"United States","2025/09/26","A ChemTek, Inc. provides products and services for pharmaceutical, agricultural and environmental R&D and production. Our catalog of special Chemical Reagents includes over 40,000 products guaranteed to be fully characterized and analyzed with high purity before delivery.","","",""
"Acmec Biochemical",80590,"","","","","","","Chemical Vendors","http://www.acmec.com.cn/",26464,"Shanghai Acmec Biochemical Technology Co., Ltd.","Shirley Zhang","459 Nanzhong Road, Nanqiao Town, Fengxian District","Shanghai","",201499,"China","2023/12/13","Acmec is a leading manufacturer and supplier of biochemical reagents and life science products.","","",""
"ACO Pharm Screening Compound",3,"","","","","","","Legacy Depositors, Chemical Vendors","",10607,"Advanced carbon Organic Pharm Co., Ltd.","Ray Ma","ROOM 328, BUILDING 10, NO.3599 YUAN JIANG ROAD","Shanghai","MIN HANG DISTRICT",201109,"China","2015/03/20","","","",""
"Acorn PharmaTech Product List",61380,"","","","","","","Legacy Depositors, Chemical Vendors","",881,"Acorn PharmaTech, LLC","James Wu","524 Shorebird Circle, Suite 15204","Redwood City","CA",94065,"United States","2020/04/10","","","",""
"ACT Chemical",10492,"","","","","","","Legacy Depositors, Chemical Vendors","",1198,"Shanghai ACT chemical Limited","Jerry Zhang","Building 3, Lane 560 Zhongren Road","Shanghai","Shanghai",201802,"China","2018/04/09","Shanghai ACT chemical Co.Ltd  specializes in pharmaceutical intermediates, APIs,building blocks and other fine chemicals.","","",""
"Activate Scientific",179158,"","","","","","","Chemical Vendors","https://shop.activate-scientific.com/",15657,"Activate Scientific","Robert Josef Schmitt","Am Mitterweg 12","Prien","Bavaria","D-83209","Germany","2025/08/08","Activate Scientific is a Catalogue supplier of multifunctional building blocks and complex scaffolds specialised in the field of medicinal chemistry drug discovery.  We are monitoring the latest trends in publications with our catalogue now offering 42.000 novel heterocyclic Synthons, which are readily available from stock through our worldwide offices.","","",""
"Active Biopharma",1057,"","","","","","","Legacy Depositors, Chemical Vendors","",1009,"Active Biopharma Corp","Jie Tang","Joinhands Sci Park No.4028 Nanhuan RD","Hangzhou","Zhejiang",310053,"China","2015/07/19","Active Biopharma Corp researches and develops bio-active and drug-like molecules. The company aims to provide dedicated chemistry services for the pharmaceutical, biotech industry around the world. It employs experts with extensive backgrounds in medicinal chemistry, process chemistry and academia.","","",""
"Adooq BioScience",5743,"","","","","","","Legacy Depositors, Chemical Vendors","",914,"Adooq BioScience, LLC","Eason Ding","4000 Barranca Parkway, Suite 250","Irvine","CA",92604,"United States","2019/05/07","Adooq Bioscience is one of the world leading suppliers of high purity inhibitors, chemical probes and reference compounds for research fields. Adooq supplies over 6000 products with in-house validated biological and pharmacological activities, and a unique collection of over 3000 inhibitors on HDAC, PI3K, Apoptosis and more signaling pathways.","","",""
"Advanced Technology & Industrial Co., Ltd.",124,"","","","","","","Chemical Vendors","https://www.advtechind.com/",22044,"Advanced Technology & Industrial Co.","Wesley Hui","Unit B, 1/F., Cheong Shing Bldg., 17 Walnut St., Tai Kok Tsui, Kln","Hong Kong","Kowloon",000000,"Hong Kong","2023/05/01","Advanced Technology & Industrial Co., Ltd. is a key laboratory distributor serving industrial & research needs since 1993. Items supplied include Laboratory Products, Instrument / Equipment, Analyzer, Fine Chemical, Filtration / Separation Product for Teaching, Research, Quality Control, Medical / Hospital, Environmental & Industrial (Diagnostic / Pharmaceutical / Electronic etc.) Applications.","","",""
"AEchem Scientific Corp., USA",61917,"","","","","","","Legacy Depositors, Chemical Vendors","",11754,"AEchem Scientific Corporation, USA","Jerry Wang","5413 Walnut Avenue, Suite 2D","Downers Grove","Illinois",60515,"United States","2021/06/18","","","",""
"AEZ Kimya",930,"","","","","","","Chemical Vendors","https://aez.com.tr",30101,"AEZ Kimya Sanayi Ve Dis Ticaret Ltd.","Akbar Aliyev","Yakuplu Mah. Dereboyu CAD. 23/1 Beylikduzu","Istanbul","Istanbul",34524,"Turkey","2026/02/18","AEZ Kimya is a chemical manufacturer and supplier specializing in inorganic compounds.","","",""
"Agency for Toxic Substances and Disease Registry (ATSDR)","","","","","",207,"","Research and Development, Governmental Organizations, Curation Efforts","https://www.atsdr.cdc.gov/",11942,"CDC-ATSDR","CDC ATSDR Staff","4770 Buford Hwy NE","Atlanta","GA",30341,"United States","2025/09/06","ATSDR, the Agency for Toxic Substances and Disease Registry under CDC,is a federal public health agency of the U.S. Department of Health and Human Services. The Toxic Substances Portal at ATSDR provides toxicological information for hazardous chemical substances in the National Priorities List (NPL). Toxicological Profiles (Tox Profiles) are a unique compilation of toxicological information on a given hazardous substance. Each peer-reviewed Tox Profile reflects a comprehensive and extensive evaluation, summary, and interpretation of available toxicological and epidemiological information on a substance.","https://www.cdc.gov/Other/disclaimer.html","The information provided using CDC Web site is only intended to be general summary information to the public. It is not intended to take the place of either the written law or regulations.",""
"Agios Pharmaceuticals",3,"","","","","","","Legacy Depositors, Research and Development","",24454,"Agios Pharmaceuticals","Zenon Konteatis","88 Sidney St","Cambridge","MA",07928,"United States","2020/11/19","Agios is a biopharmaceutical company discovering and developing novel investigational medicines to treat cancer and rare genetic diseases.","","",""
"AgroIntelBioScan.com",237796,"","","","","","","Chemical Vendors","https://agrointelbioscan.com/",29553,"AGROINTELBIOSCAN PTE. LTD.","Andre Chiang","10 ANSON ROAD #20-05 INTERNATIONAL PLAZA","SINGAPORE","",079903,"Singapore","2025/09/13","AgroIntelBioScan.com serves the Agro & Biotech Industries. Its catalog contains over 35,000 compounds representing different chemical/structural classes. They are expanding their catalog of Building Blocks permanently. Their Library of Screening Compounds contains about 1,000,000 pieces, which are unique and synthesized internally from their Building Blocks.","","",""
"AHH Chemical co.,ltd",172113,"","","","","","","Legacy Depositors, Chemical Vendors","",11801,"AHH Chemical co.,lttd","Hermione Ho","Room 901,HaoYuan Blg,266 TongJiang Rd","Changzhou","Jiangsu",213022,"China","2019/01/30","AHH Chemical Co., Ltd is a global supplier of fine chemicals, pharmaceutical intermediates, APIs, and natural products. Those chemicals are widely used in the pharmaceutical and fine chemical industries and in research laboratories.","","",""
"AIBioTech, LLC",5,"","","","","","","Legacy Depositors, Chemical Vendors","",11783,"AIBioTech","Karen Carter","601 Biotech Dr","Richmond","VA",23235,"United States","2015/09/10","","","",""
"AiFChem, an XtalPi Company",320782,"","","","","","","Chemical Vendors","https://store.aifchem.com/",28873,"AiFChem, a division of Xtalpi","Daisy Shen","100 Chestnut Street, Fl 3,","Somerville","MA",02143,"United States","2025/08/04","AiFChem supplies molecular building blocks for drug discovery, material science, and chemical research. Their catalog features ready-to-use compounds, including heterocycles, fluorinated molecules, and chiral intermediates, tested for purity and performance.","","",""
"AK Scientific, Inc. (AKSCI)",158022,"","","","","","","Legacy Depositors, Chemical Vendors","",1088,"AK Scientific, Inc.","Jane Lee","30023 Ahern Ave","Union City","CA",94587,"United States","2016/01/06","","","",""
"AKos Consulting & Solutions",24444787,"","","","","","","Chemical Vendors","http://www.akosgmbh.de/AKosSamples/index.html","AKos Consulting & Solutions","AKos GmbH","Hans-Juergen Himmler","Am Bachle 3","Lorrach","",79540,"Germany","2023/09/29","AKos Consulting & Solutions GmbH sells compounds, software, and databases for chemical and pharmaceutical research & development. They cooperate with programmers to offer resources for custom programming.","","",""
"Aladdin Scientific",58088,"","","","","","","Chemical Vendors","https://www.aladdinsci.com",26699,"Aladdin Scientific","Julian Xu","14078 Meridian Parkway","Riverside","California",92518,"United States","2025/04/29","Aladdin Scientific provides biochemicals and reagents for scientific research and discovery. Their product catalog encompasses a range of high-purity compounds and materials designed to accelerate innovation in laboratories worldwide.","https://www.aladdinsci.com","",""
"Alagar Yadav, Karpagam University",2,"","","","","","","Legacy Depositors, Research and Development","",879,"Karpagam University","Sangilimuthu Alagar Yadav","Pollachi Main Road, Eachanari","Coimbatore","Tamilnadu","641 021","India","2012/04/30","Alagar Yadav, Karpagam University isolated Barlerinoside from Barleria noctiflora L. f. leaves","","",""
"Alcatraz Chemicals",81,"","","","","","","Chemical Vendors","http://www.alcatrazchemicals.com",10670,"ALCATRAZ CHEMICALS","Rajendra Singh","606 , STERLING CENTER ,R.C.DUTT ROAD","VADODARA","GUJARAT",390007,"India","2025/09/09","Alcatraz Chemicals manufactures high technology Pharmaceutical Intermediates.","","",""
"AlchemyPharm",1016,"","","","","","","Legacy Depositors, Chemical Vendors","",23689,"AlchemyPharm Co., Ltd.","Joyce Ye","No. 4028, South Ring Road, Puyan Street, Binjiang District","Hangzhou","Zhejiang",310053,"China","2019/12/19","AlchemyPharm Co., Ltd. is a high-tech enterprise integrating R&D, production and sales. The company is mainly engaged in research and development, production and sales of various pharmaceutical intermediates and APIS.","","",""
"Alfa Chemistry",482938,"","","","","","","Chemical Vendors","https://www.alfa-chemistry.com/",11764,"Alfa Chemistry","Brenda Randy","Colin Dr","Holbrook","NY",11741,"United States","2024/07/18","Alfa Chemistry is an ISO 9001:2015 certified supplier of high-quality chemicals, custom synthesis and provider of testing services. They offer an extensive catalog of chemicals and materials, including building blocks, research chemicals, reagents, catalysts, reference materials, pheromones, ionic liquids, polymer stabilizers, surfactants, mof chemicals, functional polymers, and organic silicon products. They also provide analytical services and laboratory services.","","",""
"AlfaChemInvent LLC",2,"","","","","","","Chemical Vendors","https://alfacheminvent.com/",25212,"George Nikonov","George Nikonov","12085 Research Drive, Suite 156","Alachua","Florida",32615,"United States","2024/09/25","AlfaChemInvent is a specialty drug development CRO with experience in medicinal chemistry, pharmacology and biochemistry.","","",""
"Alichem",431690,"","","","","","","Legacy Depositors, Chemical Vendors","",17774,"Alichem","Jin Lucia","7925 Silverton Ave., Suite 517","San Diego","CA",92126,"United States","2019/12/19","Alichem provides specialty chemicals in the field of basic science and small molecular chemistry, covering pharmaceutical intermediates, pesticide impurities, chromatographic analysis, precious metal catalysts, electronic chemistry, biological technology, standard products, and quality inspection.","","",""
"Alinda Chemical Trade Company Ltd",35307,"","","","","","","Chemical Vendors","https://alindachemical.com/bases_en.html","Alinda Chemical","Alinda Chemical Trade Company Ltd","Svetlana Dobrova","15F, Radio City, 505 Hennessy  Road","Hong Kong","Causeway Bay",999077,"Hong Kong","2025/07/11","Alinda Chemical Trade Company Ltd  is a producer and distributor of building blocks, novel intermediate screening compounds for discovery research in Life Sciences worldwide. Most of our Buildings Block compounds are synthesized in Alinda Chemical Trade Company Ltd . laboratories by our high-qualified and professional chemists. Moreover, Alinda Chemical Trade Company Ltd  broadens its catalog of Building Blocks in accordance with the newest development and current research. Alinda Chemical Trade Company Ltd . cooperates and collaborates with leading scientific and developing centers, Universities and Research Institutes.","","",""
"ALKEMIX",27,"","","","","","","Chemical Vendors","https://alkemix.eu/",23936,"ALKEMIX","Peter Novem","","Bratislava","","","Slovakia","2022/02/28","ALKEMIX provides a fine chemical synthesis and supplier service.","","",""
"Allbio Pharm Co., Ltd",36458,"","","","","","","Chemical Vendors","http://www.allbiopharm.com",24478,"Allbio pharm Co., Ltd","Anna Liu","Ronghe building 701, East Taihu Road 11188","Suzhou","Jiangsu",215000,"China","2025/04/07","Allbio pharm Co., Ltd is a provider of innovative chemistry products and services throughout the pharmaceutical R&D and commercial production. They serve domestic and foreign high-end R&D institutions with more than 3000 chemicals in stock and 25000 synthesized products.","","",""
"Alliance of Genome Resources","","","","","",253512,"","Curation Efforts","https://www.alliancegenome.org/",25322,"Alliance of Genome Resources","Alliance Staff","600 Main St.","Bar Harbor","ME",04609,"United States","2026/03/27","The Alliance of Genome Resources (the Alliance) develops and maintains sustainable genome information resources that facilitate the use of diverse model organisms in understanding the genetic and genomic basis of human biology, health and disease.","https://www.alliancegenome.org/privacy-warranty-licensing","All annotations and data produced by Alliance members that are accessible from alliancegenome.org are distributed under a CC BY 4.0 license (https://creativecommons.org/licenses/by/4.0/).",""
"Alomone Labs",239,"","","","","","","Legacy Depositors, Chemical Vendors","",23197,"Alomone Labs Ltd.","daniel avital","Jerusalem BioPark (JBP), Hadassah Ein Kerem","Jerusalem","Israel",9104201,"Israel","2019/07/18","Alomone Labs is a leading supplier of Ion Channel, GPCR and Neural Signaling tools. They specialize in the design and production of high quality primary antibodies, small molecules, peptide toxins, and proteins. Established in 1989, Alomone Labs has become the most comprehensive source of ion channel research tools used by scientists worldwide.","","",""
"Alsachim",5051,"","","","","","","Legacy Depositors, Chemical Vendors","","Alsachim","Alsachim","Renaud PIERRON","160 rue Tobias Stimmer","ILLKIRCH GRAFFENSTADEN","Bas-Rhin",67400,"France","2015/11/02","ALSACHIM is an independent contract research and development organisation that specialises in stable isotope-labelled compounds, metabolites and pharmaceutical related substances, and analytical purposes. Moreover, we have a team which is dedicated to produce in-house our own stable labeled buildings Blocks (or labeled raw material) in order to speed up the production of your stable labeled internal standard.","","",""
"Amadis Chemical",440102,"","","","","","","Legacy Depositors, Chemical Vendors","",813,"Amadis Chemical Co.,Ltd.","Fred Chen","No.166 Xiangmao Road","Hangzhou","Zhejiang",310015,"China","2024/09/07","Amadis Chemical Company Limited manufactures and sells carbohydrates, nucleosides, nucleotides, phosphoramidites,APIs and pharmaceutical intermediates.","","",""
"Amatye",81,"","","","","","","Legacy Depositors, Chemical Vendors","","Amatye","Amatye, Inc.","Eric Wang","4521 Campus Drive, #182","Irvine","CA",92612,"United States","2010/07/08","","","",""
"Ambeed",241375,"","","","","","","Chemical Vendors","https://www.ambeed.com/",23210,"Ambeed, Inc.","Freya Williams","1001 Asbury Dr","Buffalo Grove","IL",60089,"United States","2026/03/26","Ambeed serves customers worldwide with 100,000 handpicked compounds. The catalog of products includes building blocks, advanced intermediates, amino acids and peptides, catalysts and ligands, natural products, nucleotides etc. Ambeed provides customers with bulk manufacturing and can source most material.","","",""
"Ambinter",10108256,"","","","","","","Chemical Vendors","https://www.ambinter.com","Ambinter","AMBINTER SARL","Eric Paya","3, allee du titane","Orleans","France",45100,"France","2022/08/19","Ambinter is a global supplier of advanced chemicals for drug discovery applications. We supply worldwide screening compounds, building blocks or natural compounds from mg to few gram scales. We also propose custom synthesis. Ambinter is a brand of Greenhparma SAS.","","",""
"Ambit Biosciences",38,"",1,"",38,"","","Legacy Depositors, Chemical Vendors","","Ambit Biosciences","Ambit Biosciences","Patrick Zarrinkar","4215 Sorrento Valley Blvd","San Diego","CA",92121,"United States","2017/01/24","","","",""
"Amerigo Scientific",2057,"","","","","","","Chemical Vendors","https://www.amerigoscientific.com/",26335,"Amerigo Scientific","Phoebe Davis","500-G Wheeler Rd","Hauppauge","New York",11788,"United States","2025/11/19","Amerigo Scientific has integrated global cutting-edge technology resources to provide the latest technological equipment, instruments, biological products, and custom services for research institutions and enterprises in the biological, chemical, pharmaceutical, medical, and other industries.","","",""
"Amfluoro",75164,"","","","","","","Chemical Vendors","https://www.amfluoro.com/",26907,"Amfluoro","Jestin Jing","Joinhands Science Park, No.4028 Nanhuan Rd.","Hangzhou","Zhejiang",310053,"China","2025/09/09","Amfluoro is a high-tech enterprise mainly engaged in the research, development, production and sales of fluorine-containing fine chemicals. The company is known for its R&D and manufacturing of fluorine-containing special chemicals, and its products are widely recognized in the industry. They currently have more than 30,000 fluorine-containing compounds in stock used in medicine, pesticides, electronics, materials, polymers and other fields.","","",""
"AmicBase - Antimicrobial Activities",610,"","","","","","","Legacy Depositors, Chemical Vendors","",770,"ReviewScience","Alexander Pauli","Fuerther Str. 13","Zirndorf","Bavaria",90513,"Germany","2011/08/08","AmicBase is a database about antimicrobial properties of antibiotics, antimycoticsm disinfectants and antiseptics, which are licensed elsewhere in the world. It is the only information source of its kind.","","",""
"Ampyridine Co.,Ltd",1873,"","","","","","","Legacy Depositors, Chemical Vendors","",23692,"Ampyridine Co.,Ltd","Kevin Lian","Modern Industrial Park of Tianzihu Town","Huzhou","Zhejiang",313300,"China","2019/10/29","Ampyridine Co., Ltd is a manufacturer of pyridine compounds which is specialized in pyridine API, advanced intermediates and pyridine derivatives.","","",""
"AN PharmaTech",34292,"","","","","","","Legacy Depositors, Chemical Vendors","",4456,"AN PharmaTech Co.,Ltd","Zhang Ynes","No 88 Jianshe Rd","Shanghai","Shanghai",201320,"China","2015/01/06","AN PharmaTech Co Ltd supply  high quality Chemicals for Research, Development and Manufacturing. As a global product supplier, it specializes in manufacturing and supplying active pharmaceutical ingredients ,Fine Chemicals  integrated with featured services including custom synthesis ,contract manufacturing and analytical services, to pharmaceutical, agrochemical, biotechnology sectors together with related industries and applications.

 AN offers custom synthesis and contract manufacturing services in a wide range of fields including novel building blocking, templates, reference standard compounds, impurities, by-products, active pharmaceutical ingredients and advanced intermediates.","","",""
"Analytical Resources Core (ARC), Colorado State University (CSU)",3,"","","","","","","Curation Efforts","https://www.research.colostate.edu/arc/",27298,"Colorado State University","Corey Broeckling","2021 Campus Delivery","Fort Collins","CO",80523,"United States","2024/07/19","The Analytical Resources Core at Colorado State University enables cutting-edge STEM research and development programs by providing access to analytical instrumentation, expert guidance, research training and analytical services to CSU and the broader community.","","",""
"Angayarkanni Lab, Department of Microbial Biotechnology, Bharathiar University",16,"","","","","","","Legacy Depositors, Governmental Organizations","",17803,"Bharathiar University","Murugesh Easwaran","Bharathiar University, Marudhamalai Road","Coimbatore","TAMIL NADU",641046,"India","2017/10/20","The Angayarkanni laboratory works on anti-cancer metabolites from Microbial source.","","",""
"Angel Pharmatech Ltd.",73643,"","","","","","","Chemical Vendors","http://www.angelpharmatech.com",23506,"Angel Pharmatech Ltd.","Maggie King","No. 70, Xianing Lane 818, Jinshan Industrial Area","Shanghai","Shanghai",201506,"China","2024/01/08","Angel Pharmatech Ltd. is a research-based company offering novel building blocks, intermediates, inhibitors, crosslinkers etc.","","",""
"Angene Chemical",1259701,"","","","","","","Chemical Vendors","https://www.angenechemical.com/",940,"Angene Chemical","Darren Wang","3/F, Block D4, NO. 9 Kechuang Road","Nanjing","Jiangsu",210000,"China","2025/12/15","Angene Chemical provides chemicals for use in research and development and commercial manufacturing. Angene offers products including lab reagents, intermediates, bulk commodities, agrochemicals, natural ingredients, and active pharmaceutical ingredients (APIs).","","",""
"Annker Organics",1045,"","","","","","","Legacy Depositors, Chemical Vendors","","Annker Organics","Annker Organics Co., Ltd.","Auchin Zhang","Wuhan National Bioindustry Base","Wuhan","Hubei",430074,"China","2012/01/31","","","",""
"Ansion Pharma",80,"","","","","","","Legacy Depositors, Chemical Vendors","",15311,"Ansion Pharma","Ann Xu","Room 3021, building 2, No.598, Guanghua Road, Minhang District","Shanghai","",201108,"China","2016/12/08","","","",""
"Anten Chemical",1,"","","","","","","Chemical Vendors","https://antenchem.com",24996,"Anten Chemical Co., LTD.","Kingson Lee","Zone A2, No.666 Yangguang Road, Xinyang Industrial Dist, Haicang","Xiamen","Fujian",361026,"China","2022/11/04","Anten Chemical Co., Ltd. is a leading producer of synthetic sodium silicate, specialized zeolite powder and other performance materials serving the chemical, petroleum, catalysts, adsorbents, detergent, pulp and paper, molecular sieves, water treatment and construction markets.","","",""
"Anward",62108,"","","","","","","Legacy Depositors, Chemical Vendors","",1046,"Anward","Ashley Cheung","Silvercord Centre Tower One 30 Canton Road, Tsim Sha Tsui Kowloon, Hong Kong","Hong Kong","Hong Kong",000000,"Hong Kong","2013/02/18","","","",""
"AOBChem USA",61468,"","","","","","","Chemical Vendors","https://www.aobchem.com",24083,"AOBChem USA","Luting Lei","7083 Hollywood Blvd. 5th Floor","Los Angeles","CA",90028,"United States","2025/11/26","AOBChem is a leading supplier of building blocks. Their services include catalog products, custom synthesis, bulk intermediates. Labs and scale-up facility in China.","","",""
"AOBIOUS INC",1768,"","","","","","","Legacy Depositors, Chemical Vendors","",5533,"AOBIOUS INC","Phil Gao","9 Blackburn Drive","Gloucester","MA",01930,"United States","2015/09/24","AOBIOUS is a small but fast-growing company that supplies new biologically active drug-like small molecules for the research market worldwide. It is the first company in the world since 2014 in this market to offer QUANTITY ON DEMAND (QOD) service in pricing. It is also the first company in the world since 2016 to offer MolCart (Molarity Calculation Cart(R)) to order product.","","",""
"Apeiron Synthesis",28,"","","","","","","Legacy Depositors, Chemical Vendors","",827,"Apeiron Synthesis Sp. z o.o.","Jacek Bialecki","ul. Klecinska 125","Wroclaw","",51-520,"Poland","2012/03/24","Apeiron Synthesis is a high-tech company based in Poland, established in 2009 to develop  and commercialize new solutions in organic synthesis. Our dedicated team with 10+ years of experience explores new areas of organic chemistry that are highly innovative and are applicable to industry. Situated in a modern Wroclaw Technology Park we have access to the state of the art laboratories.","","",""
"ApexBio Technology",7095,"","","","","","","Legacy Depositors, Chemical Vendors","",1091,"Apexbio Technology LLC","Greg Young","7505 Fannin St Ste 410","Houston","TX",77054,"United States","2017/02/04","APExBIO Technology LLC is a premier provider of Small Molecule Inhibitors/Activators, Compound Libraries, Peptides, Assay Kits, Fluorescent Labels, Enzymes, Modified Nucleotides, mRNA synthesis and various tools for Molecular Biology. We carry a broad product line in over 20 different research areas such as cancer, immunology, neurosciences, apoptosis and epigenetics etc. Based in USA (Houston, Texas), we have been serving the needs of customers across the world.","","",""
"Apexmol",63662,"","","","","","","Legacy Depositors, Chemical Vendors","",956,"Apexmol technology Co,.Ltd","Ray Andy","5-2, Unit 1, No. 315 Yunhan Avenue, Beibei District, Chongqing,China","Chongqing","Chongqing",400075,"China","2024/08/06","Apexmol technology co.,Ltd is a company specialized in providing innovative chemical intermediates and chemistry services to the chemical R&D all over the world. Our belief is to provide products and services of the highest quality at the most reasonable prices.","","",""
"APICDMO",31,"","","","","","","Chemical Vendors","https://www.apicdmo.com/",24332,"JINAN APICDMO BIOTECHNOLOGY CO., LIMITED","Emily DAI","No.27-2 Keyuan Street, Economic Development District","JINAN","Shandong",250000,"China","2026/02/07","APICDMO is a supplier of pharmaceutical Custom synthesis and contract R&D. APICDMO has the capability to manufacture bulk quantities of Favipiravir API and intermediates, which has GMP and DMF certification, along with complete testing equipment and quality management system.","","",""
"Apollo Scientific",101,"","","","","","","Legacy Depositors, Chemical Vendors","",23293,"Apollo Scientific","Rory O'Donnell","Whitefield Rd, CVFH+9M Bredbury","Stockport","","SK62QR","United Kingdom","2018/12/12","Apollo Scientific supplies intermediate building blocks, with specialist expertise in fluorochemicals and Life Sciences reagents, to the R&D industry for over 20 years.","","",""
"AppChem",404692,"","","","","","","Chemical Vendors","https://www.appchemical.com/products",27268,"APPCHEM Limited","Dany He","Room 511, 5/F, Ming Sang Industrial Building,19-21 Hing Yip Street","Kwun Tong,Kowloon","Hong Kong","NA","Hong Kong","2025/06/10","AppChem is a manufacturer and supplier of diverse research chemicals including heterocycles, boron acids, amino acids, metal catalysts, and chiral compounds with over 200,000 items in stock.","","",""
"Appretech",10,"","","","","","","Chemical Vendors","https://www.appretech.com/",29761,"Appretech Scientific Limited","Yan Zi","No.13, Longxue Avenue, Nansha district","Guangzhou","Guangdong",511453,"China","2025/12/04","Appretech Scientific Limited specializes in the R&D productions, chemistry products, advanced pharmaceutical intermediates, specialty chemicals for global innovative drug development and advanced material research.","","",""
"April Scientific Inc.",333,"","","","","","","Chemical Vendors","https://aprilsci.com",26906,"April Scientific Inc.","Sales Manager","R1-4014, Research Building, National Health Research Institutes, No.35, Keyan Road","Zhunan Town","Miaoli County",35053,"Taiwan","2025/02/03","April Scientific Inc. is a manufacturer of advanced materials in Taiwan for biomedical, clean energy and safe battery applications, including Metal-Organic Frameworks(MOFs), Organic Redox Flow Battery Materials(ORFBs), Organic Electrode Materials(OEMs) and Organic Semiconductor Materials(OSMs) etc.","","",""
"Aribo Reagent",28519,"","","","","","","Legacy Depositors, Chemical Vendors","",26403,"Aribo Reagent","Jeek Lai","Room 3105, No. 349 Ningliu Road, Getang Street, Jiangbei New District","NanJing","JiangSu",21000,"China","2024/01/26","Aribo is a specialized company that focuses on the sales of chemical intermediates to customers worldwide.","","",""
"Ark Pharm, Inc.",44349,"","","","","","","Legacy Depositors, Chemical Vendors","",922,"Ark Pharm, Inc.","Larry Huang","3860 North Ventura Drive","ARLINGTON HEIGHTS","IL",60004,"United States","2019/05/08","Found in 2007, Ark Pharm, Inc. is a leading supplier and manufacturer of research chemicals to pharmaceutical companies, universities, biotech companies, healthcare industries, contract research organizations etc.

Ark Pharm, Inc. is headquartered in IL, USA. We are serving the customers worldwide with over 20,000 compounds in stock. New and unique products are constantly added to our catalog. Besides catalog products, our services include custom synthesis of medicinal novel building blocks, novel templates, reference standard compounds, impurities, by-products and other organic intermediates. We also do bulk manufacturing, sourcing and procurement.","","",""
"Ark Pharma Scientific Limited",35851,"","","","","","","Legacy Depositors, Chemical Vendors","",15709,"Ark Pharma Scientific Limited","Michael Hsiung","Building 6, 888 Gaoxin Rd.","Wuhan","HuBei","","China","2020/11/20","Ark Pharma Scientific Limited, with its own R&D center in WuHan, produces a wide range of organics, especially fluorine, heterocyclic compounds and other active pharmaceutical ingredients.","","",""
"Aromalake Chemical",4408,"","","","","","","Legacy Depositors, Chemical Vendors","",1226,"Aromalake Chemical Co., Ltd.","Joice Wang","Hangzhou West Lake science and Technology Park","Hangzhou","Zhejiang",310030,"China","2016/09/05","","","",""
"Aromsyn catalogue",7089,"","","","","","","Legacy Depositors, Chemical Vendors","",975,"Aromsyn Co.,Ltd.  ","Yaxian Zhou","Joinhands Science Park, No.4028,Nanhuan Road","Hangzhou","Zhejiang",310053,"China","2015/11/26","","","",""
"Aronis",27395,"","","","","","","Legacy Depositors, Chemical Vendors","","Aronis","Aronis","Askar Rakishev","19-4-411 Novoyasenevsky prospekt","Moscow","Moscow",117593,"Russia","2013/02/28","Aronis provides fine organic substance samples for high throughput screening, pharmaceutical, agricultural, biotechnology and QSAR research.","","",""
"Arromax Pharmatech Co., Ltd",105,"","","","","","","Legacy Depositors, Chemical Vendors","",1209,"Arromax Pharmatech Co., Ltd","Kay Wang","4th Floor, Bidg A3, Biobay, 218 Xinghu St., Suzhou Industrial Pa","Suzhou","Jiangsu",215123,"China","2013/11/25","","","",""
"ASAS Labor GmbH",6,"","","","","","","Chemical Vendors","https://www.asas-labor.de/",26615,"ASAS Labor GmbH","Andre Stratmann","Gottfired-Hagen-Str. 60-62","Cologne","",51105,"Germany","2023/11/21","ASAS is a provider of butyl rubber oligomer analytical standards (e.g. for extractables/leachables studies).","","",""
"ASCA GmbH - Angewandte Synthesechemie Adlershof",2,"","","","","","","Legacy Depositors, Chemical Vendors","",24918,"ASCA GmbH - Angewandte Synthesechemie Adlershof","Tobias Olbrisch","Magnusstrasse 11","Berlin","Berlin",12489,"Germany","2021/09/03","ASCA GmbH is an independent and privately owned laboratory for chemical synthesis. The company was founded in 2000 with a team of chemists and technicians with many years of synthesis experience, as well as state-of-the-art laboratory facilities, the necessary analytical methods and access to literature databases. They provide synthesis of API-related compounds and production of labeled and unlabeled reference materials and metabolites.","","",""
"ASINEX",362469,"","","","","","","Legacy Depositors, Chemical Vendors","","ASINEX","ASINEX Ltd.","Asinex Corporation","101 N. Chestnut St., Ste.104","Winston-Salem","NC",27101,"United States","2006/04/30","Asinex provides screening libraries of lead-like molecules, macrocycles and fragments as well as research reagents and building blocks.","","",""
"Assembly Blocks Pvt. Ltd.",32517,"","","","","","","Legacy Depositors, Chemical Vendors","",5528,"Assembly Blocks Pvt. Ltd.","Ankit Patel","Beronet Comm. Complex Second Floor -16","Sabarmati","Ahmedabad Gujarat, I",38005,"India","2014/11/24","Assembly Blocks offers novel collection of scaffolds and uniquely designed building blocks that can diversify the drug discovery process. Most of these Chemical Building Blocks are ready for prompt delivery with purity higher than 95%. The building blocks are based on cheminformatics and client based requests.","","",""
"AstaTech, Inc.",438079,"","","","","","","Chemical Vendors","https://www.astatechinc.com/",1189,"AstaTech, Inc.","Cheng Zeng","2525 Pearl Buck Road","Bristol","PA",19007,"United States","2026/03/17","AstaTech is one of the oldest established U.S. Contract Research Organizations (CRO). It is dedicated to providing high quality services to the global pharmaceutical and bio-technology industry.","","",""
"Athena Minerals","","","","","",8227,"","Curation Efforts","https://athena.unige.ch/athena/mineral/mineral.html",25651,"Athena Mineralogy, University of Geneva","Pierre Perroud","24 rue du General-Dufour","1211 Geneva 4","","","Switzerland","2025/08/15","The Athena mineral database was the first full mineral database on the internet. Data come from subscribed journals (paper or electronic). PubChem has integrated the Athena mineral data link with the author's written permission.","","Copyright (c) ATHENA - Pierre Perroud. All Rights Reserved",""
"Atomic Mass Data Center (AMDC), International Atomic Energy Agency (IAEA)","","","","","",118,"","Governmental Organizations","https://www-nds.iaea.org/amdc/",23405,"Atomic Mass Data Center (AMDC), International Atomic Energy Agency (IAEA)","AMDC Staff","Vienna International Centre, P.O. Box 100, A-1400","Vienna","Vienna","","Austria","2025/07/04","The Atomic Mass Data Center (AMDC) at the International Atomic Energy Agency (IAEA) contains unofficial information on masses (experimental, evaluation or theory) that is updated with the latest developments from the community. One of the goals assigned to the AMDC is to give progress reports on the Atomic Mass Evaluation (AME) and to put at the user's disposal the most recent atomic masses.","https://www-nds.iaea.org/disclaimer.html","",""
"ATPase-Kinase Pharmacophores (AKP)",1,"","","","","","","Legacy Depositors, Research and Development","",11915,"","Mahmoud Al-Sha'er","15, Zarqa University","Az Zarqa","","","Jordan","2015/11/30","The Al-Sha'er Lab has validated and statistically approved Pharmacophores for kinases and ATPase for treatment of cancer. The aim of this database is to facilitate the utilization of pharmacophores by other researchers in the field of development of new anticancer agents.","","",""
"Aurora Fine Chemicals LLC",34304433,"","","","","","","Legacy Depositors, Chemical Vendors","",11831,"Aurora Fine Chemicals LLC","Alex Kutyrev","7929 Silverton Ave., Ste 609","San Diego","California",92126,"United States","2016/02/15","","","",""
"Aurum Pharmatech LLC",180852,"","","","","","","Legacy Depositors, Chemical Vendors","",926,"Aurum Pharmatech LLC","Aurum Pharmatech Sales Team","P.O Box 504","Howell","NJ",07731,"United States","2015/02/07","Aurum Pharmatech offers novel collection of scaffolds and uniquely designed building blocks that can diversify your drug discovery process. Our current Catalog includes Halides - Alcohols - Aldehydes - Amines (aliphatic, aromatic, primary, secondary) - Amino acids - Carboxylic acids (aliphatic and aromatic) - Hydrazines and hydrazides - Ketones - Nitriles - Nitro compounds - Phenols - Sulfonic acids - Sulfonyl halides - Thioles - Other Reactive Intermediates. Most of these Chemical Building Blocks are ready for prompt delivery with purity higher than 95%.","","",""
"Australian Industrial Chemicals Introduction Scheme (AICIS)","","","","","",62123,"","Governmental Organizations","https://www.industrialchemicals.gov.au/chemical-information",26627,"Australian Government Department of Health and Aged Care","Australian Industrial Chemicals","GPO Box 58","Sydney","NSW",2001,"Australia","2025/03/28","The Australian Industrial Chemicals Introduction Scheme (AICIS) helps protect the environment by finding out the risks of industrial chemicals and recommending ways to promote their safer use. They regulate chemicals (including polymers) that are manufactured or imported into Australia for an industrial use, such as in inks, paints, adhesives, solvents, cosmetics and personal care products, cleaning products, as well as in manufacturing, construction and mining applications.","https://www.industrialchemicals.gov.au/copyright","",""
"AVA Biochem Switzerland",1,"","","","","","","Legacy Depositors, Chemical Vendors","",15252,"AVA Biochem BSL AG","George Scott","Rothausstrasse 61","Muttenz","","CH-4132","Switzerland","2016/08/30","AVA Biochem produces platform chemicals originating entirely from renewable biomass not competing with the food supply chain, an innovative yet proven and established technology which allows an efficient and cost competitive production process anywhere in the world, a solution which fulfills the needs and requirements of our customers and partners.","","",""
"AvaChem Scientific",7876,"","","","","","","Chemical Vendors","https://www.avachem.com/",10691,"AvaChem Scientific","Jerry Huang","P.O. Box 780442","San Antonio","TEXAS",78278,"United States","2025/08/26","AvaChem Scientific is a biologically active compounds and natural products distributor for life science research and development community. Our products include high potency active ingredients, active pharmaceutical ingredients, and advanced pharmaceutical intermediates. We provide a variety of the finest chemical products with highly competitive prices. We are committed to meet our costumers' needs from milligram to kilogram quantity in a timely manner.","","",""
"Avanti Polar Lipids",272,"","","","","","","Legacy Depositors, Chemical Vendors","","Avanti Polar Lipids","Avanti Polar Lipids, Inc.","David Black","700 Industrial Park Drive","Alabaster","AL",35007,"United States","2010/10/08","Avanti Polar Lipids, Inc. has a long history of 50 years creating the highest purity lipids available. Although known for lipids, they offer solutions for the entire product cycle, research to commercialization.","","",""
"Avantor Inc",100,"","","","","","","Legacy Depositors, Chemical Vendors","",23440,"Avantor Inc","Venkatraman Ramakrishnan","Radnor Corporate Center, Building One, Suite 200, 100 Matsonford Road","Radnor","Pennsylvania",19087,"United States","2019/04/11","Avantor is a global manufacturer and distributor of high-quality products, services and solutions to professionals in the life sciences and advanced technologies industries. As our channel brand, VWR offers an integrated, seamless purchasing experience that is optimized for the way our customers do business.","","",""
"AX Molecules Inc",2995,"","","","","","","Legacy Depositors, Chemical Vendors","",15225,"AX Molecules Inc","Jie Xia","2930 Norman Strasse Road, Suite 111","San Marcos","CA",92069,"United States","2016/08/16","","","",""
"Axispharm",4037,"","","","","","","Chemical Vendors","https://axispharm.com/",25463,"Axispharm","Tim Lincon","5820 Oberlin Drive, Suite 104","San Diego","California",92121,"United States","2022/12/01","AxisPharm provides ADC technologies & analytical services, high purity PEG linkers and ADC linkers.","","",""
"Axon Medchem",2943,"","","","","","","Chemical Vendors","http://www.axonmedchem.com",11794,"Axon Medchem","Axon Medchem","12020 Sunrise Valley Dr., suite 100","Reston","Virginia","VA 20191","United States","2025/12/04","","","",""
"AZEPINE",600,"","","","","","","Legacy Depositors, Chemical Vendors","",4471,"Azepine Ltd","Julia M","6 Slington House, Rankine Road","Basingstoke","Hampshire","RG24 8PH","United Kingdom","2014/10/02","Azepine Ltd. is a comprehensive chemical research company with first-class experimental conditions and high reputation. Our team consists of highly experienced organic chemists, project managers and executives. We focus on supplying Fine Chemicals, Starting Materials, Active Pharmaceutical Ingredients, Novel Reagents and Intermediates for synthesis of Natural Products and Bioactive Compounds for drug discovery and life science research.","","",""
"B&C Chemical",505,"","","","","","","Legacy Depositors, Chemical Vendors","",20887,"Shanghai B&C Chemic Co., Ltd.","Junhua Yi","Building 9, No.1158 Zhongxin Rd.","Shanghai","Shanghai",201612,"China","2019/01/02","B&C Chemical is mainly involved in the research and development, production and product sales of organic electronic materials, pharmaceutical intermediates, chemical materials and other organic chemicals.","","",""
"B. J. Corporation",12,"","","","","","","Chemical Vendors","https://www.bjcop.in/",27319,"BJ corporation","Suraj Bandivadekar","Plot no. H-17, Gokul Shirgaon MIDC","Kolhapur","Maharashtra",416234,"India","2025/07/18","B. J. Corporation focuses on producing fine and specialty chemicals. They provide services to polymers, dyes, pharmaceuticals, and agriculture industries. Their areas of expertise include organic chemical reactions such as cyclization, oxidation, reduction, ammonolysis, ethylation, amination, and oxidation.","https://www.bjcop.in/","https://www.bjcop.in/",""
"Baker Lab, Chemistry Department, The University of North Carolina at Chapel Hill",5725,"","","","",3608,1,"Research and Development","https://tarheels.live/bakerlab/",25763,"Baker Lab, The University of North Carolina at Chapel Hill","Erin Baker","131 South Road","Chapel Hill","NC",27514,"United States","2026/03/04","The Baker research group utilizes multidimensional separation techniques such as solid phase extractions, liquid chromatography, ion mobility spectrometry, and mass spectrometry to evaluate molecules present and changing in biological and environmental systems. Research projects include the development of high-throughput analyses to study numerous samples in a short time period as well as informatics studies to evaluate and connect the complex multi-omic data with available phenotypic data.","https://creativecommons.org/licenses/by/4.0/","CC-BY 4.0",""
"Bangyong Technology  Co., Ltd.",2851,"","","","","","","Legacy Depositors, Chemical Vendors","",23751,"Bangyong Technology Co., Ltd.","Baojun Sun","No. 207, Area B, Hongxinghai, Economic and Technological Development Zone","Dalian","Liaoning",116600,"China","2021/08/29","Bangyong Technology  Co., Ltd. focuses on the research of fluoride and OLED materials. It was established in 2014. The R&D center and sales headquarters are located in the Dalian area of China (Liaoning) Free Trade Pilot Zone. A joint venture production base was established in Fuxin Fluoride Park in Liaoning Province.and has branches in the United States, the Netherlands.","","",""
"Bar-Sagi Lab, NYU School of Medicine",2281,"",1,"",1140,"","","Legacy Depositors, Research and Development","",23659,"NYU Langone Health","Craig Ramirez","522 First Avenue","New York","New York",10016,"United States","2020/01/03","","","",""
"Barrie Walker, BARK Information Services",63,"","","","","","","Curation Efforts","https://uk.linkedin.com/in/barrie-walker-85b4a510",1254,"BARK Information Services","S Barrie Walker","1, Barbush","Dunblane","Stirlingshire","FK15 0FE","United Kingdom","2026/01/06","","","",""
"Baynoe Chem",1,"","","","","","","Legacy Depositors, Chemical Vendors","",23375,"Baynoe Chem Co., Ltd","Aimee Liu","No.115 Xinjunhuan Road","Shanghai","Minhang","","China","2019/01/25","Baynoe is specializing in research and development production of OLED intermediates for many years.","","",""
"Be-Medicine",4,"","","","","","","Chemical Vendors","http://www.be-medicine.com/",24820,"BE (Shanghai) Medicine Technology Co., Ltd","BE Medicine","NORTH SIDE OF MINGXIN ROAD, NANHU INDUSTRIAL PARK, JIAXING  CITY","Haining","Zhejiang",314400,"China","2023/10/27","Be medicine provides products such as antibiotics, peptides, target drugs, natural plant extracts and traditional Chinese medicines including a large number of exclusive products. These products can be used in pharmaceutical production, research, new drug development and molecular biology.","http://www.be-medicine.com","",""
"Beck Research Group, Department of Chemistry and Biochemistry, Eastern Illinois University",2,"","","","","","","Research and Development","https://www.beck-lab.com/",28871,"Eastern Illinois University","Michael Beck","600 Lincoln Ave","Charleston","IL",61920,"United States","2025/05/15","The Beck Research Group in the Department of Chemistry and Biochemistry at Eastern Illinois University focuses on how spatially organized chemistry influences human health through the development and application of new small molecule chemical tools and technologies. Current projects  address location-dependent problems at the tissue and subcellular (organelle) level.","","",""
"Beijing Advanced Technology Co, Ltd",28,"","","","","","","Legacy Depositors, Chemical Vendors","",841,"Beijing Advanced Technology Co., Ltd","jin yonghong","Rm. A205/A207, No. Jia12, Huoju St., Science and Technology Park,Changping , Beijing , P.R. China ","beijing","beijing",102200,"China","2012/01/31","","","",""
"Beilstein Journals",10316,"","","","",911,"","Curation Efforts, Journal Publishers","https://www.beilstein-institut.de/en/",28569,"Beilstein-Institut zur Foerderung der Chemischen Wissenschaften (Beilstein-Institut)","Markus Nietfeld","Trakehner Strasse 7-9","Frankfurt am Main","",60487,"Germany","2026/04/10","The Beilstein-Institut is a charitable foundation whose mission is to promote the advancement of the chemical and related sciences. The communication and dissemination of high-quality information in chemistry is central to this mission. The results of all projects that the Beilstein-Institut supports are freely available to the scientific community and include diamond open access journals, data standardization projects, scientific events and digital infrastructure projects.","","",""
"Belisle Laboratory, Department of Microbiology, Immunology and Pathology, Colorado State University",2,"","","","","","","Legacy Depositors, Research and Development","",22133,"Colorado State University","John Belisle","3185 Rampart Rd","Fort Collins","Colorado",80523,"United States","2018/07/13","The Belisle laboratory at Colorado State University is interested in the identification of host and pathogen metabolites that can serve as markers of infectious diseases","","",""
"Beltsville Human Nutrition Research Center, ARS, USDA",20,"","","","","","","Governmental Organizations","https://www.ars.usda.gov/northeast-area/beltsville-md-bhnrc/beltsville-human-nutrition-research-center/",15363,"BHNRC, ARS, USDA","Jae Park","Barc-East","Beltsville","MD",20705,"United States","2022/02/04","","","",""
"BenchChem",1517772,"","","","","","","Chemical Vendors","https://www.benchchem.com/",24800,"SIMULATIONTECH INC","Klay Gordon","5999 Trade Center Dr.","Austin","Texas",78744,"United States","2026/02/26","BenchChem provides high-quality chemicals for laboratory research use. Product categories include small-molecule drug compounds, peptides, APIs, etc.","","",""
"BePharm Ltd.",122059,"","","","","","","Legacy Depositors, Chemical Vendors","",11961,"BePharm Ltd.","Mandy Huan","128 Xiangyin Road, 5F Building 12, Yangpu District","Shanghai","",200433,"China","2017/11/20","","","",""
"BerrChemical",12094,"","","","","","","Legacy Depositors, Chemical Vendors","",1083,"BerrChemical Company Ltd","Selion G","8-2,QianNianZhou Commercial Centre,2# Haoyun Road","Hangzhou","Zhejiang",300000,"China","2014/04/03","Berr Chemical Company Ltd is a high-tech enterprise engaged in Pharmaceuctials; Azepan-products; Pyrimidine products; Piperazines products; Pyridine products; Piperidine products; Catalysts and Phosphorous products; Boronic; Chiral compounds; Fluoro Compounds; Imidazo Derivatives; Indazole Derivatives; Indole Derivatives; Naphthalene Derivatives; Quinolin Derivatives; organic functional materials, etc. It mainly deals with the R&D of new product, distribution, vendor relationship management, product manufacture and trade.","","",""
"Bertin Pharma",4,"","","","","","","Legacy Depositors, Chemical Vendors","",749,"Bertin Pharma","Patrick Vitaux","10 bis A Ampere","Montigny Le Bretonneux","france",78180,"France","2011/09/19","","","",""
"Bestdo Inc",6,"","","","","","","Legacy Depositors, Chemical Vendors","",11874,"Xiamen Bestdo Technology Development Co.,ltd.","Lucy Xie","602A/40 Guanri Road","Xiamen","Fujian Province",361008,"China","2015/12/29","Xiamen Bestdo Technology Development Co., Ltd. manufactures natural aromatic chemicals and essential oils. Bestdo has become a medium-sized high-tech fine chemical and biotechnology enterprise, which is specialized in introducing, breeding, growing, developing, producing, trading and research of natural plant materials.","","",""
"Bhaskar Lab, Department of Zoology, Sri Venkateswara University, Tirupati, Andhra Pradesh, INDIA",7,"","","","","","","Legacy Depositors, Research and Development","",4430,"Bhaskar Lab, Department of Zoology, Sri Venkateswara University","MANOJ KUMAR MAHTO","Sri Venkateswara University","Tirupati","Andhra Pradesh",517502,"India","2014/08/28","The Bhaskar lab has designed & synthesized the Darunavir derivatives and tested its anticancer activities in silico and in vitro.","","",""
"Bic Biotech",340132,"","","","","","","Legacy Depositors, Chemical Vendors","",11777,"Nanjing Bic Biotechnology Co., Ltd","Chen Munief","2 Qiande Road, Jiangning District, Nanjing, China","Nanjing","Jiangsu",211100,"China","2019/04/26","We mainly provides the contract synthesis of pharmaceutical intermediates and the technical service of chemicals. Scale-up service of gram-to-kilo-to-ton quantity can be provided and has been successfully accomplished in the past.","","",""
"BIDD",1768,"","","","","","","Legacy Depositors, Research and Development","","BIDD","Bioinformatics and Drug Design (BIDD) Group,  National University of Singapore","Yu Zong Chen","Blk S16, Level 8, 3 Science Drive 2,","Singapore","Singapore",117543,"Singapore","2010/05/14","Bioinformatics & Drug Design group (BIDD) is a research group based in Department of Pharmacy, Faculty of Science, National University of Singapore. Our group is active in computer-aided drug design, pharmainformatics and cheminformatics, computational biology and bioinformatics, herbal medicine, and art and sciences.","","",""
"BIND",1207,"","","","","","","Legacy Depositors, Subscription Services","","BIND","The Blueprint Initiative","Howard Feldman","Suit 209, 200 Elm St.","Toronto","ON","M5T1K4","Canada","2005/08/03","","","",""
"BindingDB",1418093,"",15536,"",708050,52586,"","Research and Development, Curation Efforts","https://www.bindingdb.org/rwd/bind/","BindingDB","Skaggs School of Pharmacy and Pharmaceutical Sciences, UCSD","Michael Gilson","9500 Gilman Drive","La Jolla","CA",92093-0736,"United States","2026/04/07","The Binding Database projects aims to make experimental data on the noncovalent association of molecules in solution searchable via the WWW.  The initial focus is on biomolecular systems, but data on host-guest and supramolecular systems are also important and being included over time.","https://www.bindingdb.org/rwd/bind/info.jsp","All data curated by BindingDB staff are provided under the Creative Commons Attribution 3.0 License (https://creativecommons.org/licenses/by/3.0/us/).",""
"Bioactive Microbial Small Molecules, Department of Biotechnology and Biomedicine, DTU Bioengineering",3,"","","","","","","Research and Development","https://www.bioengineering.dtu.dk/research/research-sections/section-for-microbial-and-chemical-ecology/bioactive-microbial-small-molecules",27100,"Natural Product Chemistry, DTU Bioengineering, Technical University of Denmark","Ling Ding","Soltofts Plads  Building 221","Kgs. Lyngby","",2800,"Denmark","2025/08/13","The Bioactive microbial small molecules research group at the Technical University of Denmark (DTU) combines both biological and chemical methods to bioprospect and to exploit new bioactive small molecules from microorganisms. They have particular expertise in working with Streptomyces to discover new natural products by applying both metabolomics and genomics approaches.","","",""
"BioAssay Research Database (BARD)","","","","","",4477,"","Legacy Depositors, Governmental Organizations","",15370,"National Institutes of Health","BARD Staff","9000 Rockville Pike","Bethesda","MD",20892,"United States","2019/07/25","BARD, the BioAssay Research Database, is a public database and suite of tools developed to provide access to bioassay data produced by the NIH Molecular Libraries Program (MLP).","https://bard.nih.gov/BARD/about/termsOfUse","Material provided in BARD is protected by copyright law. The material provided within BARD is available under a Creative Commons BY license (http://creativecommons.org/licenses/by/3.0/).",""
"BioAustralis Fine Chemicals",1065,"","","","","","","Legacy Depositors, Chemical Vendors","",25410,"BioAustralis","Alastair Lacey","Building C, 28-54 Percival Road","Smithfield","NSW",2164,"Australia","2022/05/17","BioAustralis provides high purity metabolites from microbes and plants as laboratory research tools. They specialize in the fermentation and isolation of rare metabolites from actinomycetes, bacteria, fungi and plants. Metabolites are produced in their own laboratories to guarantee reliable quality, supply and service.","","",""
"Biochem Technologies",26,"","","","","","","Legacy Depositors, Chemical Vendors","",28703,"Biochem Technologies Sp. z o.o.","Artur Buchalski","Stanislawa Sulimy 1","Elblag","Warmian-Masurian Voi",02-300,"Poland","2025/01/17","Biochem Technologies specializes in research and development, as well as production of chemical compounds. Their innovative approach allows them to create solutions for various industries.","","",""
"BioChemPartner",22322,"","","","","","","Legacy Depositors, Chemical Vendors","",924,"BioChemPartner","Linda Lee","1616 Alley, Zhangjiang Road","ShangHai","","","China","2022/01/24","BioChemPartner provides a wide range of research chemicals including novel life-science reagents, kinase inhibitors, APIs, Intermediates and Natural compounds in the mg to Kg scale for research and scientific use.","","",""
"Biocore",74380,"","","","","","","Legacy Depositors, Chemical Vendors","",12004,"Biocore Technology Limited","Joy Gu","Unit A, 5/F., Wai Yick Industrial Building, 99-101 Bedford Road, Tai Kok Tsui, Kowloon, H.K.","Hongkong","Kowloon",99908,"China","2016/03/25","","","",""
"BioCrick",14558,"","","","","","","Legacy Depositors, Chemical Vendors","",22118,"Sichuan BioCrick Biotech Co., Ltd.","Jason Yan","88# Keyuan south road,Hi-Tech Zone","Chengdu","Sichuan",610041,"China","2019/04/17","BioCrick is the leading manufacturer of high-purity natural products and biochemicals for laboratory research, committed to providing a variety of different specifications of hign purity natural products to worldwide scientific research institutions and enterprises for reference standards, pharmacological research and inhibitors.","","",""
"BioCyc",21652,"","","","","","","Subscription Services, Curation Efforts","https://biocyc.org/","BioCyc","SRI International","Peter Karp","333 Ravenswood Ave","Menlo Park","CA",94025,"United States","2022/05/18","The BioCyc database collection is an assortment of organism specific Pathway/ Genome Databases (PGDBs). They provide reference to genome and metabolic pathway information for thousands of organisms.","https://bioinformatics.ai.sri.com/ptools/licensing/all-reg.shtml","Includes BioCyc pathway/genome databases under license from SRI International",15037
"BioGRID","","","","","",144149,"","Curation Efforts","https://thebiogrid.org/",25695,"Ontario Cancer Institute","BioGRID Staff","610 University Avenue","Toronto","Ontario","M5G 2M9","Canada","2026/03/27","BioGRID is a biomedical interaction repository with data compiled through comprehensive curation efforts.","https://wiki.thebiogrid.org/doku.php/terms_and_conditions","The MIT License (MIT); Copyright Mike Tyers Lab",""
"Biological Magnetic Resonance Data Bank (BMRB)",1147,"","","","","","","Legacy Depositors, Research and Development","","Biological Magnetic Resonance Data Bank (BMRB)","Biological Magnetic Resonance Data Bank","Chris Schulte","Biochemistry Addition, 433 Babcock Dr.","Madison","WI",53706,"United States","2013/03/05","Biological Magnetic Resonance Data Bank (BMRB) is a repository for data from NMR spectroscopy on proteins, Peptides, nucleic acids, and other biomolecules.","","",""
"Biomatrik Inc. (Monodispersed PEG Manufacturer)",723,"","","","","","","Chemical Vendors","http://www.biomatrik.com/",23601,"Biomatrik Inc","Liz Zhong","501 Changsheng South Road,Zhejiang European & American Biotech Industrial Park,Building 11, Room 201","Jiaxing City","Zhejiang Province",314001,"China","2023/10/08","Biomatrik Inc. was founded in 2007, develops and manufactures hundreds of polyethylene glycol (PEG) based biochemical reagents including monodispersed PEG spacers, PEGylation, Biotinylation, cross-linkers for conjugation and molecular self-assembly alkanethiols.","","",""
"Biomedical and Microbial Research Laboratory (BMRL), Biochemistry Department, Bharathiar University",9,"","","","","","","Research and Development","https://b-u.ac.in/faculty-user/197",28597,"Department of Biochemistry, Bharathiar University","R Kavitha","Department of Biochemistry, Bharathiar University","Coimbatore","Tamil Nadu",641046,"India","2025/04/16","The Biomedical and Microbial Research Laboratory (BMRL) of the Biochemistry Department at Bharathiar University focuses on purifying bioactive compounds from novel actinobacteria isolated from diverse natural sources to develop new medicines.","","",""
"Biopharma PEG Scientific Inc",6961,"","","","","","","Legacy Depositors, Chemical Vendors","",11817,"Biopharma PEG Scientific Inc","Sonia Lee","108 Water Street, Room 4D","Watertown","Massachusetts",02472,"United States","2022/09/27","Biopharma PEG Scientific Inc. manufactures and supplies high purity monodispersed and polydispersed polyethylene glycol (PEG) derivatives and PEG raw material, PEGylation services, and custom PEG derivative synthesis to clients worldwide. They provide large-scale manufacturing of high purity PEG derivatives with an extensive variety of functional groups, in both non-GMP and GMP grade. These PEG linkers have been widely used in bioconjugation, antibody-drug conjugates (ADCs) therapeutic, click chemistry, 3d bioprinting, drug delivery and diagnostics field, etc.","","",""
"Bioprocess Technology Lab, Department of Microbiology, Bharathidasan University",4,"","","","","","","Legacy Depositors, Research and Development","","Bioprocess Technology Lab, Department of Microbiology, Bharathidasan University","Bharathidasan University","Dharumadurai Dhanasekaran","Palkalaiperur","Tiruchirappalli","Tamil Nadu","620 024","India","2011/09/25","","","",""
"Biopurify Phytochemicals",1127,"","","","","","","Legacy Depositors, Chemical Vendors","",24231,"Biopurify Phytochemicals","Vivian Jiang","2F,No.11 Building,No.388 Rongtaidadao CNSTP,Wenjiang Zone","Chengdu","Sichuan",611130,"China","2020/10/19","Chengdu Biopurify Phytochemicals Ltd. conducts R&D and manufactures high-quality phytochemicals and extracts (especially active ingredients from TCM), natural active pharmaceutical ingredients worldwide. Biopurify can produce from small quantities for R&D or reference standard, to large quantities for customizing or manufacturing.","","",""
"Biorbyt",102901,"","","","","","","Chemical Vendors","https://www.biorbyt.com/",26806,"Biorbyt Ltd.","Sarvesh Yadav","7 Signet Court","Cambridge","","CB58LA","United Kingdom","2026/04/01","Biorbyt provides antibodies, ELISA kits, biochemicals and more tailored solutions.","","",""
"Biosynce Pharmatech",14360,"","","","","","","Chemical Vendors","http://www.biosynce-product.com",26724,"Sichuan Biosynce Pharmatech Co., Ltd.","Diane Xu","32/F Building 1, 7/9/13/14/F Building 2, No.199 Tianfu 4th Street","Chengdu","Sichuan",610095,"China","2024/09/23","Biosynce provides a wide portfolio of building-blocks that enable pharmaceuticals, biotechs and academia to advance drug discoveries in the early stage. Biosynce offers sustainable building-blocks from mg to ton scale with the manufacturing capability to give consistent quality.","","",""
"Biosynth",274865,"","","","","","","Chemical Vendors","https://www.biosynth.com","Biosynth","Biosynth","Alice Cross","8 & 9 Old Station Business Park","Compton","Berkshire","RG20 6NE","United Kingdom","2026/01/27","Biosynth provides a comprehensive set of problem-solving services and high quality products to help customers develop new therapies and diagnostics. They provide expert services in small molecule manufacturing, bioconjugate and advanced polymer manufacture alongside complex peptide discovery and supply. These services pair with product specialties for high quality ongoing supply of bioprocess reagents and critical materials for the oligonucleotide supply chain.","","",""
"BLD Pharm",1320191,"","","","","","","Chemical Vendors","https://www.bldpharm.com/",22134,"BLD Pharmatech Ltd.","pharm BLD","No.1 Wangdong Middle Road, Building 5, Songjiang District","Shanghai","Shanghai",201601,"China","2026/03/30","BLD Pharmatech Ltd. is a leading supplier and manufacturer of research chemicals to pharmaceutical companies, universities, biotech companies, healthcare industries,contract research organizations etc. BLD Pharmatech Ltd produces at its R&D center heterocycles, boronic acids, amino acids, metal catalysts and chiral compounds. BLD Pharm is ISO 9001:2008 certified.","","",""
"BOC Sciences",516534,"","","","","","","Chemical Vendors","https://www.bocsci.com/",4398,"BOC Sciences","Linna Green","","New York","New York",11967,"United States","2025/07/05","BOC Sciences has a complete suite of CRO services spanning the entire molecule development pipeline including contract research for target identification, building blocks, compound synthesis, biochemical and cellular analysis, preclinical animal tests, and clinical studies.

BOC Sciences provides a wide range of research chemicals and biochemicals including inhibitors, building blocks, GMP Products, impurities and metabolites, APIs for Veterinary, Natural Compounds, ADCs, Stem Cell Molecule and chiral compounds.","","",""
"Boehringer Ingelheim - opnMe.com",2,"","","","","","","Research and Development","https://opnme.com/molecules/",25335,"Boehringer Ingelheim","Menorca Chaturvedi","Binger strasse 173","Ingelheim am Rhein","",55216,"Germany","2022/05/04","opnMe.com is the open innovation portal of Boehringer Ingelheim. Well-characterized molecules are provided free of charge. At Boehringer Ingelheim they are driven by the desire to serve mankind by improving human and animal health.","","",""
"Boerchem",10113,"","","","","","","Legacy Depositors, Chemical Vendors","",4415,"Boerchem Pharmtech Co., Ltd","William Chen","2F, No.13-1,Liansheng Road, Yuhang District","Hangzhou City","ZheJiang",310023,"China","2016/07/15","","","",""
"Boone Lab, Chemical Genomics, University of Toronto",1521,"","","","","","","Legacy Depositors, Research and Development","",15567,"University of Toronto Donnelly Centre","Jeff Piotrowski","160 College St","Toronto","ON","M5S 3E1","Canada","2017/06/29","The Boone Lab at the University of Toronto created chemical genomic profiles using the yeast Saccharomyces cerevisiae. These profiles are from compound libraries such as the NIH clinical collection, NCI Structural diversity set, the RIKEN NPDepo, etc.","","",""
"Boroncore",4876,"","","","","","","Legacy Depositors, Chemical Vendors","",968,"Boroncore LLC ","zhu shuaijun","No.4028 Nanhuan RD","Hangzhou","China ",310053,"China","2015/11/09","","","",""
"Boronpharm",8927,"","","","","","","Chemical Vendors","https://www.boronpharm.com",23697,"Boronpharm Co., Ltd","Taylor Jing","No.4028 Nanhuan RD, Binjiang High-tech Zone,","Hangzhou","Zhejiang",310053,"China","2024/02/19","Boronpharm Co., Ltd. is committed to researching, developing and manufacturing organic boron chemicals. Till this moment, we have seven series of products and more than 2,000 products applied in the materials industry, pharmaceutical pesticide industry, OLED material and so on.","","",""
"Bradner/Qi Labs at DFCI",65741,"",1,"",65740,"","","Legacy Depositors, NIH Initiatives","",15290,"Dana Farber Cancer Institute","Jun Qi","450 Brookline Ave LC2210","Boston","MA",02115,"United States","2016/10/28","The Qi Lab focuses on using novel small molecules to target proteins involved in gene regulatory pathways. The ultimate goal is to establish a biological rationale for cancer therapy and develop compounds and strategies that can be used in cancer treatment.","","",""
"BRENDA: Enzyme Functional Data","","","","","",18683,"","Curation Efforts","https://www.brenda-enzymes.org/",26775,"Leibniz Institute DSMZ","BRENDA Staff","Inhoffenstrasse 7B","Braunschweig","",38124,"Germany","2026/03/27","BRENDA is the main collection of enzyme functional data available to the scientific community.","https://www.brenda-enzymes.org/license.php","The usage of the BRENDA data is licensed under Creative Commons Attribution License CC BY 4.0.",""
"Brenntag Connect",3,"","","","","","","Legacy Depositors, Chemical Vendors","",23771,"Digital Brenntag","Xijia Hu","Johan Huizingalaan 400","Amsterdam","North Holland","1066JS","Netherlands","2019/11/04","Brenntag is the largest chemical distributor in the world. Brenntag is dedicated to provide tailor-made solutions for its customers.","","",""
"Bright Pigments, Inc",2,"","","","","","","Legacy Depositors, Chemical Vendors","",17800,"Bright Pigments, Inc","Yiming Hu","1035 S Milliken Ave, Suite F","Ontario","CA",91761,"United States","2017/10/27","Bright Pigments, Inc is a global leading supplier for various types of organic pigments products. We are dedicated to provide the top-notch quality pigment product and general coloring service to our clients.","","",""
"Broad Institute",211534,"",1326,"",596338,"","","Legacy Depositors, NIH Initiatives","","Broad Institute","The Broad Institute of MIT and Harvard","Karen Emmith","7 Cambridge Center","Cambridge","MA",02134,"United States","2018/11/29","","","",""
"BroadPharm",18550,"","","","","","","Chemical Vendors","https://www.broadpharm.com",869,"Broadpharm","Jun Yang","6625 Top Gun Street, Suite 103","San Diego","CA",92121,"United States","2026/03/19","BroadPharm manufactures and supplies high purity PEG Linkers, Click Chemistry Tools, ADC Linkers, PROTAC Linkers, Drug Delivery Lipids, Nucleosides, Amidites, and Labeling Reagents.","","",""
"Bu Lab, School of Pharmaceutical Sciences, Sun Yat-Sen University",7,"","","","","","","Legacy Depositors, Research and Development","",1293,"Sun Yat-Sen University","Xianzhang Bu","School of Pharmaceutical Sciences","Guangzhou","Guangdong",510006,"China","2014/02/11","","","",""
"Buhrlage Lab, Dana-Farber Cancer Institute and Novartis Institutes for BioMedical Research (Cambridge, Mass)",47480,"",17,"",47480,"","","Legacy Depositors, Research and Development","",24642,"Dana-Farber Cancer Institute","Anthony Varca","360 Longwood Avenue, LC-3101","Boston","MA",02215,"United States","2021/07/01","The Buhrlage Lab at Dana-Farber Cancer Institute and Novartis Institutes for BioMedical Research develops first-in-class inhibitors and prototype drugs against deubiquitinating enzymes. They harness the power of diverse and complementary techniques for inhibitor discovery: high throughput screening, chemoproteomics, medicinal chemistry, biochemistry, computational chemistry, bioinformatics, and structural analysis. They utilize these inhibitors for phenotypic screens against disease systems encompassing oncology, neurodegeneration, and infectious diseases.","","",""
"Burek Lab, Department of Anaesthesiology, Intensive Care, Emergency and Pain Med, University Hospital Wuerzburg",1282,"",1,"",1260,"","","Research and Development","https://www.ukw.de/anaesthesie/team/detail/name/burek-malgorzata/",26908,"University Hospital Wuerzburg, Department of Anaesthesiology, Intensive Care, Emergency and Pain Med","Malgorzata Burek","Oberduerrbacher Str. 6","Wuerzburg","Bawaria",97080,"Germany","2024/06/17","The Burek Lab at the University Hospital Wuerzburg focuses on the molecular mechanisms underlying human diseases.","","",""
"C. David Weaver Laboratory, Vanderbilt University",96718,"",2,"",96718,"","","Legacy Depositors, Research and Development","",15621,"Vanderbilt University","Krystian Kozek","2220 Pierce Ave, Room 459 Preston Research Building","Nashville","TN",37232,"United States","2018/03/07","The Weaver Lab at Vanderbilt University is focused on the discovery and characterization of novel chemical tools for studying ion channel structure, function, and therapeutic potential.","","",""
"Calbiochem",1631,"","","","","","","Legacy Depositors, Chemical Vendors","","Calbiochem","EMD Chemicals","Venkat Bhat","10394 Pacific Center Ct","San Diego","CA",92121,"United States","2009/06/24","","","",""
"California Office of Environmental Health Hazard Assessment (OEHHA)","","","","","",971,"","Governmental Organizations","https://oehha.ca.gov/proposition-65",25624,"California Office of Environmental Health Hazard Assessment (OEHHA)","OEHHA Staff","1001 I Street","Sacramento","CA",95814,"United States","2024/06/14","The California Office of Environmental Health Hazard Assessment (OEHHA) is the lead state agency for the assessment of health risks posed by environmental contaminants. OEHHA implements the Safe Drinking Water and Toxic Enforcement Act of 1986, commonly known as Proposition 65, and compiles the state's list of substances that cause cancer or reproductive harm.","","",""
"California Peptide Research, Inc.",5,"","","","","","","Legacy Depositors, Chemical Vendors","",22094,"Echelon Biosciences, Inc.","Liuyin Zhang","675 Arapeen Dr. Ste. 302","Salt Lake City","UT",84108,"United States","2018/06/18","California Peptide Research, Inc. was started in 1993 as a global manufacturing partner for research professionals and organizations who needed assistance with difficult or uniquely modified peptides. The nature of our organization lends itself to direct communication with CPRI's science team to help you develop strategies to meet desired outcome criteria. Our quality standards and vast experience will allow you to achieve your goals.","","",""
"California Safe Cosmetics Program (CSCP) Product Database","","","","","",3718,"","Governmental Organizations","https://cscpsearch.cdph.ca.gov/search/publicsearch",27176,"California Safe Cosmetics Program","California Safe Cosmetics Program (CSCP) Product Database","850 Marina Bay Parkway, Bldg. P 1st Floor","Richmond","CA",94804,"United States","2026/03/06","The California Safe Cosmetics Program (CSCP) is charged with implementing the California Safe Cosmetics Act (CSCA) and the Cosmetic Fragrance and Flavor Ingredient Right to Know Act (CFFIRKA). The goal of CSCP is to collect and share information on hazardous and potentially hazardous ingredients in cosmetics sold in California and to make this information available to the public.","https://www.cdph.ca.gov/Pages/Conditions-of-Use.aspx","",""
"CAMEO Chemicals","","","","","",5094,1,"Research and Development, Governmental Organizations, Curation Efforts","https://cameochemicals.noaa.gov/",11944,"NOAA Cameo Chemicals","NOAA Cameo Staff","1315 East-West Highway","Silver Spring","MD",20910,"United States","2026/04/10","CAMEO Chemicals is a chemical database designed for people who are involved in hazardous material incident response and planning. CAMEO Chemicals contains a library with thousands of datasheets containing response-related information and recommendations for hazardous materials that are commonly transported, used, or stored in the United States. CAMEO Chemicals was developed by the National Oceanic and Atmospheric Administration's Office of Response and Restoration in partnership with the Environmental Protection Agency's Office of Emergency Management.","https://cameochemicals.noaa.gov/help/reference/terms_and_conditions.htm?d_f=false","CAMEO Chemicals and all other CAMEO products are available at no charge to those organizations and individuals (recipients) responsible for the safe handling of chemicals. However, some of the chemical data itself is subject to the copyright restrictions of the companies or organizations that provided the data.",""
"Cancer Functional Genomics, Wellcome Trust Sanger Institute",794,"",50,"",954,"","","Legacy Depositors, Research and Development","",15471,"Wellcome Trust Sanger Institute","Steven Williams","Wellcome Trust Genome Campus","Cambridge","","","United Kingdom","2017/10/11","","","",""
"Cancer Research UK Cambridge Research Institute",332,"",1,"",331,"","","Legacy Depositors, Research and Development","",867,"CRUK CRI","Klaas Mulder","Robinson way","Cambridge","Cambridgeshire","CB2 0RE","United Kingdom","2012/06/26","","","",""
"Cangzhou Enke Pharma Tech Co.,Ltd.",4683,"","","","","","","Chemical Vendors","http://www.enkepharma.com/indexe.php",20920,"Cangzhou Enke Pharma Tech Co.,Ltd.","Tina Qi","40# Shuiyuesi Street","Cangzhou City","Hebei Province",061000,"China","2025/04/24","Enke Pharma a high-tech enterprise dedicated to developing and manufacturing new APIs, intermediates and pharmaceutical fine chemicals.","","",""
"CAPOT",77742,"","","","","","","Chemical Vendors","https://www.capotchem.com/",925,"Capot Chemical Co., Ltd.","Jason Jing","B/101, Building 5, Joinhands Sci Park No.4028 Nanhuan RD","Hangzhou","Zhejiang",310053,"China","2025/09/09","Capot Chemical Co., Ltd is a custom synthesis manufacturer. Capot produces a wide range of organics, especially fluorine, boronic acids, unnatural amino acids, cross linkers, chiral building blocks, heterocyclic compounds and other active pharmaceutical ingredients.","","",""
"Carbott PharmTech Inc.",935,"","","","","","","Legacy Depositors, Chemical Vendors","",15423,"Carbott Pharm Tech Inc.","Estella Wu","3-11, Kaifeng Road","Yantai","Shandong",264006,"China","2017/04/27","Carbottpharm is a catalog chemistry company specializing in the synthesis of wide range and high added value discovery chemicals including Quinazolines, Indoles, Indolines, Isoindolines, Isoquinolines and other heterocylces.
Our vast catalog contains around 1000 products available from g to kg scale.","","",""
"Carcinogenic Potency Database (CPDB)",1547,"",1,"",1547,"","","Governmental Organizations","https://datadiscovery.nlm.nih.gov/Literature/Carcinogenic-Potency-Database-CPDB-/s5hf-hv94/about_data",25294,"National Library of Medicine","CPDB Staff","8600 Rockville Pike","Bethesda","MD",20894,"United States","2022/03/29","The Carcinogenic Potency Database (CPDB) is a single standardized resource of the results of 45 years of chronic, long-term carcinogenesis bioassays.","","",""
"Career Henan Chemical Co",151,"","","","","","","Chemical Vendors","http://www.coreychem.com",25919,"Career Henan Chemical Co","Una Song","Building 10, East District, National University Science Park","Zhengzhou","Henan",450001,"China","2023/11/09","Career Henan Chemical Co manufactures chiral compounds, carbohydrates and nucleotides, OLED intermediate and heterocyclic compounds.","","",""
"CAS Common Chemistry","","","","","",482961,"","Subscription Services","https://commonchemistry.cas.org/",24603,"CAS","CAS Common Chemistry","2540 Olentangy River Road","Columbus","Ohio",43210,"United States","2024/09/20","CAS Common Chemistry is an open community resource for accessing chemical information. Nearly 500,000 chemical substances from CAS REGISTRY cover areas of community interest, including common and frequently regulated chemicals, and those relevant to high school and undergraduate chemistry classes. This chemical information, curated by our expert scientists, is provided in alignment with our mission as a division of the American Chemical Society.","https://creativecommons.org/licenses/by-nc/4.0/","The data from CAS Common Chemistry is provided under a CC-BY-NC 4.0 license, unless otherwise stated.",""
"Catalogue of Life (COL)","","","","","",5229446,1,"Curation Efforts","https://www.catalogueoflife.org/",24979,"Catalogue of Life","COL Staff","Darwinweg 2","Leiden","CR",2333,"Netherlands","2026/04/01","Catalogue of Life (COL) aims to address the needs of researchers, policy-makers, environmental managers and the wider public for a consistent and up-to-date listing of all the world's known species","https://www.catalogueoflife.org/","The Catalogue of Life database is copyrighted by Species 2000 on behalf of the Catalogue of Life partners. Unless otherwise indicated, all other content offered underA Creative Commons Attribution 4.0 International License (https://creativecommons.org/licenses/by/4.0/).",""
"CATO Research Chemicals Inc.",79824,"","","","","","","Chemical Vendors, Research and Development","https://en.cato-chem.com/",29392,"CATO Research Chemicals Inc.","Andrew Yip","3 Floor, Building B, , No.179, Guangpu Rd East, Huangpu District","Guangzhou","Guangdong",510535,"China","2025/08/12","CATO Research Chemicals Inc. handles synthesis of small molecule compounds, including High Difficult Intermediates, Reference Materials & Standards, Preparative Separation & Structure Confirmation Service, CRO/CDMO services. Their technical capacity includes a doctoral synthetic team, technology with small molecule deuterization of drugs, and chiral and heterocyclic compounds synthesis. Experience in synthesis of 26,300+ small molecule compounds.","","",""
"Cayman Chemical",7,"","","","","","","Legacy Depositors, Chemical Vendors","",843,"Cayman Chemical","Meghan Miller","1180 E. Ellsworth","Ann Arbor","MI",48108,"United States","2012/02/14","","","",""
"CC_PMLSC",395,"",1,"",47,"","","Legacy Depositors, Research and Development","","CC_PMLSC","University of Pittsburgh Chemistry","Peter Wipf","University Drive","Pittsburgh","PA",15260,"United States","2007/11/12","Chemistry Core for the UPMLSC Screening Center which is now part of the University of Pittsburgh Drug Discovery Institute (UPDDI). The MLSCN Pilot Phase and the UPMLSC ended in June 2008.","","",""
"CCSbase",16129,"","","","",9215,1,"Curation Efforts","https://ccsbase.net/",24290,"University of Washington","Libin Xu","1959 NE Pacific Street, Health Sciences Bldg., H-172, Box 357610","Seattle","WA",98195-7610,"United States","2025/04/02","CCSbase curates experimental collision cross section values measured on various ion mobility platforms as a resource for the research community. CCSbase also builds prediction models for comprehensive prediction of collision cross sections for a given molecule.","","",""
"CD Biosynsis",800,"","","","","","","Chemical Vendors","https://www.biosynsis.com/",26827,"CD Biosynsis","Marie Thompson","SUITE 206, 17 Ramsey Road","Shirley","New York",11967,"United States","2024/03/19","CD Biosynsis offers synthetic biology toolboxes and fully integrated platforms. They have the expertise to support and facilitate the applications of synthetic biology in a wide range of areas, from basic life sciences research to biosensors.","","",""
"CD Formulation",1902,"","","","","","","Chemical Vendors","https://www.formulationbio.com/",25784,"CD Formulation","Helen Smith","","Shirley","New York",11967,"United States","2024/01/24","CD Formulation is a leading manufacturer and supplier of Active Pharmaceutical Ingredients, Cosmetic Ingredients, Food Ingredients, and Pharmaceutical Excipients, serving the pharmaceutical and personal care industry to help it improve the performance of its products. They develop, produce and sell pharmaceutical excipients for solid, semi-solid and liquid dosage forms.","","",""
"CEGChem",11854,"","","","","","","Legacy Depositors, Chemical Vendors","",1155,"CEG Chemical Science & Technology Co., Ltd.","Chen Luo","Room.1713, No.600 Xingyuan Road, Beitang District","Wuxi","Jiangsu",214000,"China","2015/05/25","CEG Chemical Science & Technology Co., Ltd. is a fine chemical company specializing in R&D, manufacturing and custom synthesis. They provide a wide range of organics, especially fluorine, boronic acids, amino acids, unnatural amino acids, chiral building blocks, heterocyclic compounds and other active pharmaceutical ingredients compounds.","","",""
"Cell Line Ontology (CLO)","","","","","",1233,1,"Legacy Depositors, Curation Efforts","",24989,"University of Michigan","CLO Staff","500 S State St","Ann Arbor","MI",48109,"United States","2025/01/10","The Cell Line Ontology (CLO) is a community-driven ontology that is developed to standardize and integrate cell line information and support computer-assisted reasoning.","","",""
"Cell Ontology (CL)","","","","","",60,1,"Curation Efforts","https://obophenotype.github.io/cell-ontology/",25003,"University at Buffalo","CL Staff","12 Capen Hall","Buffalo","NY",14260,"United States","2025/01/10","The Cell Ontology is designed as a structured controlled vocabulary for cell types constructed for use by the model organism and other bioinformatics databases.","https://creativecommons.org/licenses/by/4.0/","Creative Commons Attribution 4.0 International License",""
"Center for Alimentary and Metabolic Science (CAMS), UC Davis School of Medicine",2,"","","","","","","Research and Development","https://health.ucdavis.edu/surgery/research/alimentary-metabolic/",28782,"University of California Davis School of Medicine","Sean H. Adams","4625 2nd Ave","Sacramento","CA",95817,"United States","2025/02/21","The Center for Alimentary and Metabolic Science (CAMS) at the UC Davis School of Medicine has the mission to discover how nutrition, metabolism, gut microbes, and endocrine systems interconnect to impact health, function, and obesity-associated conditions.","","",""
"Center for Chemical Genomics, University of Michigan",263229,"",3,"",154566,"","","Research and Development","https://www.lsi.umich.edu/science/centers-technologies/center-chemical-genomics","Center for Chemical Genomics, University of Michigan","University of Michigan","Renju Jacob","210 Washtenaw Ave","Ann Arbor","MI",48104,"United States","2022/04/14","The Center for Chemical Genomics (CCG) provides expertise and resources for U-M researchers and others to use modern high-throughput screening (HTS) approaches in tackling basic biology or novel drug discovery projects.","","",""
"Center for Natural Product Technologies at UIC (CENAPT)",15,"","","","","","","Legacy Depositors, Research and Development","",17799,"CENAPT at UIC, College of Pharmacy","Charlotte Simmler","833 South Wood Street, Bldg 924","Chicago","Illinois",60612,"United States","2019/05/15","The Center for Natural Product Technologies (CENAPT) at the University of Illinois at Chicago (UIC) is a national resource for the advancement of innovative technologies and methods used in natural product research. CENAPT, through the NMR raw data initiative, aims at disseminating raw and annotated NMR spectra to promote structure dereplication. To that extent, the CENAPT has started a collection of NMR data (1D and 2D) from promiscuous/ ubiquitous natural products, including the so-called IMPs (Invalid Metabolic Panacea and Improbable Leads).
All the NMR data are made freely available on the Harvard Dataverse repository: https://dataverse.harvard.edu/dataverse/cenaptnmr","","",""
"CF Plus Chemicals",8,"","","","","","","Legacy Depositors, Chemical Vendors","",23323,"CF Plus Chemicals s.r.o.","Vaclav Matousek","Karasek 1767/1","Brno - Reckovice","Czech Republic",62100,"Czech Republic","2019/01/07","CF Plus Chemicals provides solutions for design of new drug, modern pesticides or bioconjugation of complex biomolecules towards antibody drug conjugates for immunooncology.

CF Plus Chemicals is a spin-off ETH Zurich based in Brno, Czech Republic. Here we work on the development and production of first and second generation Togni reagents and other products for fluoroalkylation and bioconjugation for university and corporate laboratories across the globe.","","",""
"ChangChem",17211,"","","","","","","Legacy Depositors, Chemical Vendors","",10617,"ChangChem","Zhang Bo","Nantong","Nantong","Jiangsu",226006,"China","2015/04/01","","http://www.changchem.com/","",""
"Changzhou Highassay Chemical Co., Ltd",3348,"","","","","","","Legacy Depositors, Chemical Vendors","",13120,"Changzhou Highassay Chemical Co., Ltd","Ms summer","NO. 23 Lijiang Rd, Xixiashu Town,  Xinbei District","Changzhou","Jiangsu",213000,"China","2016/05/09","Changzhou Highassay Chemical Co., Ltd., a professional distributor, has long been known as a reliable supplier for Active Pharmaceutical ingredients, biochemicals, Fine chemicals & intermediates, Peptide, Antibiotics, Antidote, Hormone, Bitter & Aversive agent,  Natural extracts, Prostaglandins, Food & cosmetic additives, Excipients and drug formulation, especially good at offering some molecules hard to find.","","",""
"Changzhou Naide Chemical",129,"","","","","","","Legacy Depositors, Chemical Vendors","",17790,"Changzhou Naide Chemical Co.,Ltd","Shirley Sun","No.518, Jincheng South Road, Jintan District","Changzhou","Jiangsu",213200,"China","2021/05/31","Naide provides pharmaceutical intermediates, building blocks and custom synthesis services of kg to ton levels.","","",""
"ChEBI",191953,"","","","",179537,1,"Research and Development, Curation Efforts","https://www.ebi.ac.uk/chebi/","ChEBI","European Bioinformatics Institute","ChEBI Developers","Genome Campus","Hinxton","Cambridgeshire","CB10 1SD","United Kingdom","2026/04/01","Chemical Entities of Biological Interest (ChEBI) is a database and ontology of molecular entities focused on 'small' chemical compounds, that is part of the Open Biomedical Ontologies effort. The term ""molecular entity"" refers to any constitutionally or isotopically distinct atom, molecule, ion, ion pair, radical, radical ion, complex, conformer, etc., identifiable as a separately distinguishable entity.","","",""
"Chem-Impex",35288,"","","","","","","Chemical Vendors","https://www.chemimpex.com",23750,"Chem-Impex International, Inc.","Lewis Yuan","935 Dillon Drive","Wood Dale","IL",60191,"United States","2025/01/08","Chem-Impex is a family, minority owned and operated small business that is ISO 9001:2015 certified. They provide over 20,000 laboratory chemicals as well as source hard to find chemicals and facilitate custom synthesis.","","",""
"Chem-Space.com Database",5112680,"","","","","","","Chemical Vendors","https://chem-space.com",15294,"Chemspace","Anton Iershov","Ilukstes iela 38-5","Riga","","LV-1082","Latvia","2024/04/30","Chem-Space provides end-to-end services covering every facet of the Drug Discovery process up to pre-clinical studies. It allows one to navigate through accessible chemical space, help to find the right molecules, and assist with sourcing, delivery, and testing these molecules.","","",""
"Chemaphor Chemical Services",8,"","","","","","","Legacy Depositors, Chemical Vendors","",11903,"Chemaphor Chemical Services","Lauren Elliott","100 Sussex Drive","Ottaw","Ontario","K1A 0R6","Canada","2015/12/01","Chemaphor Chemical Services is a Canadian public company based out of the National Research Council (NRC) of Canada, where we specialize in deuterated vitamins and other deuterated compounds of high purity and high deuterium enrichment.","","",""
"ChemBank",1607755,"",106,"",5329,"","","Legacy Depositors, Research and Development","","ChemBank","Broad Institute of Harvard & MIT/Chemical Biology Program","Paul Clemons","7 Cambridge Center, Room 3018","Cambridge","MA",02142,"United States","2015/06/22","","","",""
"Chembase.cn",299985,"","","","","","","Legacy Depositors, Chemical Vendors","",1052,"Shanghai Zhihua ChemTech Inc","Xiaojun Ji","Floor 3 Suite A 3333 Shenjiang Road","Shanghai","Shanghai",200232,"China","2014/06/04","Shanghai Zhiahua ChemTech is a professional cheminformatics service provider and distributor of chemical/biochemical/biology reagent.","","",""
"ChemBioBank",2345,"","","","","","","Legacy Depositors, Chemical Vendors","",22146,"SINO High Goal Chemical Technology ltd","Emmanuel Zhu","Building 3, No.3279 of Sanlu road, Pujiang town, Minhang district","Shanghai","Shanghai",201112,"China","2018/08/24","SINO High Goal Chemical Technology Ltd provides products and services to hundreds of customers including world leaders in chemical, pharmaceutical and nutrition industry (e.g. Sigma-Aldrich and WuXi Apptec), and academic laboratories. SINO follows cGMP guidelines in its factory.","","",""
"ChEMBL",2878135,"",1883457,"",1870550,4748335,1,"Research and Development, Curation Efforts","https://www.ebi.ac.uk/chembl/","ChEMBL","European Bioinformatics Institute (EMBL-EBI)","Barbara Zdrazil","EMBL Outstation","Hinxton","Cambridge","CB10 1SD","United Kingdom","2026/04/01","ChEMBL or ChEMBLdb is a manually curated chemical database of bioactive molecules with drug-like properties. It is maintained by the European Bioinformatics Institute (EBI), of the European Molecular Biology Laboratory (EMBL), based at the Wellcome Trust Genome Campus, Hinxton, UK.","http://www.ebi.ac.uk/Information/termsofuse.html","Access to the web interface of ChEMBL is made under the EBI's Terms of Use (http://www.ebi.ac.uk/Information/termsofuse.html). The ChEMBL data is made available on a Creative Commons Attribution-Share Alike 3.0 Unported License (http://creativecommons.org/licenses/by-sa/3.0/).",""
"ChemBlock",107570,"",1,"",122,"","","Legacy Depositors, Chemical Vendors","","ChemBlock","Chemical Block Ltd.","Victor  Semenov","Leninsky Pr.40-144","Moscow","Moskvoskaya Obl.",119334,"Russia","2007/08/13","","","",""
"ChemBridge",1912057,"","","","","","","Chemical Vendors","https://www.chembridge.com/","ChemBridge","ChemBridge Corporation","Olga Guy","11199 Sorrento Valley Road, Suite 206","San Diego","CA",92121,"United States","2026/02/24","ChemBridge Corporation has been a global provider of enabling chemistry products and contract research services for small molecule drug discovery, chemical biology, and agrochemical discovery programs for over 24 years. Their extensive portfolio includes over 1.7 million diverse and target-focused screening compounds, over 14,000 chemical building blocks, their Hit2Lead.com on-line chemical store, and high-end, research-intensive custom library and synthetic/medicinal chemistry services.","","",""
"Chemchart",49,"","","","","","","Legacy Depositors, Chemical Vendors","",22093,"ToxTrack, Inc","Thomas Bozada","2736 Quarry Heights Way","Baltimore","MD",21209,"United States","2018/07/17","ChemChart.com combines cheminformatics and machine learning to help scientists search for and procure research chemicals.","","",""
"ChemDB",3564938,"","","","","","","Legacy Depositors, Research and Development","","ChemDB","University of California, Irvine (UCI)","Pierre Baldi","School of Information and Computer Sciences, Office 424C","Irvine","CA",92612,"United States","2005/10/07","","","",""
"ChemDiv",1566731,"","","","","","","Chemical Vendors","https://www.chemdiv.com/",15437,"ChemDiv Inc.","Anna Kosterina","6605 Nancy Ridge Drive","San Diego","CA",92121,"United States","2023/07/29","ChemDiv maintains a collection of individually crafted, lead-like, drug-like small molecules and building blocks.","","",""
"Chemenu Inc.",453460,"","","","","","","Chemical Vendors","https://www.chemenu.com/",20931,"Chemenu. Inc.","Nicky Liu","Building A2, Lane 2555,Xiupu Road","Shanghai","Shanghai",201315,"China","2026/01/21","Chemenu, founded in 2011, provides a wide variety of organic compounds and offers exclusive development for advanced intermediates. They manufacture building blocks, intermediates and novel compounds to support research projects for pharmaceutical and biotech companies, drug discovery centers, academic institutions and other research organizations worldwide.","","",""
"ChemExper Chemical Directory",156258,"","","","","","","Legacy Depositors, Chemical Vendors","","ChemExper Chemical Directory","ChemExper sprl","Luc Patiny","36, clos de Profondval","Court-st-Etienne","",1490,"Belgium","2005/07/19","","","",""
"ChemFaces",9730,"","","","","","","Chemical Vendors","http://www.chemfaces.com",11960,"Wuhan ChemFaces Biochemical CO.,Ltd.","Kevin Lee","S5-3 Building, No. 111, Dongfeng Rd.,  Wuhan Economic and Technological Development Zone","Wuhan","Hubei",430056,"China","2024/09/12","ChemFaces is a high-quality natural product research & development enterprise, committed to providing a variety of different specifications of natural products to worldwide scientific research institutions and enterprises for reference standards, pharmacological research and inhibitors.","","",""
"ChemFish Tokyo Co., Ltd.",9100,"","","","","","","Chemical Vendors","http://en.chemfish.co.jp/",20870,"ChemFish Tokyo Co., Ltd.","Itou Youko","Room 728, the SOHO, 2-7-4 Aomi, Koto-ku","Tokyo","","","Japan","2025/09/19","ChemFish Tokyo Co., Ltd develops and sources high-end intermediates, APIs and specialty materials for pharmaceutical, coating, electronics, battery and other industries. It has headquarters in Tokyo, Japan and research center & factory in China, India.","","",""
"Chemhere",490990,"","","","","","","Legacy Depositors, Chemical Vendors","",10628,"Shanghai chemhere co., Ltd","Cherry Lee","Unit602,No.14,Ziwei Rd, Zhangjiang High-tech Park","Shanghai","Shanghai",210000,"China","2016/06/20","Shanghai Chemhere CO., LTD. Is a professional company who specializes in developing and selling of chemicals. Our products mainly include APIs, Pharmaceutical intermediate, lab use special chemicals, amino acid series, ect.

Our Company is located in shanghai, the economic center of China and our goods has been exported to many overseas countries. Meanwhile we could provide special products by order according to your demand & request.","","",""
"Chemical Biology Department, Max Planck Institute of Molecular Physiology",107,"",1,"",9,"","","Legacy Depositors, Research and Development","","Chemical Biology Department, Max Planck Institute of Molecular Physiology","Max Planck Institute of Molecular Physiology","Prof. Dr. Herbert Waldmann","Otto-Hahn-Strasse 11","Dortmund","Northrhine Westphali",44227,"Germany","2009/04/20","","","",""
"Chemical Bull",14,"","","","","","","Chemical Vendors","https://www.chemicalbull.com/",27233,"Chemical Bull","Chemical Bull","Chemical Bull Pvt Ltd, 123/124 - Panchratna Building, Char Rasta, G.I.D.C","Vapi","Gujarat",396195,"India","2024/10/17","Chemical Bull deals In Industrial, Agrochemicals, Cosmetic Chemicals, Pharmaceuticals, and many other applications of chemicals.","","",""
"Chemical Carcinogenesis Research Information System (CCRIS)",9562,"",4,"",9562,"","","Legacy Depositors, Governmental Organizations","",22070,"National Library of Medicine","CCRIS Staff","8600 Rockville Pike","Bethesda","MD",20894,"United States","2018/05/23","The CCRIS database contains chemical records with carcinogenicity, mutagenicity, tumor promotion, and tumor inhibition test results. It was developed by the National Cancer Institute (NCI). Data are derived from studies cited in primary journals, current awareness tools, NCI reports, and other sources. Test results have been reviewed by experts in carcinogenesis and mutagenesis.","https://www.nlm.nih.gov/privacy.html","NLM Privacy and Security Policy",""
"chemical genetic matrix",14584,"",2,"",13646,"","","Legacy Depositors, Research and Development","",11924,"Institute for Research in Immunology and Cancer","Jan Wildenhain","2950 Chemin de Polytechnique, Marcelle-Coutu Pavilion","Montreal","QC","H3C 3J7","Canada","2016/02/22","","","",""
"Chemical Probes Portal",451,"","","","",2249,"","Curation Efforts","https://www.chemicalprobes.org/",15584,"The Chemical Probes Portal","Domenico Sanfelice","15 Cotswold Road, Sutton","London","Greater London","SM2 5NG","United Kingdom","2026/03/27","The Chemical Probes Portal is a expert-driven, community resource that guides scientists in the selection, application and sourcing of chemical probes for their research.","","",""
"Chemical Synthesis Database",40366,"","","","","","","Legacy Depositors, Research and Development","","ChemSynthesis","Chemical Synthesis Database","Sergey Mantrov","Vilisa Lacisa 27/2, 42","Moscow","Moscow",125480,"Russia","2011/11/17","","","",""
"ChemIDplus",440557,"","","","",552959,1,"Research and Development, Governmental Organizations, Curation Efforts","https://pubchem.ncbi.nlm.nih.gov/source/ChemIDplus","ChemIDplus","National Library of Medicine","ChemIDplus Staff","8600 Rockville Pike","Bethesda","MD",20894,"United States","2025/08/15","ChemIDplus is a free, web search system that provides access to the structure and nomenclature authority files used for the identification of chemical substances cited in National Library of Medicine (NLM) databases, including the TOXNET system.","https://www.nlm.nih.gov/copyright.html","",""
"Chemieliva Pharmaceutical Co., Ltd",1492202,"","","","","","","Legacy Depositors, Chemical Vendors","",15494,"Chemieliva Pharmaceutical Co., Ltd","Andy Huang","Office 1303 Building 8, QiXia Road NO.16, New North Zone || sales@chemieliva.com","Chongqing","Chongqing",401122,"China","2017/12/18","For more details please visit www.chemieliva.com, or send 
Email: sales@chemieliva.com
Contact person: Amy Lei","","",""
"ChemieTek",164,"","","","","","","Legacy Depositors, Chemical Vendors","",11843,"ChemieTek","Nancy Wei","7301 E. 90th Street, Suite 117","Indianapolis","Indiana",46256,"United States","2017/05/26","","","",""
"Cheminformatics & Chemogenomics Research Group (CCRG), Indiana University School of Informatics","","",36,"",2510,"","","Legacy Depositors, Research and Development","",846,"Indiana University School of Informatics and Computing","David Wild","150 S. Woodlawn Rm 330B","Bloomington","IN",47405,"United States","2015/03/08","","","",""
"Cheminformatics Friedrich-Schiller-University Jena",895557,"","","","","","","Research and Development","https://cheminf.uni-jena.de",25339,"Friedrich-Schiller-University, Jena","Kohulan Rajan","Lessingstr 8","Jena","Thuringia",07743,"Germany","2022/04/13","The Cheminformatics lab at Friedrich-Schiller-University Jena contributes to the understanding and simulation of metabolism and its role in biological systems through open-source computational methods. They aim to decipher the structural identity and physical properties of biochemical metabolites in organisms. They develop methods for the elucidation of metabolomes, Computer-Assisted Structure Elucidation (CASE), the reconstruction of metabolic networks and algorithm development in chem- and bioinformatics.","","",""
"ChemLabIndex",1,"","","","","","","Legacy Depositors, Chemical Vendors","",15276,"ChemLabIndex","Damien Boeglin","8 rue de l'Argonne","Strasbourg","",67000,"France","2022/10/11","ChemLabIndex supplies researchers in the biomedical and life science fields with specialized complex organic compounds not otherwise commercially available. Additionally, ChemLabIndex provides services in the field of Medicinal Chemistry (small molecules & peptides). Products and services delivered by ChemLabIndex are intended for pharmaceutical, cosmetic, biotech, agro-chemical companies as well as research institutes, hospitals or medical / clinical laboratories and Technology Transfer Organization (TTO).","","",""
"ChemMol",302003,"","","","","","","Legacy Depositors, Chemical Vendors","",814,"ChemMol","Chang Dong","912 CONSTELLATION DR","GREAT FALLS","VA",22066,"United States","2016/12/07","","","",""
"Chemodex Ltd.",1405,"","","","","","","Chemical Vendors","https://www.chemodex.com/",15304,"Chemodex Ltd.","Martin Klester","Industriestrasse 15","St. Gallen","SG",9015,"Switzerland","2024/09/09","Chemodex Ltd. is a Swiss-based manufacturer of fine chemicals and was established in 2001 in St.Gallen. As a specialist in the synthesis of fluorescent substances, we offer a comprehensive and competitively priced product portfolio and cover different fields such as detection in bioanalysis, bioactive small molecules, reagent and building blocks, biopolymers or saccharides.","","",""
"Chemoproteomic Metabolic Pathway Resource, Scripps University",12,"","","","","","","Legacy Depositors, Curation Efforts","",20930,"The Scripps Research Institute","Kenneth Lum","10550 North Torrey Pines Road","La Jolla","California",92037,"United States","2018/02/01","The Chemoproteomic Metabolic Pathway Resource at Scripps University combines expertise from multiple scientific fields (chemical proteomics, medicinal chemistry, adipose tissue and liver biology, lipid metabolism) to discover and characterize new molecular pathways that can be targeted pharmacologically to revert obesity-linked adipocyte defects that drive systemic insulin resistance and type 2 diabetes.","","",""
"ChemoSapiens",549945,"","","","","","","Chemical Vendors","https://chemosapiens.com/",27205,"ChemoSapiens","Haxel Ozores","Avda. de Barcelona 7 (Ed. CIM)","Santiago de Compostela","",15706,"Spain","2025/11/20","ChemoSapiens is a marketplace used by research organizations worldwide to acquire chemicals and lab supplies.","","",""
"Chemotion",5405,"","","","","","","Research and Development","https://chemotion.net/",1195,"KIT","Nicole Jung","Hermann von Helmholtz Platz 1","Eggenstein Leopoldshafen","BW",76344,"Germany","2026/04/03","Chemotion aims for the development of a freely available infrastructure for research data management through the development of two independent IT systems namely an electronic laboratory notebook (ELN) and a chemistry web repository.","","",""
"ChemProbes",64,"","","","","","","Legacy Depositors, Chemical Vendors","",22092,"ChemProbes, stock solutions in DMSO","Veronique Dery","130 Villandry Place","Vaudreuil-Dorion","Quebec","J7V 9X7","Canada","2018/11/11","ChemProbes offers bioactive small molecules as high-concentration stock solutions (e.g. 10-100 mM in DMSO).","","",""
"ChemShuttle",112767,"","","","","","","Chemical Vendors","https://www.chemshuttle.com/",1261,"ChemShuttle","Yanhua Ming","1633 Old Bayshore Highway, Suite 280","Burlingame","CA",94010,"United States","2026/04/08","ChemShuttle provides discovery chemistry services and products for new drug research and development and other supporting services to global pharmaceutical and biotechnology companies and institutions. Founded in 2010 by medicinal chemists for chemists, ChemShuttle embraces new technologies and partnerships to accelerate drug discovery and deliver the small molecules that its clients require to address the unmet medical needs and help patients.","","",""
"Chemsoon",129,"","","","","","","Legacy Depositors, Chemical Vendors","",4514,"Chemsoon Co., Ltd.","Jin Lian","Floor 2,  Building 17 Yi, 528#,  Ruiqing Road, Shanghai, PR China","Shanghai","Shanghai",201201,"China","2015/07/08","","","",""
"ChemSpider",14642781,"","","","","","","Legacy Depositors, Research and Development","","ChemSpider","Royal Society of Chemistry","David Sharpe","Thomas Graham House, Science Park, Milton Road","Cambridge","Cambridgeshire","CB4 0WF","United Kingdom","2011/10/24","ChemSpider is a free chemical structure database providing fast text and structure search access to over 59 million structures from hundreds of data sources.","","",""
"ChemTik",905802,"","","","","","","Legacy Depositors, Chemical Vendors","",1096,"Chemtik","Dario Reid","Stresemannstrasse 79","Berlin","Berlin, Germany",10963,"Germany","2013/05/24","","","",""
"ChemWise",128,"","","","","","","Legacy Depositors, Chemical Vendors","",11909,"ChemWise, LLC","Sebastian Ewen","2522 Chambers Rd, Ste 100","Tustin","CA",92780,"United States","2016/01/27","","","",""
"Chen Lab, School of Medicine, Emory University",2012,"",1,"",2000,"","","Legacy Depositors, Research and Development","",11827,"Emory University","JING CHEN","1365 Clifton Rd NE","Atlanta","GA",30322,"United States","2015/11/12","","","",""
"Chengdu Artis Biotech Co. Ltd.",1,"","","","","","","Chemical Vendors","https://artis-standards.com/about-us.php",28917,"Chengdu Artis Biotech Co. Ltd.","Artis Standards","381-2-5 Haike Rd. W, Chunqiu Hi-tech Park, Wenjiang District","Chengdu","Sichuan",611139,"China","2025/12/22","Chengdu Artis Biotech Co. Ltd. manufactures pharmaceutical standards, including stable-isotope labeled internal standards, metabolites, degradation compounds/impurities, and inhibitor reference compounds. Their products are widely used in Bioanalysis (BA) for preclinical/early stage clinical studies and Bioequivalence (BE) studies for generic drug development.","","",""
"CHESS fine organics",946,"","","","","","","Chemical Vendors","https://www.chess-chem.com/",23587,"CHESS GmbH","Juergen Sprinz","Diffenestr. 27","Mannheim","",68169,"Germany","2024/01/08","CHESS GmbH was founded in 1993 as a service provider conducting custom research projects mainly for the Pharmaceutical Industry. The CHESS fine organics Catalog contains 900 compounds which are mostly synthesized in Germany. CHESS has strong expertise in Continuous Flow Hydrogenation and Organic Electrosynthesis.","","",""
"China MainChem Co., Ltd",444,"","","","","","","Legacy Depositors, Chemical Vendors","",20952,"MainChem Co., Ltd","Binson Lou","NO 407 Yuemei Road","XiaMen","Fujian",361022,"China","2019/03/30","Mainchem is a worldwide chemical supplier dedicated to provide the highest quality products and service, and full service sourcing for its customers in the field of production, distribution, sourcing, outsourcing, blending mixing of chemicals.","","",""
"Chiralblock Biosciences",2071,"","","","","","","Legacy Depositors, Chemical Vendors","",967,"Chiralblock Bioscience LLC.","bao yan","No.4028,Nanhuan Road , ","Hangzhou","P.R.China ",310053,"China","2016/01/12","","","",""
"CHIRALEN",2,"","","","","","","Chemical Vendors","https://www.chiralen.com/",26362,"Chiralen Pharmaceutical Co., Ltd.","Tao Chen","Room 408, Building A11, Life Science Industrial Park, Dapeng New Dist.","Shenzhen","Guangdong Province",518120,"China","2025/02/26","CHIRALEN focuses on providing diversified chemicals worldwide and developing novel biologically active small molecules for therapeutic success.","","",""
"Chirial Bio-material Co., Ltd.",12,"","","","","","","Chemical Vendors","https://www.chirial.com/en/",26014,"ChiRial Bio-material Co., Ltd.","Cero Xia","14F, Building A, 3-1 Xinjinhu Rd","Nanjing","Jiangsu",210032,"China","2023/08/10","ChiRial Bio-material Co., Ltd. is a chiral small molecular manufacturer through biosynthesis.","","",""
"Chiron AS",1,"","","","","","","Legacy Depositors, Chemical Vendors","",23613,"Chiron AS","Jenny Button","Stiklestadveien 1","Trondheim","Trondelag",7041,"Norway","2019/07/17","Chiron AS provides the scientific community worldwide with sophisticated solutions for difficult chemical analysis. Since 1983 Chiron has supplied reference standards, fine chemicals and reagents for toxicological, pharmaceutical, environmental, food safety, petroleum and geochemical analysis. Chiron also provides a custom synthesis service.","","",""
"Chris Southan",70,"","","","","","","Curation Efforts","https://www.chemicalprobes.org/people/christopher-southan",936,"Deanery of Biomedical Sciences, University of Edinburgh","Christopher Southan","Vallhamnsgatan","Goteborg","Vastra Gotland",42166,"Sweden","2022/02/10","Submissions associated with various collaborations","","",""
"Chung Lab, Department of Pediatrics, Emory University",2000,"",1,"",2000,"","","Legacy Depositors, Research and Development","",15218,"Emory University","Wook Joon Chung","1760 Haygood Drive, Suite E-294","Atlanta","Georgia",35233,"United States","2016/11/22","","","",""
"Circadian Research, Kay Laboratory, University of California at San Diego (UCSD)",1281,"",2,"",1281,"","","Legacy Depositors, Research and Development","","Circadian Research, Kay Laboratory, University of California at San Diego (UCSD)","Cell and Developmental Biology, Division of Biological Sciences, University of California San Diego","Steve Kay","9500 Gilman Drive","La Jolla","CA",92093,"United States","2011/10/21","","","",""
"Ciulli Lab, Division of Biological Chemistry and Drug Discovery, University of Dundee",2,"","","","","","","Legacy Depositors, Research and Development","",15358,"Division of Biological Chemistry and Drug Discovery, University of Dundee","Alessio Ciulli","Dow Street","Dundee","","DD1 5EH","United Kingdom","2017/01/10","The Ciulli Lab targets proteins in the Ubiquitin and Chromatin systems. It is based within the Division of BCDD at the School of Life Sciences, University of Dundee","","",""
"Clearsynth",94468,"","","","","","","Chemical Vendors","https://www.clearsynth.com/en/",10614,"CLEARSYNTH USA INC.","shermishtha sharma","9853 Pacific Heights Blvd,","San Diego","California","CA 92121","United States","2023/05/18","Clearsynth is a technology based, research driven enterprise with a large inventory of reference standards & research chemicals. They specialize in innovative organic chemistry and synthesis of unique complex molecules, Stable isotope labelled compounds, metabolites, impurities, glucuronides, chiral compounds, conjugate impurities, and radioactive labelled compounds.","","",""
"ClinicalTrials.gov","","","","","",10203,"","Governmental Organizations","https://clinicaltrials.gov/",15362,"National Center for Biotechnology Information, National Library of Medicine","Clinical Trials Staff","8600 Rockville Pike","Bethesda","MD",20894,"United States","2026/04/03","ClinicalTrials.gov is an NIH registry and results database of publicly and privately supported clinical studies of human participants conducted around the world.","https://clinicaltrials.gov/ct2/about-site/terms-conditions#Use","The ClinicalTrials.gov data carry an international copyright outside the United States and its Territories or Possessions. Some ClinicalTrials.gov data may be subject to the copyright of third parties; you should consult these entities for any additional terms of use.",""
"Clinivex",203642,"","","","","","","Chemical Vendors","https://www.clinivex.com/",25347,"Clinivex","Parag Patel","Unit 18, 705 Progress Ave","Scarborough","Ontario","M1H 2X1","Canada","2024/07/03","Clinivex is an ISO 9001:2015 certified global leader in the manufacturing and supply of high-quality, innovative research chemicals, pharmaceutical reference standards, and life science products. They also provide primary care products, laboratory consumables, and equipment to the scientific community. Their laboratories are located in Scarborough, Canada, and Wuhan, China. They specialize in advanced organic chemistry and the synthesis of complex molecules, including stable isotope-labeled compounds, metabolites, impurities, glucuronides, chiral compounds, conjugate impurities, and radioactively labeled compounds.","https://www.clinivex.com/","",""
"CLRI (CSIR)",5,"","","","","","","Legacy Depositors, Research and Development","","CLRI (CSIR)","Central Leather Research Institute","A Gnanamani","Adyar","Chennai","Tamil Nadu",600020,"India","2011/08/01","","","",""
"CMLD-BU",1629,"","","","","","","Legacy Depositors, Research and Development","","CMLD-BU","Boston University","Scott Schaus","590 Commonwealth Avenue","Boston","MA",02215,"United States","2006/10/09","Center for Chemical Methodology and Library Development at Boston University","","",""
"Coenza",92,"","","","","","","Chemical Vendors","https://www.coenzalabs.com/",28712,"Coenza","Lukas Spakauskas","Mokslininku str. 12","Vilnius","Vilnius",08412,"Lithuania","2026/02/24","Coenza is part of the Lithuanian biotechnology company UAB Essential Phosphates. It specializes in developing and producing Coenzyme A and its derivatives with consistent purity exceeding 95%.","","",""
"Collaborative Drug Discovery, Inc.",1431760,"","","","","",1,"Legacy Depositors, Subscription Services","",853,"Collaborative Drug Discovery, Inc.","Krishna Dole","1633 Bayshore Hwy, Ste 342","Burlingame","CA",94010,"United States","2025/01/22","","","",""
"Columbia University Molecular Screening Center",399,"",33,"",197177,"","","Legacy Depositors, NIH Initiatives","","Columbia University Molecular Screening Center","Columbia University","Lars Branden","1150 St.Nicholas Avenue, Russ Berrie Med.Sci.Pav. 5th floor","New York","NY",10032,"United States","2011/03/04","","","",""
"Combi-Blocks",254517,"","","","","","","Chemical Vendors","http://www.combi-blocks.com",22090,"Combi-Blocks, Inc.","Indy Wu","7949 SILVERTON AVE SUITE 915","San Diego","CA",92126,"United States","2023/07/25","COMBI-BLOCKS is a research-based manufacturer and worldwide supplier of combinatorial building blocks, organics and fine chemicals. Our main product lines include boronic acids, imidazoles, indoles and oxindoles, anilines, nitrobenzenes, tetrahydropyrans, thiazoles, pyrroles, pyridines and carboxylic acids.","","",""
"Commission on New Minerals, Nomenclature and Classification (CNMNC)","","","","","",6210,"","Curation Efforts","https://cnmnc.units.it/",27242,"International Mineralogical Association","CNMNC Staff","Via Weiss, 8","Trieste","",34128,"Italy","2025/09/19","The Commission on New Minerals and Mineral Names (CNMMN) of the International Mineralogical Association (IMA) was established in 1959 for the purpose of controlling the introduction of new minerals and mineral names, and of rationalizing mineral nomenclature. This collection provides more than 6000 mineral links and references to the CNMNC website.","https://cnmnc.units.it/","This work is licensed under the Creative Commons Attribution-ShareAlike 3.0 Unported License.
To view a copy of this license, visit http://creativecommons.org/licenses/by-sa/3.0/",""
"Comparative Toxicogenomics Database (CTD)",18642,"","","","",59533,"","Research and Development, Curation Efforts","http://ctdbase.org/","Comparative Toxicogenomics Database","North Carolina State University","Thomas Wiegers","North Carolina State University Department of Biological Sciences 3510 Thomas Hall Campus Box 7614","Raleigh","NC",27695,"United States","2026/04/06","CTD is a robust, publicly available database that aims to advance understanding about how environmental exposures affect human health.","http://ctdbase.org/about/legal.jsp","It is to be used only for research and educational purposes. Any reproduction or use for commercial purpose is prohibited without the prior express written permission of NC State University.",""
"Compass Remediation Chemicals",4,"","","","","","","Legacy Depositors, Chemical Vendors","",20921,"Compass Remediation Chemicals","Robyn Capella","2028 East Ben White Blvd #240-1974","Austin","TX",78741,"United States","2018/01/19","Compass Remediation Chemicals offers a variety of chemicals for remediation of chlorinated solvents, hydrocarbons, heavy metals, and other contaminants. We also provide design consultation for our clients for site remediation.","","",""
"Consumer Product Information Database (CPID)","","","","","",4791,2,"Governmental Organizations","https://www.whatsinproducts.com/",23234,"DELIMA ASSOCIATES","Henry DeLima","1227 Providence Terrace","McLean","VA",22101,"United States","2025/03/19","The Consumer Product Information Database (CPID) contains health effects information for products used in the home and in some commercial/institutional settings that contain chemicals. The CPID is unique in that it will, for the first time, link brand names to health effects and allow consumers to select brands based on their individual sensitivity to specific chemical ingredients.","https://www.whatsinproducts.com/contents/view/1/6","Copyright (c) 2024 DeLima Associates. All rights reserved. 
Unless otherwise indicated, all materials from CPID are copyrighted by DeLima Associates. No part of these materials, either text or image may be used for any purpose other than for personal use. Therefore, reproduction, modification, storage in a retrieval system or retransmission, in any form or by any means, electronic, mechanical or otherwise, for reasons other than personal use, is strictly prohibited without prior written permission.",""
"Cooke Chemical Co., Ltd",129821,"","","","","","","Chemical Vendors","http://www.cookechem.com/",25812,"Cooke Chemical Co., Ltd","Miao Irene","Room 504, No. 2 Hongshu Road, Taiping District, Fuxin City, Liaoning Province","fuxin","Liaoning",100085,"China","2024/06/07","Cookechem has 500,000 in stock including organic chemistry, inorganic chemistry, fine chemicals, pharmaceutical raw materials and plant extracts, etc., a total of 3 million reagent brand products. They provide services for thousands of universities and research institutions at home and abroad.","","",""
"Cooperative Patent Classification (CPC)","","","","","","",1,"Governmental Organizations","https://www.cooperativepatentclassification.org",24823,"United States Patent and Trademark Office (USPTO) and European Patent Office (EPO)","USPTO and EPO Staff","600 Dulany Street","Alexandria","VA",22314,"United States","2026/02/11","The Cooperative Patent Classification (CPC) is the result of a partnership between the EPO and the USPTO in their joint effort to develop a common, internationally compatible classification system for technical documents, in particular patent publications, which will be used by both offices in the patent granting process.","","",""
"CoreSyn",4106,"","","","","","","Legacy Depositors, Chemical Vendors","",11977,"coresyn","core syn","Joinhands Sci Park No.4028 Nanhuan RD","Hangzhou","zhejiang",310053,"China","2016/03/18","","","",""
"Corson Lab, School of Medicine, Indiana University",20231,"",1,"",20231,"","","Legacy Depositors, Research and Development","",24913,"IUSM-Ophthalmology","Kamakshi Sishtla","1160 W. Michigan St","Indianapolis","IN",46202,"United States","2021/11/24","The Corson Lab, School of Medicine, Indiana University is focused on finding the mechanisms behind and treatments for pathological ocular neovascularization.","","",""
"Cosmetic Ingredient Review (CIR)","","","","","",6301,"","Curation Efforts","https://cir-safety.org/",26562,"Cosmetic Ingredient Review (CIR)","Cosmetic Ingredient Review","1620 L St NW Suite 1200","Washington","DC",20036,"United States","2025/12/12","The Cosmetic Ingredient Review (CIR) studies individual chemical compounds as they are used in cosmetic products. CIR relies heavily on the International Nomenclature of Cosmetic Ingredients (INCI) when identifying the ingredients to be assessed. The Expert Panel for Cosmetic Ingredient Safety (Panel) assess the safety of ingredients for use in cosmetics. The function of an ingredient in cosmetics is noted. The Panel reviews the data relevant to the safety of an ingredient and concludes whether an ingredient is safe in cosmetics in the present practices of use and concentration described in a safety assessment.","https://cir-safety.org/terms-use","",""
"Cosmetic Ingredients Guide",433,"","","","","","","Research and Development, Journal Publishers","https://ci.guide",30228,"Cosmetic Ingredients Guide","Arthur Ghochikyan","10/1 Davtashen 4 district","Yerevan","Yerevan",0054,"Armenia","2026/03/23","Cosmetic Ingredients Guide created by human experts for humans. It provides information on personal care product ingredients, including clear descriptions, visuals, functions, effects, and safety information.","https://ci.guide/terms-service","Creative Commons Attribution-NonCommercial-ShareAlike 4.0 International License (CC BY-NC-SA 4.0)",""
"Cosutin Industrial",11,"","","","","","","Legacy Depositors, Chemical Vendors","",24085,"Cosutin Industrial Co., Limited","Ryan Cao","UNIT B, 10/F LEE MAY BUILDING 788-790 NATHAN ROAD, MONGKOK, KOWLOON","Hong Kong","Hong Kong",000000,"Hong Kong","2020/04/28","Cosutin Industrial Co., Limited offers polyurethane products including blowing agents (cyclopentane, N-pentane, isopentane, pentanes blend, R245fa, 365mfc/245fa blends, methylal), flame retardant (TCPP, TEP), TDI (80/20 and T100), formulated polyols blend, Polyetheramines, catalyst (DBTDL(T-12), Stannous octoate(T-9)) and so on. They have a team with over 20 years experience in PU and refrigerant industries and supply chain management in LCL, FCL, and dangerous product consolidation.","","",""
"COVID-19 Disease Map","","","","","",19,"","Curation Efforts","https://covid.pages.uni.lu/",24177,"University of Luxembourg","COVID-19_DiseaseMap Staff","6, avenue du","Swing","Belvaux","L-4367","Luxembourg","2022/08/01","The COVID-19 Disease Map shares resources and best practices to develop a disease map for COVID-19. The project is an international, community-driven effort. It aims to establish a knowledge repository on virus-host interaction mechanisms specific to the SARS-CoV-2. The COVID-19 Disease Map is an assembly of molecular interaction diagrams established based on literature evidence.","","Creative Commons Attribution 4.0 (https://creativecommons.org/licenses/by/4.0/)",20
"Creasyn Finechem",650,"","","","","","","Legacy Depositors, Chemical Vendors","","Creasyn Finechem","Creasyn Finechem(Tianjin) Co., Ltd.","Jennifer Liu","Tianjin Hi-tech Industrial Pa","Tianjin","Tianjin",300384,"China","2025/07/04","Creasyn Finechem (Tianjin) Co., Ltd is a China-based company specializing in synthesizing of organic fine chemicals and intermediates for use in development and production applications. Formed in 2008 by organic chemistry professionals, it has both expertise and flexibility at free radical substitution, nucleophilic and electrophilic substitution under low temperature, cyclization, organometallic reactions.","http://www.creasyn.com/en_us/","",""
"Creative Biogene",1254,"","","","","","","Legacy Depositors, siRNA Reagent Vendors","",15270,"Creative Biogene","Wendy Wilson","45-1 Ramsey Road","New York","New York",11967,"United States","2017/11/29","Creative Biogene provides kits, reagents, and services that help researchers explore questions about gene discovery, regulation, and function. Creative Biogene holds a leadership position in the global market and is committed to improving the human condition through biotechnology.","","",""
"Creative Biolabs",4468,"","","","","","","Research and Development","https://www.creative-biolabs.com/",15267,"Creative Biolabs","Bella Smith","SUITE 203, 17 Ramsey Road","Shirley","New York",11967,"United States","2024/05/27","Creative Biolabs is highly specialized in advanced antibody biochemistry and engineering. With more than a decade of exploration and expansion, their current research and service capacity covers the entire new drug discovery and development pipeline, ranging from early discovery, preclinical evaluations, to cGMP manufacturing.","","",""
"Creative BioMart",700,"","","","","","","Research and Development","https://www.creativebiomart.net/",29589,"Creative BioMart","Caroline Green","45-1 Ramsey Road","Shirley","NY",11967,"United States","2026/01/13","Creative BioMart has over 100,000 protein products and an expanded series of related products such as native proteins, cell/tissue lysates, chromatography, lectins, and detection kits. Creative BioMart continuously launches popular categories such as cytokines, PROTAC targets, GPCRs, labeled proteins, full length proteins, virus-related proteins, CAR-T cell targets, biomarkers, CD antigens, etc. In addition, they offer therapeutic proteins, diagnostic proteins, and GMP proteins in accordance with the demands of industrial customers.","","",""
"Creative Enzymes",12575,"","","","","","","Chemical Vendors","https://www.creative-enzymes.com/",15372,"Creative Enzymes","Lisa Clara","45-1 Ramsey Road","Shirley","New York",11967,"United States","2022/07/27","Creative Enzymes uses its expertise in enzyme manufacturing to supply customers enzymes using for life science research and production of medicines, food, alcohol, beer, fruit juice, fabric, paper, leather goods, etc.","","",""
"Creative Proteomics",17101,"","","","","","","Legacy Depositors, Chemical Vendors","",24129,"Creative Proteomics","Melissa George","","New York","New York",11967,"United States","2021/06/28","Creative Proteomics specializes in a full range of services to support various proteome-related researches from identification of single proteins to large-scale proteomic studies. Its proteome analysis platform provides protein separation, characterization, identification and quantification services. In addition, analyses of protein post-translational modifications such as phosphorylation and glycosylation are available.","","",""
"CreativePeptides",33497,"","","","","","","Research and Development","https://www.creative-peptides.com/",13109,"Creative Peptides","Caroline Miller","SUITE 115, 17 Ramsey Road","Shirley","NY",11967,"United States","2024/02/02","Creative Peptides is specialized in the process development and the manufacturing of bioactive peptides. We are dedicated to offering custom peptide synthesis, process development, GMP manufacturing as well as catalog products for customers in industry and research area. Creative Peptides is staffed by scientific teams with experts in the field of peptide technology, antibodies and synthetic chemistry. Our extensive expertise is translated into high quality products and world-class services to ensure the maximum satisfaction of the customers.","","",""
"Crooks Lab, College of Pharmacy, University of Arkansas for Medical Sciences",3,"","","","","","","Legacy Depositors, Research and Development","",23274,"University of Arkansas For Medical Sciences","Narsimha Penthala","4301 W Markham St.","Little Rock","Arkansas",72205,"United States","2018/11/19","The Crooks Lab at UAMS has been carrying out research in drug design and discovery for over 40 years, and has been involved in cancer- and drug addiction-related research since the 1980s. Prof. Crooks has over 650 publications in the area of medicinal chemistry and drug synthesis, and has over 300 issued and pending patents (www.freepatentsonline.com) in drug discovery. He also has significant expertise in prodrug and codrug design, drug metabolism, pharmacokinetics, and other areas of relevance to preclinical drug development.","","",""
"Crystallography Open Database (COD)",245473,"","","","",286346,"","Research and Development","https://www.crystallography.net/cod/",849,"Vilnius University Institute of Biotechnology","Saulius Grazulis","Sauletekio al. 7","Vilnius","","LT-10257","Lithuania","2026/01/15","The Crystallography Open Database is an open-access collection of crystal structures of organic, inorganic, metal-organic compounds, and minerals, excluding biopolymers.","https://creativecommons.org/publicdomain/zero/1.0/","All data in the COD and the database itself are dedicated to the public domain and licensed under the CC0 License. Users of the data should acknowledge the original authors of the structural data.",""
"CSNpharm",8064,"","","","","","","Legacy Depositors, Chemical Vendors","",23438,"CSNpharm","Eva Waston","3205 N Wilke Rd, Suite 125","Arlington Heights","IL",60004,"United States","2021/08/30","CSN pharm supply over 5000 bio-active compounds in stock, including inhibitors, agonists, natural products, PROTACs and screening libraries for laboratory and scientific use. The main production facility is located in Shanghai, China.","","",""
"Cure First",2685,"",2,"",2501,"","","Legacy Depositors, Research and Development","",24139,"Cure First","Reid Shaw","401 Terry Ave N.","Seattle","WA",98109,"United States","2020/07/07","Cure First combines functional genomics, high-throughput siRNA and drug screens to identify patient-specific vulnerabilities.","","",""
"cyandye llc",31,"","","","","","","Legacy Depositors, Chemical Vendors","",1204,"Cyandye, LLC","VITALY KRAVCHENKO","18401 COLLINS AVE STE 100-241","SUNNY ISLES BEACH","FLORIDA",33160,"United States","2016/07/08","Cyandye is a company who provides chemical services at reasonable price to scientists who deal with molecular biology. Our specialization is fluorescent dyes for Biotechnology and Life Sciences.","","",""
"Cyclic PharmaTech",3772,"","","","","","","Chemical Vendors","https://www.cyclicpharma.com/en/",25368,"Hangzhou Cyclic PharmaTech Co., Ltd.","Feng Du","Building 4, Tianhe Hi-Tech Industrial Park, No.688, Bin'an Road","Hangzhou","Zhejiang",310053,"China","2022/04/21","Hangzhou Cyclic PharmaTech is a research and development company specializing in pharmaceutical research and development outsourcing services (CRO), focusing on chemical research and development services. The main business includes catalog products, custom synthesis, process development.","","",""
"CYH Pharma",62,"","","","","","","Chemical Vendors","http://www.changyuhe.com/",23958,"Shanghai changyuhe pharmaceutical technology co., LTD","Sean Lu","Room 305, Xiangling Industrial Park, 7000 Hunan Road, Pudong New Area, Shanghai,P.R.C","shanghai","shanghai","","China","2023/03/05","Shanghai changyuhe pharmaceutical technology co., LTD is a leading provider of innovative chemistry products and services throughout the pharmaceutical R&D and commercial production. Its core businesses include: a catalog of a variety of APIs and specially designed scaffolds and building blocks; custom synthesis; process development; manufacturing of key intermediates.","","",""
"CymitQuimica",787281,"","","","","","","Chemical Vendors","https://cymitquimica.com/",25432,"CymitQuimica","Aroa Chans","Pamplona, 96-104, local 15","Barcelona","Barcelona",08018,"Spain","2025/12/03","CymitQuimica is a fine chemicals and life science products marketplace to find any standard and reagent quickly. Search by CAS, reference or name and find a specific standard or reagent from more than 4 million product references.","","",""
"DailyMed","","","","","",19196,"","Governmental Organizations","https://dailymed.nlm.nih.gov/dailymed/index.cfm",11934,"National Library of Medicine","DailyMed Staff","8600 Rockville Pike","Bethesda","MD",20894,"United States","2026/04/10","The U.S. National Library of Medicine's DailyMed provides trustworthy information about marketed drugs. DailyMed is the official provider of FDA label information (package inserts).","https://www.nlm.nih.gov/copyright.html","",""
"Dao Fu Chemical",11,"","","","","","","Legacy Depositors, Chemical Vendors","",17804,"Tianjin Daofu Chemical","Peter Chen","Room 305 Bioassay Floor, Nankai University","Tianjin","Tianjin",300071,"China","2017/10/30","Daofu Chemical is a supplier specializing in manufacturing Hydrides and Deuterides which are widely used in the Pharmaceutical and Energy industry. Daofu Chemical, founded in 1999, has supplied products to China, Korea, Japan, India as well as US.","","",""
"DAOGE BIOPHARMA",4662,"","","","","","","Legacy Depositors, Chemical Vendors","",24698,"Nanjing Daoge BIOPHARMA CO., LTD.","Jiang Feng","88 Jiangmiao Road","Nanjing","jiangsu",210000,"China","2021/07/30","Daoge Biomedical Technology Co., Ltd. specializes in new drug development, chemical raw materials and pharmaceutical intermediates R&D, production and sales.","","",""
"Database of Interacting Proteins (DIP)","","","","","",43577,"","Curation Efforts","https://dip.doe-mbi.ucla.edu/",25830,"University of California, Los Angeles","DIP Staff","611 Young Drive East","Los Angeles","CA",90095,"United States","2026/03/27","The Database of Interacting Proteins (DIP) database catalogs experimentally determined interactions between proteins. It combines information from a variety of sources to create a single, consistent set of protein-protein interactions.","https://dip.doe-mbi.ucla.edu/dip/termsofuse.html","All DIP database records available under the terms set by the Creative Commons Attribution-NoDerivs License.",""
"Davey Lab, Department of Microbiology, NEIDL, Boston University",6708,"","","","","","","Legacy Depositors, Research and Development","",24716,"Boston University","Robert Davey","620 Albany St","Boston","MA",02118,"United States","2021/05/03","The Davey Lab, Department of Microbiology, NEIDL, Boston University specializes in HTS screening for small molecule inhibitors of high biocontainment viral pathogens. The work is performed at the BSL4 lab at the National Emerging Infectious Diseases Laboratories (NEIDL).","","",""
"Day Biochem",58194,"","","","","","","Legacy Depositors, Chemical Vendors","",10627,"Daybiochem","Hu Peng","Room 501, Unit 38-2 ,Shuimuqinghua,Triangle Lake Rd, Economic and Technological Development Zone","Wuhan","Zhuankou",430056,"China","2015/03/31","Day Biochem is a professional company who specializes in developing and selling of fine chemicals. Our products mainly include heterocyclic derivatives, aminoacid series, involving intermediates of agrichemicals, pharmaceuticals, dye, LCD, OLED etc.","","",""
"DC Chemicals",22809,"","","","","","","Chemical Vendors","http://www.dcchemicals.com",15739,"DC Chemicals","Tony Lai","JINXIANG RD 201 BUILDING 15","Pudong","Shanghai",200129,"China","2026/03/11","","","",""
"Debye Scientific Co., Ltd",511854,"","","","","","","Chemical Vendors","https://www.debyesci.com/",4427,"Debye Scientific Co., Ltd","Mike Tu","11F, Lippo Centre Tower 1, 89 Queensway","Hong Kong","Hong Kong",99907,"Hong Kong","2025/12/05","Debyesci supplies several kinds of chemical products to global pharmaceutical, drug discovery, agrochemical and biotechnology industries.","","",""
"DempoChem",24306,"","","","","","","Chemical Vendors","https://www.dempochem.com/",28731,"DempoChem","Daniel X","Westerstraat 10","Rotterdam","South Holland","3016 DH","Netherlands","2026/04/01","DempoChem provides products and services for pharmaceutical, agricultural and environmental R&D and custom synthesis.","","",""
"Denison Lab, Department of Environmental Toxicology, UC Davis",1,"","","","","","","Legacy Depositors, Research and Development","",10597,"University of California, Davis","Jennifer Brennan","One Shields Avenue","Davis","CA",95616,"United States","2015/02/11","","","",""
"Department of drug chemistry, Lithuanian University of Health Sciences",24,"","","","","","","Legacy Depositors, Research and Development","",10696,"Lithuaniain University of Health Sciences","Karolis Bernotavichius","Eiveniu g. 4","Kaunas","Kauno apskritis",50103,"Lithuania","2015/05/18","","","",""
"Department of Molecular Cell Biology, Weizmann Institute of Science",85,"",1,"",85,"","","Legacy Depositors, Research and Development","",808,"Weizmann Institute of Science","Alexandra Lichtenstein","P.O.B. 26","Rehovot","IL",76100,"Israel","2011/12/02","","","",""
"Department of Pharmacy, LMU",3,"","","","","","","Legacy Depositors, Research and Development","",782,"Ludwig-Maximilians-University (LMU) Munich","Kilian Huber","Butenandtstr. 5-13","Munich","Bavaria","D-81377","Germany","2012/07/05","","","",""
"Dependency Map (DepMap)","","","","","",5469,"","Research and Development","https://depmap.org/",26402,"Broad Institute","DepMap Staff","415 Main St","Cambridge","MA",02142,"United States","2026/03/27","The Dependency Map (DepMap) portal from the Broad Institute empowers the research community to make discoveries related to cancer vulnerabilities by providing open access to key cancer dependencies, analytical, and visualization tools.","","",""
"Derbyshire Lab, Chemistry Department, Duke University",7,"",1,"",7,"","","Research and Development","https://www.derbylab.org/",26854,"Chemistry Department, Duke University","Emily Derbyshire","124 Science Drive","Durham","",27708,"United States","2024/03/06","The Derbyshire Lab uses chemical tools and biological methods to uncover novel aspects of malaria parasite biology with the ultimate aim of identifying druggable targets.","","",""
"DerMardirossian Lab, San Diego Biomedical Research Institute",6,"",1,"",6,"","","Legacy Depositors, Research and Development","",24885,"San Diego Biomedical Research Institute","Celine DerMardirossian","10865 Road to the Cure, Suite 100","San Diego","CA",92121,"United States","2021/08/18","The DerMardirossian Lab at San Diego Biomedical Research Institute focuses on finding new ways to predict and prevent disease that will accelerate medical advances that maintain health and improve quality of life.","","",""
"Dharmacon, a Horizon Discovery Group company",1901537,"",1,"",840,"","","Legacy Depositors, siRNA Reagent Vendors","","Thermo Scientific Dharmacon RNAi Technologies","GE Healthcare Dharmacon","Shawn McClelland","2650 Crescent Dr suite 100","Lafayette","CO",80026,"United States","2015/06/27","Dharmacon supports all aspects of RNAi interference; siRNA, lentiviral shRNA, tools for microRNA research and genome scale libraries for RNAi functional screens of genes, microRNAs and long non-coding RNAs. For over-expression, Dharmacon has one of the largest collections of cDNAs and ORFs commercially available.","","",""
"DHS Chemical Facility Anti-Terrorism Standards (CFATS) Chemicals of Interest","","","","","",325,"","Governmental Organizations","https://www.cisa.gov/resources-tools/resources/chemical-facility-anti-terrorism-standards-cfats-appendix-chemicals-interest-coi-list",26877,"U.S. Cybersecurity and Infrastructure Security Agency (CISA), Department of Homeland Security","DHS Chemicals of Interest","1110 N. Glebe Road","Arlington","VA",22201,"United States","2025/03/28","The U.S. Chemical Facility Anti-Terrorism Standards (CFATS) chemicals of interest (COI) list regulates over 300 chemicals at certain threshold quantities and concentrations at chemical facilities. It is Appendix A to 6 CFR Part 27.","","",""
"Diabetic Complications Screening",1040,"",14,"",1040,"","","Legacy Depositors, Research and Development","","Diabetic Complications Screening","NIDDK/JDRF","Teresa Jones","6707 Democracy Blvd. #6075","Bethesda","MD",20892,"United States","2006/11/30","The Diabetes: Treatment, Prevention, and Complications Program at the U.S. National Institute of Diabetes & Digestive & Kidney Diseases (NIDDK) supports both basic and clinical studies aimed at addressing the prevention, treatment and pathophysiology of type 1 and type 2 diabetes.","","",""
"DiRusso Lab, Biochemistry Department, University of Nebraska",43720,"",2,"",43715,"","","Legacy Depositors, Research and Development","",11812,"University of Nebraska-Lincoln","Nishikant Wase","1901 Vine St. Beadle Center","Lincoln","NE",68503,"United States","2017/07/24","","","",""
"DiscoveryGate",11399046,"","","","","","","Legacy Depositors, Subscription Services","","DiscoveryGate","Accelrys","Bryan Host","2440 Camino Ramon, Suite 300","San Ramon","CA",94583,"United States","2011/05/05","","","",""
"Domainex",1,"","","","","","","Legacy Depositors, Research and Development","",23423,"Domainex","Gary Newton","Chesterford Research Park","Little Chesterford","Essex","CB101XL","United Kingdom","2019/03/05","Domainex is a contract research organisation, based in the UK, which works with its clients to invent new drug molecules across a range of therapeutic areas.","","",""
"Dong Lab, School of Life Science and Biotechnology, Dalian University of Technology",1,"","","","","","","Legacy Depositors, Chemical Vendors","",20941,"Dalian University of Technology","Yuesheng Dong","No 2 Linggong Road","Dalian","Liaoning",116024,"China","2018/02/13","The Dong Lab, School of Life Science and Biotechnology, Dalian University of Technology is working on discovery of novel natrual products from microorganisms and plants.","","",""
"Dr Amee George, Victorian Centre for Functional Genomics, Peter MacCallum Cancer Centre","","",2,"",914,"","","Legacy Depositors, Research and Development","",1169,"Peter MacCallum Cancer Centre","Amee George","St Andrews Place","East Melbourne","Victoria",3002,"Australia","2013/10/29","","","",""
"Dr Karuna Singh Lab, Mahila Mahavidyalaya, Banaras Hindu University",1,"","","","","","","Governmental Organizations","https://www.bhu.ac.in/Site/Page/1_227_6952_MMV-Section-of-Zoology-Animal-Mycology-Lab",30219,"Mahila Mahavidyalaya, Banaras Hindu University","Karuna Singh","BHU Campus, Lanka","Varanasi","Uttar Pradesh","","India","2026/02/17","Dr Karuna Singh's laboratory in Mahila Mahavidyalaya (BHU) works on animal mycoses and mycotoxicoses. The laboratory focuses on elucidating the structures of emerging mycotoxins and reporting their effects in animal models, predicting their impact on humans. The laboratory is working on the structures of new mycotoxins/secondary metabolites that would be serving as a threat to human life in the long run.","","",""
"Dr. Anitha Jabamalairaj, Department of Biotechnology,E-YUVA Centre, Anna University, Chennai",1,"","","","","","","Legacy Depositors, Research and Development","",1051,"Department of Biotechnology,E-YUVA Centre, Anna University, Chennai-113","Jabamalai Raj Anitha","Taramani Campus","Chennai","Tamilnadu",600113,"India","2013/03/12","","","",""
"Drosophila RNAi Screening Center (DRSC)",39459,"",48,"",32226,"","","Legacy Depositors, Research and Development","","Drosophila RNAi Screening Center (DRSC)","Harvard University","Aram Comjean","77 Avenue Louis Pasteur","Boston","MA",02115,"United States","2018/06/20","RNAi phenotype screen in Drosophila Cells","https://fgr.hms.harvard.edu/pubchem-usage-license","The Drosophila RNAi Screening Center (DRSC) at Harvard Medical School makes data from RNAi screens in Drosophila cells, which are collected from individual researchers and housed in the FlyRNAi database at the DRSC, freely available in the public domain. The data are not copyrighted.",""
"Drug Database, Clinicalinfo.hiv.gov","","","","","",140,"","Governmental Organizations","https://clinicalinfo.hiv.gov/en/drugs",25126,"NIH Office of AIDS Research","Clinicalinfo HIV.gov","5601 FISHERS LN","ROCKVILLE","MD",20892-9840,"United States","2025/07/11","The Drug database at the clinicalinfo.hiv.gov contains information on FDA-approved HIV/AIDS and opportunistic infection drugs and investigational HIV/AIDS drugs.","https://www.hiv.gov/about-us/mission-and-team","Unless otherwise noted, material presented on the HIV.gov website is considered Federal government information and is in the public domain. That means this information may be freely copied and distributed. We request that you use appropriate attribution to HIV.gov.",""
"Drug Enforcement Administration (DEA)","","","","","",2804,1,"Governmental Organizations","https://www.dea.gov/factsheets",23631,"The United States Drug Enforcement Administration (DEA)","DEA Staff","8701 Morrissette Drive","Springfield","VA",22152,"United States","2026/03/11","The U.S. Drug Enforcement Administration (DEA) enforces the controlled substances laws and regulations of the United States and brings to the criminal and civil justice system of the United States, or any other competent jurisdiction, those organizations and principal members of organizations, involved in the growing, manufacture, or distribution of controlled substances appearing in or destined for illicit traffic in the United States; and to recommend and support non-enforcement programs aimed at reducing the availability of illicit controlled substances on the domestic and international markets.","https://www.justice.gov/legalpolicies","Unless otherwise indicated, information on Department of Justice websites is in the public domain and may be copied and distributed without permission. Citation of the Department of Justice as source of the information is appreciated, as appropriate.",""
"Drug Gene Interaction database (DGIdb)","","","","","",23571,"","Curation Efforts","https://dgidb.org/",15679,"McDonnell Genome Institute, Washington University School of Medicine","DGIdb Staff","4444 Forest Park Ave","St. Louis","MO",63108,"United States","2026/03/27","The Drug Gene Interaction Database (DGIdb, www.dgidb.org) is a web resource that consolidates disparate data sources describing drug - gene interactions and gene druggability.","http://www.dgidb.org/downloads","The data used in DGIdb is all open access and where possible made available as raw data dumps in the downloads section.",""
"DrugBank",13575,"","","","",28387,"","Research and Development, Curation Efforts","https://www.drugbank.ca/","DrugBank","Department of Computational and Biological Sciences","David Wishart","2-21 Athabasca Hall, University of Alberta","Edmonton","AB","T6G 2E8","Canada","2026/03/27","The DrugBank database is a unique bioinformatics and cheminformatics resource that combines detailed drug (i.e. chemical, pharmacological and pharmaceutical) data with comprehensive drug target (i.e. sequence, structure, and pathway) information.","https://www.drugbank.ca/legal/terms_of_use","Creative Common's Attribution-NonCommercial 4.0 International License (http://creativecommons.org/licenses/by-nc/4.0/legalcode)",""
"DrugCentral",8238,"","","","",11101,"","Research and Development, Curation Efforts","http://drugcentral.org",15308,"University of New Mexico","Oleg Ursu","700 Camino de Salud NE","Albuquerque","NM",87131,"United States","2026/03/27","DrugCentral (http://drugcentral.org) is an open-access online drug compendium. DrugCentral integrates structure, bioactivity, regulatory, pharmacologic actions, and indications for active pharmaceutical ingredients approved by FDA and other regulatory agencies.","","",""
"Drugs and Lactation Database (LactMed)","","","","","",1907,"","Governmental Organizations","https://www.ncbi.nlm.nih.gov/books/NBK501922/",23224,"National Center for Biotechnology Information, National Library of Medicine","LactMed Staff","8600 Rockville Pike","Bethesda","MD",20894,"United States","2026/03/13","LactMed, the Drugs and Lactation Database, contains information on drugs and other chemicals to which breastfeeding mothers may be exposed. It includes information on the levels of such substances in breast milk and infant blood, and the possible adverse effects in the nursing infant. Suggested therapeutic alternatives to those drugs are provided, where appropriate. All data are derived from the scientific literature and fully referenced. A peer review panel reviews the data to assure scientific validity and currency.","https://www.nlm.nih.gov/copyright.html","",""
"Drugs@FDA","","","","","",6330,"","Governmental Organizations","https://www.fda.gov/drugs/drug-approvals-and-databases/about-drugsfda",26049,"U.S. Food and Drug Administration","Drugs@FDA Staff","10903 New Hampshire Ave","Silver Spring","MD",20993,"United States","2026/01/30","Drugs@FDA includes most of the drug products approved for human use since 1939. This includes prescription, generic, over-the-counter and therapeutic biological products. The majority of patient information, labels, approval letters and reviews are available for drug products approved since 1998.","https://www.fda.gov/about-fda/about-website/website-policies#linking","Unless otherwise noted, the contents of the FDA website (www.fda.gov), both text and graphics, are not copyrighted. They are in the public domain and may be republished, reprinted and otherwise used freely by anyone without the need to obtain permission from FDA. Credit to the U.S. Food and Drug Administration as the source is appreciated but not required.",""
"DSL Chemicals",28007,"","","","","","","Chemical Vendors","http://www.dslchem.com",24582,"DSL Chemicals Co Ltd","Wei Zhang","1120, 409-459 Nanjing Road East","Shanghai","",200001,"China","2026/01/07","DSL Chemicals researches, develops and manufactures a wide range of quality chemical compounds, including aromatic organic intermediates, intermediates for agrochemicals and pharmaceuticals and active pharmaceutical ingredients (APIs).","","",""
"DTP/NCI",332255,"",246,"",259926,329396,"","Governmental Organizations","https://dtp.cancer.gov/","DTP/NCI","NIH / National Cancer Institute","Brian Peyser","457 Miller Dr RM 26","Frederick","MD",21702,"United States","2026/04/09","The NCI Developmental Therapeutics Program (DTP) provides services and resources to the academic and private-sector research communities to facilitate the discovery and development of new cancer therapeutic agents.","https://www.cancer.gov/policies/copyright-reuse","Unless otherwise indicated, all text within NCI products is free of copyright and may be reused without our permission. Credit the National Cancer Institute as the source.",""
"E. coli Metabolome Database (ECMDB)","","","","","",7521,"","Curation Efforts","https://ecmdb.ca/",25270,"Wishart Research Group, University of Alberta","ECMDB Staff","University of Alberta 116 St. and 85 Ave.","Edmonton","Alberta","T6G 2R3","Canada","2026/03/27","The ECMDB is an expertly curated database containing extensive metabolomic data and metabolic pathway diagrams about Escherichia coli (strain K12, MG1655).","https://ecmdb.ca/citations","ECMDB is offered to the public as a freely available resource.",""
"EAWAG Biocatalysis/Biodegradation Database",1396,"","","","","","","Legacy Depositors, Research and Development","","UM-BBD","Eawag","Kathrin Fenner","Ueberlandstrasse 133, P. O. Box 611","Duebendorf","Zurich",8600,"Switzerland","2020/06/04","The EAWAG Biocatalysis/Biodegradation Database contains information on microbial biocatalytic reactions and biodegradation pathways for primarily xenobiotic, chemical compounds. The goal of the EAWAG-BBD is to provide information on microbial enzyme-catalyzed reactions that are important for biotechnology.","","",""
"ECI Group, LCSB, University of Luxembourg",1799800,"","","","",1603,"","Research and Development","https://wwwen.uni.lu/lcsb/research/environmental_cheminformatics",23742,"Environmental Cheminformatics, Luxembourg Centre for Systems Biomedicine, University of Luxembourg","Emma Schymanski","6 avenue du Swing","Belvaux","","L-4367","Luxembourg","2026/03/27","The Environmental Cheminformatics group focuses on the comprehensive identification of known and unknown chemicals in our environment to investigate their effects on health and disease. They develop a combination of computational and experimental methods to improve structure elucidation, including cheminformatics approaches, primarily focused on interrogating non-target high resolution mass spectrometry data, following FAIR and Open Science principles.","https://creativecommons.org/licenses/by/4.0/","Data: CC-BY 4.0; Code: Artistic-2.0",""
"EDASA Scientific",27982,"","","","","","","Legacy Depositors, Chemical Vendors","",1100,"EDASA Scientific","Andrea Altieri","Leninskie Gory","Moscow","Moscow",119992,"Russia","2020/06/11","EDASA Scientific medicinal chemist team is specialized in the design and realization of focused compound array against specific biological targets.","","",""
"EFSA OpenFoodTox","","","","","",6093,"","Governmental Organizations","https://www.efsa.europa.eu/en/data-report/chemical-hazards-database-openfoodtox",20940,"European Food Safety Authority","European Food Safety Authority (EFSA)","Via Carlo Magno 1A","Parma","43126 Parma PR",43126,"Italy","2025/08/15","The European Food Safety Authority EFSA's chemical hazards database, the OpenFoodTox, is a compilation of chemical and toxicological information on chemicals assessed by EFSA since its creation and included in already published scientific opinions.","https://www.efsa.europa.eu/en/legalnotice","",""
"Egon Willighagen, Department of Bioinformatics - BiGCaT, Maastricht University",158065,"","","","","","","Curation Efforts","https://www.maastrichtuniversity.nl/el-willighagen",1139,"Maastricht University","Egon Willighagen","Universiteitssingel 50","Maastricht","Limburg","NL-6229 ER","Netherlands","2024/05/05","The Willighagen Lab studies biology at an unsupervised but atomic level. Open science is a main focus resulting in participation in, among many others, Bioclipse, the Chemistry Development Kit and WikiPathways.","","",""
"eHeterocycles Ltd",750,"","","","","","","Legacy Depositors, Chemical Vendors","",4451,"EHETEROCYCLES LTD","Styliana Mirallai","Pavlou Mela 6","Nicosia","Aglatzia",2113,"Cyprus","2015/01/14","","","",""
"eInhibitors",797,"","","","","","","Legacy Depositors, Chemical Vendors","",4473,"eInhibitors, LLC","Kavitha karakala","421 Charleville Ct","Cary","NC",27519,"United States","2014/11/03","","","",""
"Elizabeth's Lab, Sri Ramachandra Institute of Higher Education and Research (SRIHER) (DU)",4,"","","","","","","Research and Development","https://sriramachandra.edu/focal-area/natural-product-drug-discovery/dr-r-lakshmisundram/",23890,"Sri Ramachandra Institute of Higher Education and Research (SRIHER) (DU)","Mary Elizabeth Gnanambal. K","No.1 Ramachandra Nagar","Chennai","Tamil Nadu",600116,"India","2022/04/20","Elizabeth's Lab at SRIHER (DU) works in the area of small molecules from marine fauna and flora to be tested for killing cancer cell lines, with particular reference to PA1, A549 and A498 cell lineages. Research is also centered to finding out the molecular mechanisms involved in cancer cell death.","","",""
"Elsa Biotechnology",13868,"","","","","","","Legacy Depositors, Chemical Vendors","",15213,"Elsa Biotechnology Co.,Ltd.","Elsa Biotechnology","NO.37,Tanglin,Tangshan Street","Nanjing","Jiangsu",211131,"China","2021/06/11","Elsa Biotechnology Co., LTD. provides high-quality medical intermediates, API and bulk stock chemicals. Moreover, it provides medical intermediates include chirality and heterocyclic series and custom synthesis.","","",""
"EMD Biosciences",402,"","","","","","","Legacy Depositors, Chemical Vendors","","EMD Biosciences","EMD Chemicals","Robert Hoffman","10394 Pacific Center Court","San Diego","CA",92121,"United States","2011/12/08","","","",""
"EMD Millipore",2672,"","","","","","","Legacy Depositors, Chemical Vendors","",1117,"EMD Millipore","Jennifer Widhopf","10394 Pacific Center Court","San Diego","CA",92121,"United States","2014/01/15","","","",""
"Emergency Response Guidebook (ERG)","","","","","",2333,"","Governmental Organizations","https://www.phmsa.dot.gov/training/hazmat/erg/emergency-response-guidebook-erg",15226,"Department of Transportation (DOT), Pipeline and Hazardous Materials Safety Administration (PHMSA)","ERG Staff","1200 New Jersey Avenue, SE","Washington","DC",20590,"United States","2026/04/10","The Emergency Response Guidebook 2024 provides first responders with a manual intended for use during the initial phase of a transportation incident involving hazardous materials/dangerous goods. PubChem integration of ERG information provides more opportunities for users/first responders to find ERG data and additional safety, toxicity, and more chemical information. For more information, please visit ERG and/or the ERG summary table (https://pubchem.ncbi.nlm.nih.gov/erg/).","https://www.transportation.gov/web-policies","",""
"Eminent Biosciences",3,"","","","","","","Chemical Vendors","https://www.eminentbio.com/",24585,"Eminent Biosciences","Dr. Anuraj Nayarisseri","91, Sector-A, Mahalakshmi Nagar","Indore","Madhya Pradesh",452010,"India","2025/12/22","Eminent Biosciences, a leading In silico research laboratory in India, provides services in Genomics, Structural Biology, Structural Bioinformatics, Next Generation Sequencing, Machine Learning, Artificial Intelligence, Vaccine Design, Clinical Bioinformatics and Drug Discovery,","","",""
"eMolecules",625463,"","","","","","","Chemical Vendors","https://www.emolecules.com/",26801,"eMolecules","Ken Karapetyan","3430 Carmel Mountain Road, Suite 250","San Diego","CA",92121,"United States","2024/03/27","eMolecules strives to establish a single destination for efficient end-to-end solutions that facilitate chemical compound procurement and management for highly specialized chemists to continuously improve the efficiency and productivity of drug discovery research.","","",""
"Emory University Molecular Libraries Screening Center",144067,"",56,"",370189,"","","Legacy Depositors, NIH Initiatives","","Emory University Molecular Libraries Screening Center","Emory University","Brian Revennaugh","RRC #5001, 1510 Clifton Rd","Atlanta","GA",30322,"United States","2011/03/16","","","",""
"Enamine",5199173,"","","","","","","Chemical Vendors","https://enaminestore.com/",822,"Enamine Ltd","Natalia Shtil","Chervonotkatska Street, 61","Kyiv","",01103,"Ukraine","2025/12/11","Enamine Ltd has the world's largest stock of building blocks and screening compounds. The driving force of the company's development was rapidly increasing demand for new chemical compounds. Enamine has become a world leading provider of Screening Compounds and Building Blocks.","","",""
"Encyclopedia of Life (EOL)","","","","","",840417,"","Curation Efforts","https://eol.org/",26939,"U.S. National Museum of Natural History Smithsonian Institution","EOL Staff","10th St. & Constitution Ave. NW","Washington","",20560,"United States","2026/03/27","The Encyclopedia of Life (EOL) is a free, online encyclopedia intended to document all living species known to science.","https://eol.org/docs/what-is-eol/copyright-and-linking-policy","Content available on the site of EOL has been provided by EOL's content providers, who may have placed restrictions on how you can re-use that content. Please note that a single page of EOL may be made up of many different data elements, each covered by a different license.",""
"Ennopharm",3000,"","","","","","","Legacy Depositors, Chemical Vendors","","Ennopharm","Shanghai Ennopharm Co., Ltd","Sarah Zhang","R 516, Longwu Rd 2715,minhan district","Shanghai","Shanghai",200231,"China","2010/06/03","Shanghai Ennopharm Co., Ltd was founded as a manufacture company in 2007. As professional developers of intermediates, we are dedicated to providing chemical services globally, with high quality and competitive prices. Our products have been sold to the North America, Europe and Oceania.

By advanced research equipment, sound management and human-oriented culture, Ennopharm has absorbed a group of chemists with strong acedemic background.","","",""
"eNovation Chemicals",576009,"","","","","","","Chemical Vendors","https://www.enovationchem.com/",15327,"eNovation Chemicals LLC","James Zhou","173 Rock Rd W","Green Brook","NJ",08812,"United States","2026/02/04","eNovation Chemicals delivers a variety of chemical and pharmaceutical intermediates, API as well as Natural Products. They are a bulk supplier.","https://www.enovationchem.com","",""
"enQuireBio",52,"","","","","","","Legacy Depositors, siRNA Reagent Vendors","",17780,"enQuire Bio","Thomas Maslanik","1825 Lawrence St. Ste. 115","Denver","CO",80202,"United States","2017/10/31","enQuire Bio provides validation of siRNA in protein knockdown.","","",""
"enviPath",4244,"","","","","","","Research and Development","https://envipath.org/",26593,"enviPath UG & Co. KG","Albert Anguera Sempere","Graswiesen 13","Ockenheim","Rhineland-Palatinate",55437,"Germany","2023/12/15","enviPath is a database and prediction system for the microbial biotransformation of organic environmental contaminants. The database provides the possibility to store and view experimentally observed biotransformation pathways. The pathway prediction system provides different relative reasoning models to predict likely biotransformation pathways and products.","https://creativecommons.org/licenses/by-nc-sa/4.0/","",""
"EPA Acute Exposure Guideline Levels (AEGLs)","","","","","",315,"","Governmental Organizations","https://www.epa.gov/aegl",24366,"Office of Pollution Prevention and Toxics (7403M), US EPA","AEGLs Staff","1200 Pennsylvania Avenue, N.W.","Washington","DC",20460-0001,"United States","2024/12/13","Acute exposure guideline levels (AEGLs) describe the human health effects from once-in-a-lifetime, or rare, exposure to airborne chemicals. Used by emergency responders when dealing with chemical spills or other catastrophic exposures, AEGLs are set through a collaborative effort of the public and private sectors worldwide.","https://www.epa.gov/privacy/privacy-act-laws-policies-and-resources","",""
"EPA Chemical and Products Database (CPDat)","","","","","",9852,1,"Governmental Organizations","https://www.epa.gov/chemical-research/chemical-and-products-database-cpdat",23493,"U.S. Environmental Protection Agency (EPA) Research","CPDat Staff","109 Alexander Drive","Durham","NC",27711,"United States","2025/03/21","The US EPA Chemical and Products Database (CPDat) is a database containing information mapping more than 49,000 chemicals to a set of terms categorizing their usage or function in 16,000 consumer products (e.g. shampoo, soap) types based on what chemicals they contain.","https://www.epa.gov/privacy/privacy-act-laws-policies-and-resources","",""
"EPA Chemical Data Reporting (CDR)","","","","","",8032,"","Governmental Organizations","https://www.epa.gov/chemical-data-reporting",26625,"US Environmental Protection Agency (EPA)","EPA Chemical Data Reporting","1200 Pennsylvania Avenue, N.W.","Washington","DC",20460,"United States","2024/11/07","The Chemical Data Reporting (CDR) rule, under the Toxic Substances Control Act (TSCA), requires manufacturers (including importers) to provide EPA with information on the production and use of chemicals in commerce. EPA collects basic exposure-related information including information on the types, quantities and uses of chemical substances produced domestically and imported into the US. The CDR database constitutes the most comprehensive source of basic screening-level, exposure-related information on chemicals available to EPA, and is used to protect the public from potential chemical risks.","https://www.epa.gov/web-policies-and-procedures/epa-disclaimers#copyright","The U.S. Government retains a nonexclusive, royalty-free license to publish or reproduce these documents, or allow others to do so, for U.S. Government purposes. These documents may be freely distributed and used for non-commercial, scientific and educational purposes.",""
"EPA Chemicals under the TSCA","","","","","",70754,1,"Governmental Organizations","https://www.epa.gov/chemicals-under-tsca",11930,"EPA Chemical Information and Testing Branch","EPA Chemicals under the TSCA","1200 Pennsylvania Avenue, NW","Washington","DC",20460,"United States","2025/08/29","EPA Chemicals under the Toxic Substances Control Act (TSCA) collection contains information on chemicals and their regulation under TSCA, on ways to prevent and reduce pollution, and on safer chemicals, products and practices.","https://www.epa.gov/privacy/privacy-act-laws-policies-and-resources","",""
"EPA DSSTox",1250498,"",12,"",4099,1246399,1,"Research and Development, Governmental Organizations, Curation Efforts","https://www.epa.gov/chemical-research/distributed-structure-searchable-toxicity-dsstox-database","EPA DSSTox","National Center for Computational Toxicology (NCCT) Office of Research and Development, US EPA","Ann Richard","Mail Drop D343-03","Research Triangle Park","NC",27711,"United States","2026/03/11","The U.S. EPA Distributed Structure-Searchable Toxicity (DSSTox) Database provides a high quality public chemistry resource for supporting improved predictive toxicology. A distinguishing feature of this effort is the accurate mapping of bioassay and physicochemical property data associated with chemical substances to their corresponding chemical structures.","https://www.epa.gov/privacy/privacy-act-laws-policies-and-resources","",""
"EPA Hazardous Air Pollutants","","","","","",181,"","Research and Development, Governmental Organizations, Curation Efforts","https://www.epa.gov/haps",11926,"US Environmental Protection Agency - EPA","EPA Air Toxics Staff","Mail Drop C539-02","Research Triangle Park","NC",27711,"United States","2025/04/25","Hazardous air pollutants, also known as air toxics or toxic air pollutants, are those pollutants that are known or suspected to cause cancer or other serious diseases. This dataset contains toxic air pollutants that affect environment.","https://www.epa.gov/web-policies-and-procedures/epa-disclaimers","",""
"EPA Integrated Risk Information System (IRIS)","","","","","",572,"","Governmental Organizations","https://www.epa.gov/iris",26841,"US Environmental Protection Agency - EPA","EPA IRIS","1200 Pennsylvania Avenue, N.W.","Washington","DC",20460,"United States","2025/09/06","The EPA Integrated Risk Information System (IRIS) identifies and characterizes the health hazards of chemicals found in the environment. Each IRIS assessment can cover a chemical, a group of related chemicals, or a complex mixture.","https://www.epa.gov/web-policies-and-procedures/epa-disclaimers#copyright","",""
"EPA Pesticide Ecotoxicity Database","","","","","",1056,"","Governmental Organizations","https://ecotox.ipmcenters.org/",15219,"US Environmental Protection Agency - EPA","EPA OPP Staff","1200 Pennsylvania Ave, N.W.","Washington","DC",20460,"United States","2026/03/13","The Ecological Fate and Effects Division of the US EPA Office of Pesticide Programs provide ecotoxicity endpoints for pesticides registered or previously registered in the U.S. Toxicity data on over 4,000 active ingredients, metabolites, and multi- ingredient formulations. The toxicity data is compiled from actual studies reviewed by EPA in conjunction with pesticide registration or re-registration and studies performed by US EPA, USDA and US FWS laboratories which have been reviewed by Agency biologists and judged acceptable for use in the ecological risk assessment process.","https://www.epa.gov/privacy/privacy-act-laws-policies-and-resources","",""
"EPA Provisional Peer-Reviewed Toxicity Values (PPRTVs)","","","","","",410,"","Governmental Organizations","https://www.epa.gov/pprtv/provisional-peer-reviewed-toxicity-values-pprtvs-assessments",26842,"US Environmental Protection Agency - EPA","Provisional Peer-Reviewed Toxicity Values","1200 Pennsylvania Avenue NW","Washington","DC",20004,"United States","2025/04/11","A Provisional Peer-Reviewed Toxicity Value (PPRTV) is a toxicity value primarily derived for use in EPA's Superfund Program. PPRTVs are derived from a review of the relevant scientific literature using EPA methods, sources of data and guidance for value derivation.","https://www.epa.gov/web-policies-and-procedures/epa-disclaimers#copyright","",""
"EPA Regional Screening Levels for Chemical Contaminants at Superfund Sites","","","","","",1779,"","Governmental Organizations","https://www.epa.gov/risk/regional-screening-levels-rsls",22050,"US Environmental Protection Agency","Linda Gaines","2777 S. Crystal Drive","Arlington","VA",22202,"United States","2026/01/09","US EPA Regional Screening Levels for Chemical Contaminants at Superfund Sites provides comparison values for residential and commercial/industrial exposures to soil, air, and tapwater (drinking water). The unified use of the RSLs, to screen chemicals at Superfund sites, promotes national consistency.","https://www.epa.gov/privacy/privacy-act-laws-policies-and-resources","",""
"EPA Safe Drinking Water Act (SDWA)","","","","","",430,"","Governmental Organizations","https://www.epa.gov/sdwa",27178,"EPA","EPA Safe Drinking Water Act (SDWA)","1200 Pennsylvania Avenue, NW","Washington","DC",20460,"United States","2025/03/07","The EPA Safe Drinking Water Act (SDWA) has established protective drinking water standards for more than 90 contaminants, including drinking water regulations issued since the 1996 amendments to the Safe Drinking Water Act that strengthen public health protection.  Over 92 percent of the population supplied by community water systems receives drinking water that meets all health-based standards all of the time.","https://www.epa.gov/privacy/privacy-act-laws-policies-and-resources","",""
"EPA Safer Choice","","","","","",982,1,"Governmental Organizations","https://www.epa.gov/saferchoice",15616,"U.S. Environmental Protection Agency (EPA)","EPA Safer Choice Staff","1200 Pennsylvania Avenue, NW","Washington","DC",20460,"United States","2025/11/19","Safer Choice of the U.S. Environmental Protection Agency (EPA) helps consumers, businesses, and purchasers find products that perform and are safer for human health and the environment.","https://www.epa.gov/privacy/privacy-act-laws-policies-and-resources","",""
"EPA Substance Registry Services",115032,"","","","","",1,"Governmental Organizations","https://ofmpub.epa.gov/sor_internet/registry/substreg/LandingPage.do",2331,"US EPA","Akshay Narang","1301 Pennsylvania Ave NW","Washington","DC",20460,"United States","2025/04/02","The US EPA catalogs the substances (chemicals, biological organisms, properties) that are tracked or regulated at EPA.  SRS identifies which EPA program or state or tribal program manages the substance and by which synonym.","https://www.epa.gov/privacy/privacy-act-laws-policies-and-resources","",""
"Erezrtech",13,"","","","","","","Legacy Depositors, Chemical Vendors","",15435,"EREZTECH","Roman Rytov","11555 Medlock Bridge #100","Johns Creek","GA",30097,"United States","2020/01/14","Ereztech is a chemical provider focused primarily in the organo-metallic space of high purity compounds.","","",""
"Esther Woon lab, National University of Singapore",2,"","","","","","","Legacy Depositors, Research and Development","",15624,"National University of Singapore","Esther Woon","18 Science Drive 4, Singapore","Singapore","",117559,"Singapore","2017/05/31","","","",""
"ET Co.,Ltd.",2821,"","","","","","","Chemical Vendors","http://en.chemextension.com/",24254,"ET Co.,Ltd.","Ma Jing","Building H13, Beihu Science and Technology Development Zone, Changchun","Changchun","Changchun","","China","2022/09/13","ET Co.,Ltd.. manufactures MOFs and COFs, ligands and other chemical reagents. It has an R&D team of 300 people and two R&D centers of 10000 square meters. It services MOFs and COFs ligands, Orthogonal Chemistry of Biology, Fluorescent Dye, PEG Series, Cross-carrier Material, Medicine Series;  Specially custom - synthesis, technical services, technics developing.","","",""
"EU Clinical Trials Register","","","","","",5986,"","Governmental Organizations","https://www.clinicaltrialsregister.eu/",23370,"European Medicines Agency","EUClinicalTrials Staff","30 Churchill Place","Canary Wharf","","E14 5EU","United Kingdom","2026/04/03","The EU Clinical Trials Register contains information on interventional clinical trials on medicines conducted in the European Union (EU), or the European Economic Area (EEA) which started after 1 May 2004.","","",""
"EU Food Improvement Agents","","","","","",2865,"","Governmental Organizations","https://ec.europa.eu/food/safety/food_improvement_agents/",15617,"European Commission","EU Food Improvement Agents Staff","Rue de la Loi / Wetstraat 200","Brussels","",1049,"Belgium","2025/09/12","The EU Food Improvement Agents database contains food additives, enzymes and flavorings. Food additives information is based on the Union list of food in Annex II of Regulation (EC) No 1333/2008. The Commission also established the union list of flavourings (Annex I of Regulation 1334/2008) in 2012 with Regulation EU 872/2012.","","",""
"EU Pesticides Database","","","","","",1465,"","Governmental Organizations","https://ec.europa.eu/food/plant/pesticides/eu-pesticides-database/public/?event=homepage&language=EN",15221,"European Commission","EU Pesticides Database","Rue de la Loi 200","Bruxelles","","","Belgium","2025/05/16","EU Pesticides Database contains pesticides and related chemical information, approval status, and the maximum residue levels.","","",""
"European Chemicals Agency (ECHA)","","","","","",788745,"","Governmental Organizations","https://echa.europa.eu/",11946,"European Chemicals Agency","European Chemicals Agency (ECHA)","Annankatu 18, P.O. Box 400","Helsinki","","FI-00121","Finland","2026/04/10","The European Chemicals Agency (ECHA) is the driving force among regulatory authorities in implementing the EU's groundbreaking chemicals legislation for the benefit of human health and the environment as well as for innovation and competitiveness.","https://echa.europa.eu/web/guest/legal-notice","Use of the information, documents and data from the ECHA website is subject to the terms and conditions of this Legal Notice, and subject to other binding limitations provided for under applicable law, the information, documents and data made available on the ECHA website may be reproduced, distributed and/or used, totally or in part, for non-commercial purposes provided that ECHA is acknowledged as the source: ""Source: European Chemicals Agency, http://echa.europa.eu/"". Such acknowledgement must be included in each copy of the material. ECHA permits and encourages organisations and individuals to create links to the ECHA website under the following cumulative conditions: Links can only be made to webpages that provide a link to the Legal Notice page.",""
"European Medicines Agency (EMA)","","","","","",98596,"","Governmental Organizations","https://www.ema.europa.eu/en/homepage",23259,"European Medicines Agency (EMA)","European Medicines Agency","Domenico Scarlattilaan 6","Amsterdam","Amsterdam","1083 HS","Netherlands","2026/04/10","The European Medicines Agency (EMA) is a decentralised agency of the European Union (EU). It is responsible for the scientific evaluation, supervision and safety monitoring of medicines.","https://www.ema.europa.eu/en/about-us/about-website/legal-notice","Information on the European Medicines Agency's (EMA)  website is subject to a disclaimer and copyright and limited reproduction notices.",""
"EvitaChem",557016,"","","","","","","Chemical Vendors","https://www.evitachem.com",26566,"Beijing Zhaoxi Technology Co., Ltd.","Victor Lam","Yizhuang Biological Medicine Garden, 88 Kechuangliu St","Beijing","Beijing",101111,"China","2024/05/13","EvitaChem is a global leading manufacturer and supplier of specialty chemicals of high-quality including building blocks, novel life-science reagents, reference compounds, APIs and natural compounds for laboratory and scientific use.","","",""
"Excel-Asia",26,"","","","","","","Legacy Depositors, Chemical Vendors","",15396,"Excel Asia Enterprises LTD","Hellen He","No.8, Lane1305, Huajing Road","Shanghai","Shanghai",200231,"China","2017/03/06","Excel-Asia provides fine chemicals, intermediates and natural extracts for global customers and also provides custom synthesis/manufacturing for non-stock items upon request.","","",""
"Excenen Pharmatech",19269,"","","","","","","Chemical Vendors","http://www.excenen.com","Excenen Pharmatech","Excenen Pharmatech Co., Ltd","Ryan Leung","Rm411, Area A, No.80, Science and Technology Innovation Base, Guangzhou Science City, Lanyue Road","Guangzhou","Guangdong",510663,"China","2026/04/01","Excenen PharmaTech is a high-tech research company dedicated to new samll molecule inhibiors R&D for pharmaceutical enterprises, biochemical companies, medicinal research institutes, universities.
We stock 300+ inhibitors and have new synthesized inhibitors almost each week.","","",""
"Exclusive Chemistry Ltd",4781,"","","","","","","Legacy Depositors, Chemical Vendors","","Exchemistry","Exclusive Chemistry Ltd","Alex Zvetkoff","127 Lenina Street, office 210","Obninsk","Kaluga region",249030,"Russia","2019/04/25","We specialise in synthesis (milligrams up to hundreds grams) of complex organic molecules, including building blocks, compound libraries, rare chemicals","","",""
"Eximed Laboratory",63783,"","","","","","","Legacy Depositors, Chemical Vendors","",22122,"Eximed Laboratory","Myroslav Garazd","Kharkivs'ke Highway, 50","Kyiv","",02160,"Ukraine","2020/07/07","Eximed Laboratory provides stock collection of drug-like and lead-like screening compounds for HTS, including natural compounds, derivatives of natural compounds and natural product-like compounds.","","",""
"Expert Synthesis Solutions",163,"","","","","","","Legacy Depositors, Chemical Vendors","",14199,"Expert Synthesis Solutions","Ruxanda Rusu","700 Collip Circle","London","ON","N6G4X8","Canada","2016/11/11","","","",""
"Fahrul Nurkolis Lab, Department of Pharmaceutical, Nutritional, Biomedical, and Translational Medicine, Medical Research Center of Indonesia, Surabaya, Indonesia",8,"","","","","","","Research and Development","https://mrci.or.id/pharmaceutical-nutritional-biomedical-and-translational-medicine/",26019,"Medical Research Center of Indonesia","Fahrul Nurkolis","Jalan Delima III Margomulyo, Wage, Taman District, Sidoarjo Regency","East Java","",61257,"Indonesia","2025/09/19","The Fahrul Nurkolis Lab in the Department of Pharmaceutical, Nutritional, Biomedical, and Translational Medicine, Medical Research Center of Indonesia focuses on advancing research in pharmaceuticals, nutrition, biomedical sciences, and translational medicine to develop innovative treatments and bridge the gap between laboratory discoveries and clinical applications.","","",""
"fcenuba",6,"",1,"",6,"","","Legacy Depositors, Research and Development","",1228,"School of Natural and Exact Sciences, Buenos Aires University","Lia Gerschenson","Intendente Guiraldes 2620","Buenos Aires","Buenos Aires",1428,"Argentina","2013/12/15","The Gerschenson lab produced antiviral activities of fractions isolated from Cynara cardunculus","","",""
"FChemicals",18,"","","","","","","Legacy Depositors, Chemical Vendors","",15229,"Wuxi Qianhao Biopharm Co.,Ltd","Shan Xu","A1007,No 85 Shashan Road,Jianyin","Wuxi","Jiangsu","","China","2016/08/16","Qianhao has completed hundreds of pharmaceutical intermediates and dozens of new synthetic technologies, with forming several series of products including pyridine products, piperidine products, pyrrolidine products, F-containing intermediates and other products.","","",""
"FDA Approved Animal Drug Products (Green Book)","","","","","",1678,"","Governmental Organizations","https://www.fda.gov/animal-veterinary/products/approved-animal-drug-products-green-book",25124,"FDA","FDA Green Book","10903 New Hampshire Ave","Silver Spring","MD",20993-0002,"United States","2026/01/09","The FDA Green Book contains FDA approved animal drug products. FDA updates this list entirety on a monthly basis.","https://www.fda.gov/about-fda/about-website/website-policies#linking","Unless otherwise noted, the contents of the FDA website (www.fda.gov), both text and graphics, are not copyrighted. They are in the public domain and may be republished, reprinted and otherwise used freely by anyone without the need to obtain permission from FDA. Credit to the U.S. Food and Drug Administration as the source is appreciated but not required.",""
"FDA Controlled Substance Staff",4,"","","","","","","Governmental Organizations","https://www.fda.gov/about-fda/center-drug-evaluation-and-research-cder/controlled-substance-staff",26427,"Office of the Center Director, Center for Drug Evaluation and Research, FDA","Neil Varshneya","10903 New Hampshire Ave","Silver Spring","Maryland",20903,"United States","2023/09/18","The FDA Controlled Substance Staff (CSS) promotes public health through the medical science-based assessment and management of drug abuse risks. They provide a curated collection of novel chemical structures representing emerging drugs of abuse and controlled substances, facilitating comprehensive analysis and regulatory oversight by CSS.","https://www.fda.gov/about-fda/about-website/website-policies#linking","Unless otherwise noted, the contents of the FDA website (www.fda.gov), both text and graphics, are not copyrighted. They are in the public domain and may be republished, reprinted and otherwise used freely by anyone without the need to obtain permission from FDA. Credit to the U.S. Food and Drug Administration as the source is appreciated but not required.",""
"FDA Generally Recognized as Safe (GRAS)","","","","","",1235,"","Governmental Organizations","https://www.fda.gov/food/food-ingredients-packaging/generally-recognized-safe-gras",28617,"FDA","FDA Generally Recognized as Safe (GRAS)","10903 New Hampshire Ave","Silver Spring","MD",20993-0002,"United States","2025/06/20","The FDA Generally Recognized as Safe (GRAS) database has info on any substance that is intentionally added to food is a food additive, that is subject to premarket review and approval by FDA, unless the substance is generally recognized, among qualified experts, as having been adequately shown to be safe under the conditions of its intended use, or unless the use of the substance is otherwise excepted from the definition of a food additive. See sections 201(s) and 409 of the Federal Food, Drug, and Cosmetic Act (the Act).","https://www.fda.gov/about-fda/about-website/website-policies#linking","",""
"FDA Global Substance Registration System (GSRS)",168002,"","","","",168002,"","Governmental Organizations, Curation Efforts","https://www.fda.gov/industry/fda-data-standards-advisory-board/fdas-global-substance-registration-system",2322,"U.S. Food and Drug Administration","FDA GSRS","10903 New Hampshire Avenue","Silver Spring","MD",20993,"United States","2026/04/03","The FDA Global Substance Registration System (GSRS) enables the efficient and accurate exchange of information on what substances are in regulated products. Instead of relying on names, which vary across regulatory domains, countries, and regions, the GSRS knowledge base makes it possible for substances to be defined by standardized, scientific descriptions.","https://www.fda.gov/about-fda/about-website/website-policies#linking","Unless otherwise noted, the contents of the FDA website (www.fda.gov), both text and graphics, are not copyrighted. They are in the public domain and may be republished, reprinted and otherwise used freely by anyone without the need to obtain permission from FDA. Credit to the U.S. Food and Drug Administration as the source is appreciated but not required.",""
"FDA Liver Toxicity Knowledge Base (LTKB)",1036,"","","","",2902,1,"Governmental Organizations, Curation Efforts","https://www.fda.gov/science-research/bioinformatics-tools/liver-toxicity-knowledge-base-ltkb",24584,"National Center for Toxicological Research","Minjun Chen","3900 NCTR RD","Jefferson","AR",72079,"United States","2026/01/09","Liver Toxicity Knowledge Base (LTKB) is a project at the FDA's National Center for Toxicological Research to study drug-induced liver injury (DILI). LTKB contains three datasets: LTKB Benchmark Dataset (https://www.fda.gov/science-research/liver-toxicity-knowledge-base-ltkb/ltkb-benchmark-dataset), DILIrank Dataset (https://www.fda.gov/science-research/liver-toxicity-knowledge-base-ltkb/drug-induced-liver-injury-rank-dilirank-20-dataset), and DILIst Dataset (https://www.fda.gov/science-research/liver-toxicity-knowledge-base-ltkb/drug-induced-liver-injury-severity-and-toxicity-dilist-dataset).","https://www.fda.gov/about-fda/about-website/website-policies#linking","Unless otherwise noted, the contents of the FDA website (www.fda.gov), both text and graphics, are not copyrighted. They are in the public domain and may be republished, reprinted and otherwise used freely by anyone without the need to obtain permission from FDA. Credit to the U.S. Food and Drug Administration as the source is appreciated but not required.",""
"FDA Medication Guides","","","","","",881,"","Governmental Organizations","https://www.fda.gov/Drugs/DrugSafety/ucm085729.htm",15493,"FDA","FDA Medication Guides Staff","10903 New Hampshire Avenue","Silver Spring","MD",20993,"United States","2026/04/10","FDA Medication Guides are paper handouts that come with many prescription medicines. The guides address issues that are specific to particular drugs and drug classes, and they contain FDA-approved information that can help patients avoid serious adverse events.","https://www.fda.gov/about-fda/about-website/website-policies#linking","Unless otherwise noted, the contents of the FDA website (www.fda.gov), both text and graphics, are not copyrighted. They are in the public domain and may be republished, reprinted and otherwise used freely by anyone without the need to obtain permission from FDA. Credit to the U.S. Food and Drug Administration as the source is appreciated but not required.",""
"FDA Orange Book","","","","","",2940,"","Governmental Organizations, Curation Efforts","https://www.fda.gov/drugs/drug-approvals-and-databases/approved-drug-products-therapeutic-equivalence-evaluations-orange-book",11932,"U.S. Food and Drug Administration","FDA Orange Book","10903 New Hampshire Ave","Silver Spring","MD",20993,"United States","2026/04/10","The publication Approved Drug Products with Therapeutic Equivalence Evaluations (commonly known as the Orange Book) identifies drug products approved on the basis of safety and effectiveness by the Food and Drug Administration (FDA) under the Federal Food, Drug, and Cosmetic Act (the Act) and related patent and exclusivity information.","https://www.fda.gov/about-fda/about-website/website-policies#linking","Unless otherwise noted, the contents of the FDA website (www.fda.gov), both text and graphics, are not copyrighted. They are in the public domain and may be republished, reprinted and otherwise used freely by anyone without the need to obtain permission from FDA. Credit to the U.S. Food and Drug Administration as the source is appreciated but not required.",""
"FDA Packaging & Food Contact Substances (FCS)","","","","","",6488,"","Governmental Organizations","https://www.fda.gov/food/food-ingredients-packaging/packaging-food-contact-substances-fcs",28616,"FDA","FDA Packaging & Food Contact Substances (FCS)","10903 New Hampshire Ave","Silver Spring","MD",20993-0002,"United States","2025/07/04","The FDA Packaging & Food Contact Substances (FCS) database contains substances for uses in contact with foods (Title 21 of the U.S. Code of Federal Regulations (21 CFR)). It contains information on the substance identity and listed FDA regulations for the specific intended uses and use conditions authorized.","https://www.fda.gov/about-fda/about-website/website-policies#linking","",""
"FDA Pharm Classes","","","","","",2959,1,"Research and Development, Governmental Organizations, Curation Efforts","https://www.fda.gov/industry/structured-product-labeling-resources/pharmacologic-class",11931,"Division of Drug Information, CDER, FDA","FDA Pharm Classes Staff","10903 New Hampshire Ave., Bldg. 51, rm. 2201","Silver Spring","MD",20993,"United States","2026/04/08","FDA Pharm Classes include a pharmacologic class associated with an approved indication of an active moiety that the FDA has determined to be scientifically valid and clinically meaningful. Active moieties include Mechanism of Action (MOA),
Physiologic Effect (PE) and Chemical Structure (CS).","https://www.fda.gov/about-fda/about-website/website-policies#linking","Unless otherwise noted, the contents of the FDA website (www.fda.gov), both text and graphics, are not copyrighted. They are in the public domain and may be republished, reprinted and otherwise used freely by anyone without the need to obtain permission from FDA. Credit to the U.S. Food and Drug Administration as the source is appreciated but not required.",""
"FDA Purple Book","","","","","",833,"","Governmental Organizations","https://purplebooksearch.fda.gov/",25238,"FDA","FDA Purple Book","10903 New Hampshire Ave","Silver Spring","MD",20903,"United States","2026/02/06","The Purple Book is a database that contains information about all FDA-licensed biological products regulated by the Center for Drug Evaluation and Research (CDER), including licensed biosimilar and interchangeable products, and their reference products. The Purple Book also contains information on all FDA-licensed allergenic, cellular and gene therapy, hematologic, and vaccine products regulated by the Center for Biologics Evaluation and Research (CBER).","","",""
"FDA Regulatory Status of Color Additives","","","","","",302,"","Governmental Organizations","https://www.fda.gov/industry/color-additive-inventories/color-additive-status-list",28615,"FDA","FDA Color Additive Status List","10903 New Hampshire Ave","Silver Spring","MD",20993-0002,"United States","2025/06/06","The FDA Regulatory Status of Color Additives provides the status of color additives for use in foods, drugs, cosmetics, and some medical devices in the U.S. The list includes color additives permanently listed and those that once were provisionally listed, but then removed from the list (""delisted"") and are no longer permitted for use. This database will be updated periodically as amendments are made to the color additive regulations.","https://www.fda.gov/about-fda/about-website/website-policies#linking","",""
"FDA Substances Added to Food","","","","","",3971,"","Governmental Organizations","https://www.hfpappexternal.fda.gov/scripts/fdcc/index.cfm?set=FoodSubstances",18821,"FDA","FDA Substances Added to Food","5001 Campus Drive","College Park","MD",20740,"United States","2025/11/21","The FDA Substances Added to Food (formerly EAFUS) inventory includes the substance ingredients regulated by the U.S. Food and Drug Administration (FDA) and flavoring substances evaluated by FEMA and JECFA.","https://www.fda.gov/about-fda/about-website/website-policies#linking","Unless otherwise noted, the contents of the FDA website (www.fda.gov), both text and graphics, are not copyrighted. They are in the public domain and may be republished, reprinted and otherwise used freely by anyone without the need to obtain permission from FDA. Credit to the U.S. Food and Drug Administration as the source is appreciated but not required.",""
"Fermalogic",4,"","","","","","","Chemical Vendors","https://www.fermalogic.com/",15581,"Fermalogic, Inc.","Mark Weber","4222 N. Ravenswood Ave., Suite 208","Chicago","IL",60613,"United States","2023/04/14","Fermalogic does basic research to address problems in pharmaceutical manufacturing and public health.  We specialize in the study and production of macrolide pharmaceuticals from soil microbes and have technology that is specifically designed to improve the erythromycin fermentation.  Fermalogic also pursues research in drug discovery.","","",""
"Fernandez-Hernando Lab, Department of Comparative Medicine, Yale University",21690,"",1,"",21690,"","","Legacy Depositors, Research and Development","",24861,"Department of Comparative Medicine, Yale University","Leigh Goedeke","10 Amistad St","New Haven","CT",06519,"United States","2021/09/08","The Fernandez-Hernando lab combines cell biology, genetics and mouse models to study lipid metabolism and cardiovascular related disorders. In particular, the research program aims to identify novel mechanisms by which cholesterol metabolism is regulated, assess the contribution of non-coding RNAs to the regulation of lipid metabolism and develop novel non-coding RNA based therapies for treating cardiovascular disorders.","","",""
"Fine Organic Chemistry Lab (LQOF), Universidade Estadual Paulista (Unesp)",2,"","","","","","","Research and Development","https://www.fc.unesp.br/#!/ensino/pos-graduacao/programas/ciencia-e-tecnologia-de-materiais/pesquisa/laboratorios/faculdade-de-ciencia-e-tecnologia-de-presidente-prudente/laboratorio-de-quimica-organica-fina/",25610,"Department of Chemistry and Biochemistry (DQB), Faculty of Sciences and Technology, Unesp","EDUARDO GONZALEZ","Roberto Simonsen, 305","Presidente Prudente","SP",19060-080,"Brazil","2022/09/02","The Fine Organic Chemistry Lab (LQOF) at Unesp works on the investigation of new synthetic drugs for therapeutic purposes toward parasites.","","",""
"Finetech Industry Limited",173542,"","","","","","","Chemical Vendors","https://www.finetechnology-ind.com/",718,"FINETECH INDSTRY LIMITED","Eric Cao","456 GUANGGU ROAD","WUHAN","HUBEI",430073,"China","2024/06/20","Finetech Industry Limited engage in research and production of fine chemicals.
we can supply Fluorochemicals,Pyrimidines,Pyridines,Amines,Nitriles,
Carboxylic Acids and Ester, Phenols and Alcohols, Aldehydes, Piperidines, 
Piperazines, Pyrazines, Boric Acids, Amino Acids, Chiral Reagents, 
Indoles,Indolines,Oxindoles,Heterocyclic Compounds, Nucleosides, 
Miscellaneous API, Intermediates and Natural Products.","","",""
"Finley and King Labs, Harvard Medical School",1,"",1,"",1,"","","Legacy Depositors, Research and Development","","Finley and King Labs, Harvard Medical School","Harvard Medical School","Randall King","240 Longwood Ave","Boston","MA",02115,"United States","2010/09/16","","","",""
"Fisher Chemical",2168,"","","","","","","Legacy Depositors, Chemical Vendors","",20885,"Fisher Chemical","Clayton Nichols","300 Industry Drive","Pittsburgh","Pennsylvania",15275,"United States","2018/11/07","Fisher Chemical has a portfolio of dry reagents, acids, solutions and high-purity solvents with more than 5,000 options standing ready to support the endless possibilities of your research.","","",""
"Fisher Drug Discovery Resource Center",287414,"",6,"",287414,"","","Legacy Depositors, Research and Development","",15619,"The Rockefeller University","Fraser Glickman","1230 York Avenue","New York","NY",10065,"United States","2019/01/04","The Fisher Drug Discovery Resource Center (DDRC) guides and supports researchers in drug discovery by improving the efficiency of their bioassays, identifying compounds for drug refinement and development, understanding the targets for drugs, and in providing technologies for the measurement of drug/receptor interactions.","","",""
"FivePhoton/Pacific Ion",1,"","","","","","","Legacy Depositors, Chemical Vendors","",15415,"FivePhoton/Pacific Ion","Victor Panchenko","4907 Morena Blvd, Ste 1403","San Diego","CA",92117,"United States","2016/12/23","Pacific Ion. Small molecule drug discovery. Biochemicals. Microfluidics devices","","",""
"Flavor and Extract Manufacturers Association (FEMA)","","","","","",2793,"","Research and Development","https://www.femaflavor.org/",14180,"FEMA","Flavor and Extract Manufacturers Association FEMA","1101 17th Street NW, Suite 700","Washington","DC",20036,"United States","2026/03/13","The Flavor and Extract Manufacturers Association (FEMA) is the national association of the U.S. flavor industry.","","",""
"Fluor-Probes",15,"","","","","","","Legacy Depositors, Chemical Vendors","",11755,"Fluor-Probes Company Limited","Amy Wong","FLAT/RM B 8/F CHONG MING BUILDING 72 CHEUNG SHA WAN RD KOULOON HONGKONG","Hong Kong","Hong kong",999077,"Hong Kong","2015/07/23","","","",""
"Fluorochem",96024,"","","","","","","Chemical Vendors","https://fluorochem.co.uk/",29665,"Fluorochem","Paul Kelly","Unit 14 Graphite Way","Hadfield","Derbyshire","SK13 1QH","United Kingdom","2025/08/26","Fluorochem is a supplier of high-quality building blocks, reagents and lab essentials. They offer custom synthesis, raw material testing, scale up and GMP manufacturing.","","",""
"Fluoropharm Co.,Ltd",1266,"","","","","","","Legacy Depositors, Chemical Vendors","",1246,"Fluoropharm Co.,Ltd","Frank Zhang","Joinhands Science Park No.4028 Nanhuan RD","Hangzhou","Zhejiang",310053,"China","2014/01/02","Fluoropharm Co., Ltd. is a manufacturer specialized in fluorinated intermediates (with many varieties and high quality) which are widely applied in pharmaceuticals, agrochemicals, electronic chemicals, surfactants and polymers. At present, they have six categories of products, which amount to more than 1500 kinds.","","",""
"FlyBase","","","","","",25078,"","Curation Efforts","https://flybase.org/",26762,"FlyBase","FlyBase Staff","16 Divinity Avenue","Cambridge","MA",02138,"United States","2026/03/27","FlyBase is a database of genetic and genomic data about the Drosophilidae.","https://wiki.flybase.org/wiki/FlyBase:About#FlyBase_Licenses_and_Availability","All annotations and data produced by FlyBase that are accessible from flybase.org are distributed under a Creative Commons Attribution 4.0 International License (CC BY 4.0).",""
"Focus Biomolecules",1,"","","","","","","Chemical Vendors","https://focusbiomolecules.com/",26933,"Focus Biomolecules","Jeffrey Adams","400 Davis Dr.Suite 600","Plymouth Meeting","PA",19462,"United States","2024/03/15","Focus Biomolecules is a leading manufacturer and seller of novel cellular signaling reagents.","","",""
"Fondchemical Limited",3154,"","","","","","","Legacy Depositors, Chemical Vendors","",20986,"Fondchemical Limited","Dison Gong","NO.20 HING YIP STREET, KWUN TONG","HongKong","HongKong",999077,"China","2019/07/11","FondChem is an innovator, manufacturer and supplier of specialty chemicals serving the pharmaceutical and chemical industry worldwide through a customer-driven approach.","","",""
"FooDB","","","","","",62131,"","Research and Development","https://foodb.ca/",23989,"FooDB, Wishart Research Group, University of Alberta","FooDB Staff","University of Alberta 116 St. and 85 Ave.","Edmonton","AB","T6G 2E9","Canada","2026/03/27","FooDB is the world's largest and most comprehensive resource on food constituents, chemistry and biology. It provides information on both macronutrients and micronutrients, including many of the constituents that give foods their flavor, color, taste, texture and aroma.","https://foodb.ca/about","FooDB is offered to the public as a freely available resource. Use and re-distribution of the data, in whole or in part, for commercial purposes requires explicit permission of the authors and explicit acknowledgment of the source material (FooDB) and the original publication.",""
"ForeChem",1317,"","","","","","","Legacy Depositors, Chemical Vendors","",775,"ForeChem Ltd.","Wenyu Tian","No.100,Shanghai Rd.,","Nantong","Jiangsu",226010,"China","2011/08/29","","","",""
"Fornace Lab, Georgetown University Medical Center",1,"","","","","","","Research and Development","https://fornacelab.georgetown.edu/",24655,"Georgetown University","Evan Pannkuk","3970 Reservoir Rd, NW New Research Building E504","Washington","DC",20057,"United States","2022/01/31","The Fornace laboratory has used a metabolomics research approach to monitor and develop biomarkers for a variety of injury and disease processes. These include responses to cancer therapy, cancer biomarkers, microbiome effects including the impact of inflammatory bowel disease on gut metabolism, and biomarkers for infection.","","This is a product from a NIH funded study, license usages do not apply.",""
"Founder Pharma",44839,"","","","","","","Legacy Depositors, Chemical Vendors","",10694,"Founder Pharma","Ye Jing","7F, Founder Building, No.1122, Xin Jin Qiao Road","Shanghai","Shanghai",201206,"China","2015/05/06","Founder Pharma is a China based CMO company founded in 2009, specializes in pharmaceutical development and R&D manufacturing services.","","",""
"Fragmenta",2016,"","","","","","","Legacy Depositors, Chemical Vendors","",848,"Fragmenta","Cara Tian","11 Deer Park Drive, Suite 201 ","Monmouth Junction","NJ",08852,"United States","2013/03/01","","","",""
"Fredberg Lab, Harvard T.H. Chan School of Public Health",11200,"",2,"",11200,"","","Legacy Depositors, Research and Development","",24015,"Harvard T.H. Chan School of Public Health","Chan Young Park","665 Huntington Ave","Boston","MA",02115,"United States","2020/06/18","The Fredberg Lab in the Department of Environmental Health at Harvard T.H. Chan School of Public Health is interested in discovering novel therapeutics focusing on modulating cellular mechanical properties for diseases such as asthma, glaucoma, cancer, pulmonary hypertension, etc. The lab has developed a screening assay relevant to asthma and glaucoma drug discovery, called Contractile Force Screening (CFS) based on Fourier Transform Traction Microscopy to directly measure the changes in cellular contractile force.","","",""
"Frinton Laboratories",1374,"","","","","","","Chemical Vendors","https://www.frinton.com/",22021,"Frinton Laboratories, Inc.","George Inglessis","4204 Sylon Blvd.","Hainesport","NJ",08036,"United States","2025/08/16","Frinton Laboratories is a supplier of rare research organic compounds such as benzaldehydes, benzoic acids, anilines, hydrocarbons, liquid crystals etc. Specialties are squaric acid and derivatives, thymoquinone, benzyl azide, 2-methylhexane etc.","","",""
"Fumizol Ltd",6,"","","","","","","Chemical Vendors","https://www.fumizol.hu/",24401,"Fumizol Ltd.","Tamas Bartok","Kisfaludy u. 6/B","Szeged","Csongrad",6725,"Hungary","2024/09/11","Fumizol Ltd is specialised in fumonisin mycotoxin production. Fumizol produces the highest purity fumonisin samples in the world.","","",""
"Funakoshi Co., Ltd.",30,"","","","","","","Legacy Depositors, Chemical Vendors","",24239,"Funakoshi Co., Ltd.","Hirofumi Hashima","9-7 Hongo 2-Chome, Bunkyo-ku","Tokyo","",113-0033,"Japan","2021/08/05","Funakoshi Co., Ltd. has contributed as a leader to distribute research reagents and instruments for researchers in the life science fields since its foundation.","","",""
"Functional Genomics Laboratory (NCATS/FGL)",114898,"",16,"",116473,"","","NIH Initiatives","https://ncats.nih.gov/functional-genomics-lab",15316,"NIH/NCATS","Ken Cheng","9800 Medical Center Drive","Rockville","MD",20850,"United States","2020/07/14","The Functional Genomics Laboratory at the U.S. National Center for Advancing Translational Sciences (NCATS), NIH accepts proposals from any NIH researcher. NCATS staff assist investigators with all stages of project planning and execution, from assay development through genome-wide small-interfering RNA (siRNA) screens, informatics and pathway analysis, and rigorous follow-up.","","",""
"Functional Metabolomics Lab, Radboud University",7,"","","","","","","Research and Development","https://functional-metabolomics-lab.nl/",11900,"Department of Microbiology, Radboud University","Robert Jansen","Heyendaalseweg 135","Nijmegen","","6525AJ","Netherlands","2024/05/30","The Functional Metabolomics Lab at Radboud University applies and develops mass spectrometry-based untargeted metabolomics methods to discover the function of uncharacterized enzymes and metabolites.","","",""
"FUSC",1,"","","","","","","Legacy Depositors, Research and Development","",10676,"Universidad de San Carlos de Guatemala","Rodrigo Vargas","ciudad universitaria Zona 12, Edificio T-12","Guatemala","Guatemala","ciudad uni","Guatemala","2015/04/27","","","",""
"FutureChem",151,"","","","","","","Legacy Depositors, Chemical Vendors","",15430,"FutureChem CO., LTD","Jieun Song","232 Gongneung-ro, Nowon-g","Seoul","",01811,"South Korea","2017/05/15","FutureChem has produced and sold high quality compounds in the field of PET/SPECT Chemicals since 1999. Only one leading company in Korea supplies PET/SPECT Chemicals abroad.","","",""
"Gademann Lab, Department of Chemistry, University of Zurich",36,"","","","","","","Legacy Depositors, Research and Development","",24552,"University of Zurich","Karl Gademann","Winterthurerstrasse 190","Zurich","",8057,"Switzerland","2021/03/05","The Gademann Lab at the University of Zurich obtains natural products, either through extraction from the natural source or by chemical synthesis. The resulting substances are then investigated in the context of their chemical, ecological and therapeutic properties. The research combines the synthesis of natural and non-natural compounds with biological assessment to answer questions about structure, function, biosynthesis and mechanism of action.","","",""
"Gallagher Lab, School of Chemistry, University of Bristol",4,"","","","","","","Legacy Depositors, Research and Development","",23994,"University of Bristol","Tim Gallagher","School of Chemistry","Bristol","","BS8 1TS","United Kingdom","2020/03/16","The Gallagher Lab at the University of Bristol is focused on the chemistry of nicotinic atrial agonists based on cytisine.  Cytisine at C(10) can be selectively functionalised to enable access to highly subtype-selective ligands and the lab is exploring the application of these for treatment of addiction. In addition, the Gallagher Lab studies computational aspects of ligand binding AND receptor activation to deduce the mechanism of (i) signal propagation and (ii) the differences associated with full vs partial agonists.","","",""
"Gandia-Herrero Lab, Biochemistry and Molecular Biology A Department, University of Murcia",44,"","","","","","","Research and Development","https://portalinvestigacion.um.es/grupos/31889/detalle?lang=en",26830,"University of Murcia","Fernando Gandia-Herrero","Edificio Veterinaria, Campus Espinardo, Espinardo, Murcia","Espinardo - Murcia","Murcia",30100,"Spain","2026/01/16","The Gandia-Herrero Lab at the University of Murcia conducts research in plant biochemistry, enzyme biotechnology, enzyme kinetics, enzymological micellar and obtaining and purification of enzymes for industrial uses.","","",""
"Ganolix LifeScience",2,"","","","","","","Legacy Depositors, Chemical Vendors","","Ganolix LifeScience","Ganolix Lifescience Co.,Limited","Bruce Ting","17301 No 431 Lianhua South Road","Shanghai","Shanghai",201100,"China","2009/10/15","","","",""
"Garg Lab, Department of Chemistry and Biochemistry, UCLA",3,"","","","","","","Legacy Depositors, Research and Development","",20984,"Department of Chemistry and Biochemistry, UCLA","Neil Garg","607 Charles E Young Dr East","Los Angeles","CA",90049,"United States","2018/05/22","Research in the Garg Laboratory is directed toward the development of synthetic strategies and methods that enable the synthesis of complex bioactive molecules.","","",""
"Gene Curation Coalition (GenCC)","","","","","",5668,"","Curation Efforts","https://thegencc.org/",25956,"Gene Curation Coalition (GenCC)","GenCC Staff","185 Cambridge Street","Boston","MA",02114,"United States","2026/03/27","The Gene Curation Coalition is a global effort to harmonize gene-disease evidence resources.","https://thegencc.org/terms.html","The GenCC data are available free of restriction under a CC0 1.0 Universal (CC0 1.0) Public Domain Dedication.",""
"Gene Ontology (GO)","","","","","","",3,"Research and Development, Curation Efforts","http://geneontology.org/",15340,"Gene Ontology Consortium","GO Staff","Wellcome Trust Genome Campus","Hinxton","Cambridge","CB10 1SD","United Kingdom","2026/04/01","The Gene Ontology (GO) Consortium has a mission to develop an up-to-date, comprehensive, computational model of biological systems, from the molecular level to larger pathways, cellular and organism-level systems.","http://geneontology.org/docs/go-citation-policy/","Gene Ontology Consortium data and data products are licensed under the Creative Commons Attribution 4.0 Unported License (https://creativecommons.org/licenses/by/4.0/legalcode)",""
"Genentech",1,"",7,"",1,"","","Legacy Depositors, Research and Development","",15373,"Genentech","Joachim Rudolph","1 DNA Way","South San Francisco","CA",94080,"United States","2016/12/08","","","",""
"Genetic Toxicology Data Bank (GENE-TOX)",3214,"",1,"",3214,"","","Legacy Depositors, Governmental Organizations","",22071,"National Library of Medicine","GENE-TOX Staff","8600 Rockville Pike","Bethesda","MD",20894,"United States","2018/05/23","GENE-TOX from the National Library of Medicine at the NIH provides genetic toxicology (mutagenicity) test data from expert peer review of open scientific literature for more than 3,000 chemicals from the United States Environmental Protection Agency (EPA). GENE-TOX was established to select assay systems for evaluation, review data in the scientific literature, and recommend proper testing protocols and evaluation procedures for these systems.","https://www.nlm.nih.gov/privacy.html","NLM Privacy and Security Policy",""
"Genome Instability in Tumors (B420) group, DKFZ",378,"",15,"",378,"","","Research and Development","https://www.dkfz.de/en/forschung/schwerpunkte/fsp-b.php",25008,"German Cancer Research Center (DKFZ), Genome Instability in Tumors (B420)","Aurelie Ernst","Im Neuenheimer Feld 580","Heidelberg","",69120,"Germany","2022/02/09","The German Cancer Research Center, is a national cancer research center based in Heidelberg, Germany. It is a member of the Helmholtz Association of German Research Centres, the largest scientific organization in Germany.","","",""
"Genomics of Drug Sensitivity in Cancer (GDSC)","","","","","",978,"","Curation Efforts","https://www.cancerrxgene.org/",26394,"Genomics of Drug Sensitivity in Cancer Project","GDSC Staff","Wellcome Genome Campus","Hinxton","Cambridgeshire","CB10 1SA","United Kingdom","2026/03/27","The Genomics of Drug Sensitivity in Cancer
(GDSC) database is a public resource for information on drug sensitivity in cancer cells and molecular markers of drug response.","https://www.cancerrxgene.org/legal","Users have a non-exclusive, non-transferable right to use data files for internal proprietary research and educational purposes, including target, biomarker and drug discovery.",""
"Georganics",1788,"","","","","","","Chemical Vendors","https://georganics.sk/",1003,"Georganics Ltd.","Juraj Duris","Korenicova 1","Bratislava","Bratislava",81103,"Slovakia","2025/01/29","","","",""
"GFS Chemicals",641,"","","","","","","Chemical Vendors","https://www.gfschemicals.com/",25391,"GFS Chemicals.","Nicklaus Meadows","155 Hidden Ravines","Delaware","OH","","United States","2024/05/02","GFS Chemicals is a chemical manufacturer and supplier of specialty and fine chemicals including over 8,000 made in the U.S. It is ISO 9001:2015 certified and committed to providing high-quality materials.","","",""
"GHS Classification (UNECE)","","","","","","",1,"Governmental Organizations","https://unece.org/about-ghs",15676,"The United Nations Economic Commission for Europe","UNECE GHS Sub-Committee","CH-1211","Geneva","Geneva 10","","Switzerland","2026/03/11","The Globally Harmonized System of Classification and Labelling of Chemicals (GHS) was devised by the United Nations (UNECE) to unify the chemical regulations and standards across various nations. This classification tree consolidates GHS information gathered from multiple data sources.","","",""
"GL Biochem",147,"","","","","","","Legacy Depositors, Chemical Vendors","",20910,"GL Biochem (Shanghai) Ltd.","Yan Wang","519 Ziyue Road, Minhang","Shanghai","Shanghai",200241,"China","2018/01/16","GL Biochem (Shanghai) Ltd. is the No. 1 manufacturer & supplier of peptides-related chemicals from China. It produces thousands of natural & unnatural amino acids and their derivatives. Through acquisition of other R&D companies, it also ventures into the organic synthesis arena by manufacturing heterocyclic compounds & boric acids and their esters. 

Welcome to drop an email to fisherwang@glschina.com for any enquiry or quotation request.","","",""
"GlaxoSmithKline (GSK)",14118,"",15,"",14115,"","","Legacy Depositors, Research and Development","","GlaxoSmithKline (GSK)","GlaxoSmithKline","Rick Keenan","1250 S. Collegeville Rd","Collegeville","PA",19460,"United States","2022/01/07","","","",""
"Glentham Life Sciences Ltd.",13105,"","","","","","","Chemical Vendors","https://www.glentham.com/en/",11995,"Glentham Life Sciences Ltd.","Samuel White","Unit 5 Leafield Way","Corsham","Wiltshire","SN13 9SW","United Kingdom","2025/12/03","Glentham Life Sciences is a leading supplier and manufacturer of fine chemicals, raw materials, reagents and life science products.","","",""
"GLIDA, GPCR-Ligand Database",21192,"",6,"",19474,"","","Legacy Depositors, Research and Development","","GLIDA, GPCR-Ligand Database","Department of Systems Biosciences for Drug Discovery, Kyoto UNIV.","Yasushi Okuno","46-29 Yoshida-Shimo-Adachi-cho, Sakyo-ku","Kyoto","Kyoto",606-8501,"Japan","2010/07/07","","","",""
"Glixx Labs Inc",16587,"","","","","","","Chemical Vendors","http://www.glixxlabs.com",5532,"Glixx Labs, Inc","Jung Xian","63 South St. SRE 130","Hopkinton","MA",01748,"United States","2026/02/17","Glixx Laboratories Inc (Glixx) is a global leading company specializing in biological research chemicals, providing services to meet the needs of biomedical research markets. With its fast and efficient synthesis, the Glixx R&D team focuses on commercializing newly discovered research chemicals and bringing them to the life sciences R&D communities.","http://www.glixxlabs.com","Tel: 781-333-5348    Fax: 781-333-5368",""
"Global Health Medicines R&D, GSK",33,"",3,"",33,"","","Research and Development","https://www.gsk.com/en-gb/responsibility/global-health-and-health-security/global-health/",29104,"GlaxoSmithKline (GSK) Global Health Medicines R&D","Irene Molina","GSK PTM Severo Ochoa 2,","Tres Cantos","","","Spain","2025/04/15","Global Health Medicines R&D, GlaxoSmithKline (GSK) is a global healthcare company focused on finding new medicines against diseases that affect low and middle income countries. Currently, this work addresses malaria, tuberculosis and salmonellosis.","","",""
"Gloriam Group: Pharmaceutical informatics - Department of Drug Design and Pharmacology, University of Copenhagen",304,"","","","","","","Legacy Depositors, Curation Efforts","",23965,"University of Copenhagen","Kasper Harpsoe","Jagtvej 160","Copenhagen","",2100,"Denmark","2020/05/28","The Gloriam Group at the University of Copenhagen uses computational methods to discover functions, structures and ligands of G protein-coupled receptors (GPCRs) - the most abundant mediators of human signalling and therapeutic responses.","","",""
"Glycan Naming and Subsumption Ontology (GNOme)","","","","","",168815,1,"Curation Efforts","https://gnome.glyomics.org/",26997,"GNOme","GNOme Staff","2300 Eye Street N.W.","Washington","",20037,"United States","2026/04/01","GlyTouCan provides stable accessions for glycans described at varyious degrees of characterization, including compositions (no linkage) and topologies (no carbon bond positions or anomeric configurations). GNOme organizes these stable accessions for interative browsing, for text-based searching, and for automated reasoning with well-defined characterization levels.","","",""
"GlycoNAVI","","","","","",783,"","Curation Efforts","https://glyconavi.org/",24675,"The Noguchi Institute","Issaku Yamada","1-9-7 Kaga, Itabashi-ku","Tokyo","","","Japan","2026/03/27","GlycoNAVI is a support site for glycoscience","https://creativecommons.org/licenses/by/4.0/","Creative Commons Attribution 4.0",""
"GlyConnect","","","","","",6173,"","Curation Efforts","https://glyconnect.expasy.org/",27237,"Swiss Institute of Bioinformatics","GlyConnect Staff","Rue Michel-Servet 1","Geneva","","CH-1211","Switzerland","2024/06/28","GlyConnect is a knowledgebase of glycoproteins spanning protein, glycosite and glycan information. The underlying database stores curated data on glycosylation extracted from literature and preserving the contextual information relative to species, original cell line, tissue and disease.","https://creativecommons.org/licenses/by/4.0/","CC-BY-4.0",""
"GlyCosmos Glycoscience Portal","","","","","",797169,"","Research and Development","https://glycosmos.org",24136,"Soka University","Kiyoko Aoki-Kinoshita","1-236 Tangi-machi, Hachioji","Tokyo","","","Japan","2026/03/27","The GlyCosmos Portal is a Web portal aiming to integrate the glycosciences with the life sciences. It consists of Standards, Repositories and Data Resources, providing information about genes, proteins, lipids, pathways and diseases related to glycans.","https://glycosmos.org/license","All copyrightable parts of the datasets in GlyCosmos are under the Creative Commons Attribution (CC BY 4.0) License.",""
"GlyGen","","","","","",126608,"","Curation Efforts","https://www.glygen.org/",23201,"George Washington University","Rahi Navelkar","2300 Eye St. NW","Washington","DC",20052,"United States","2026/03/27","GlyGen is a data integration and dissemination project for carbohydrate and glycoconjugate related data. GlyGen retrieves information from multiple international data sources and integrates and harmonizes this data. The web portal allows users to perform unique searches that cannot be executed in any of the integrated databases alone.","https://www.glygen.org/license.html","CC BY 4.0",""
"GlyTouCan Project",189942,"","","","",250557,"","Research and Development","https://glytoucan.org",11830,"GlyTouCan Project","Issaku Yamada","1-9-7 Kaga, Itabashi-ku","Tokyo","","","Japan","2026/03/13","The GlyTouCan is international glycan structure repository.","https://creativecommons.org/licenses/by/4.0/","",""
"GNF / Scripps  Winzeler lab",5697,"",1,"",5697,"","","Legacy Depositors, Research and Development","",784,"Scripps","Stephan Meister","10550 N. Torrey Pines Rd","La Jolla","CA",92037,"United States","2011/12/13","","","",""
"Golm Metabolome Database (GMD), Max Planck Institute of Molecular Plant Physiology",1320,"","","","","","","Legacy Depositors, Research and Development","","Golm Metabolome Database (GMD), Max Planck Institute of Molecular Plant Physiology","Max Planck Institute of Molecular Plant Physiology","Jan Hummel","Am Muehlenberg 1","Potsdam","Brandenburg / Berlin",14476,"Germany","2010/04/20","","","",""
"Google Patents",21941800,"","","","","","","Research and Development","https://patents.google.com",24262,"Google","Ian Wetherbee","345 Spear St","San Francisco","CA",94105,"United States","2025/12/08","Google Patents organizes the world's inventions to make them universally accessible and useful. As part of this goal, Google has machine-annotated the worldwide patent corpus for scientific content and released the annotations publicly. The dataset includes billions of mentions of chemical compounds, diseases, proteins, genes, anatomy, etc, extracted from the full text, images, PDFs and translations of 130 million patents.","https://creativecommons.org/licenses/by/4.0/legalcode","""Google Patents Research Data"" by Google, based on data provided by IFI CLAIMS Patent Services and OntoChem, is licensed under a Creative Commons Attribution 4.0 International License.",""
"Grape King Bio",1,"","","","","","","Legacy Depositors, Research and Development","",20848,"Grape King Bio","Hsu Shya","No.60, Sec. 3, Longgang Rd., Zhongli Dist.","Taoyuan City","",320,"Taiwan","2017/12/04","Grape King Bio has a bioengineering center conducting research and development with new materials development and production capabilities.","","",""
"Greatcell Solar Materials",8,"","","","","","","Chemical Vendors","https://www.greatcellsolarmaterials.com/",24132,"Greatcell Solar Materials","Yanek Hebting","28 Faunce St","Queanbeyan","NSW",2620,"Australia","2024/02/05","Greatcell Solar Materials manufactures and supplies high-quality materials for renewable energy systems applications including precursors for third-generation perovskite solar cells (PSC) and dye-sensitised solar cells (DSC), semi-conductors, charge transport materials and LED components.","","",""
"Grechko Lab, Department of Pharmacology and Bioinformatics, Volgograd State Medical University",1,"","","","","","","Legacy Depositors, Research and Development","",23439,"Volgograd State Medical University","Konstantin Kalitin","Pavshikh Bortsov Sq., 1","Volgograd","",400131,"Russia","2019/04/19","The Grechko Lab at Volgograd State Medical University conducts research in:
- condensed benzimidazole derivatives as useful molecules for new drugs;
- the pharmacological effects of novel biologically active natural substances and their synthetical derivatives (purines, pyrimidines, benzimidazoles, neuroactive amino acids, magnesium salts, etc.);
- the pharmacological effects of substances as potential anticonvulsive drugs (with original mechanism of action);
- preclinical studies of kappa-opioid receptor agonists;
- the pharmacological effects of substances that are considered a potential treatment for metabolic disorders","","",""
"Gregory Genta-Jouve, University Paris Descartes",42,"","","","","","","Legacy Depositors, Research and Development","",12098,"University Paris Descartes","Gregory Genta-Jouve","4 avenue de l'observatoire","Paris","","","France","2019/07/03","Gregory Genta-Jouve research is focused on metabolites identification using NMR, MS and in silico approaches.","","",""
"Gregory J. Crowther",13460,"",6,"",13453,"","","Legacy Depositors, Research and Development","",1187,"University of Washington","Gregory Crowther","Box 358584","Bothell","WA",98011,"United States","2016/04/27","","","",""
"Gruechem Pharm",3,"","","","","","","Chemical Vendors","http://en.gruechem.com/",26010,"Nantong Gruechem Pharm.Co.,Ltd.","Peter Tseng","No.19 Qixiu Road,Room 3436, Bldg No.3 Sutong Sci-Tech Industrial Park","Nantong","Jiangsu",226017,"China","2023/03/27","Gruechem provides building blocks, core skeleton and molecular framework, which are mainly applied in R&D of new drugs.","","",""
"GSP Chem Ind",33,"","","","","","","Chemical Vendors","http://www.gspchem.com",20852,"GSP Chem","Ankit Shah","N-212/2, MIDC, Tarapur Boisar","Dist Palghar","Maharashtra",401506,"India","2026/04/10","GSP Chem is a manufacturer of biological stains, pH indicators and metal reagents.","","",""
"Gulick Lab, Department of Structural Biology, University at Buffalo",4400,"",3,"",4400,"","","Legacy Depositors, Research and Development","",23265,"University at Buffalo Jacobs School of Medicine and Biomedical Sciences","Andrew Gulick","955 Main St","Buffalo","NY",12403,"United States","2018/11/19","The Gulick lab at the University at Buffalo is interested in the structural and mechanistic aspects of natural product biosynthesis. In particular, we have studied many siderophore biosynthetic pathways and aim to develop and characterize inhibitors of siderophore production.","","",""
"Guri Giaever, Pharmaceutical Sciences, University of British Columbia",3275,"","","","","","","Legacy Depositors, Research and Development","",4381,"University of British Columbia","Guri Giaever","6620-2405 Wesbrook Mall","Vancouver","British Columbia","V6T 1Z3","Canada","2014/06/26","","","",""
"Hairui Chemical",408873,"","","","","","","Chemical Vendors","https://www.hairuichem.com/en/",22077,"Hairui Chemical","Gavin Yu","Joinhands Science Park","Hangzhou","Zhejiang","","China","2025/09/09","Hairui Chemical manufactures organic compounds including fluorine compounds, boric acid series, amino acid series, non-natural amino acid series, organic catalyst series, chiral compounds series, heterocyclic compounds series and other pharmaceutical intermediates.","","",""
"Halochem",12461,"","","","","","","Chemical Vendors","https://www.halochem.com/",26002,"Halochem Co., Ltd.","Jake Jing","No.4028 S Ring Rd","Hangzhou","Zhejiang",310053,"China","2023/03/27","Halochem Co., Ltd. is a high-tech enterprise integrating development, production and marketing of halogen compounds. The main products are four series of fluorine, chlorine, bromine and iodine chemicals.","","",""
"Handbook of Mineralogy","","","","","",5605,"","Curation Efforts","https://handbookofmineralogy.org/",27240,"Mineralogical Society of America","Handbook of Mineralogy","3635 Concorde Pkwy Ste 500","Chantilly","VA",20151-1110,"United States","2025/08/15","The Handbook of Mineralogy contains data crucial to the identification of all mineral species and to provide up-to-date ref-erences containing information central to the definition of each species. The intent was to pro-vide data sufficient to distinguish a species from all others. It provides over 5000 mineral links. More information can be found at reference: John W. Anthony, Richard A. Bideaux, Kenneth W. Bladh, and Monte C. Nichols, Eds., Handbook of Mineralogy, Mineralogical Society of America, Chantilly, VA 20151-1110, USA.","","",""
"Hangzhou APIChem Technology",30515,"","","","","","","Chemical Vendors","http://www.apichemistry.com","Hangzhou APIChem Technology","Hangzhou APIChem Technology Co., Ltd.","David Wen","No.176 Tiancheng Road","Hangzhou","Zhejiang",310004,"China","2026/03/19","Hangzhou APIChem Technology Co., Ltd.'s products and services include APIs & intermediates, fine & specialty chemicals, chemical building blocks, plant extracts & phytochemicals, catalysts and custom synthesis.","","",""
"Hangzhou Trylead Chemical Technology",9322,"","","","","","","Legacy Depositors, Chemical Vendors","","Hangzhou Trylead Chemical Technology","Hangzhou Trylead Chemical Technology Co., Ltd","Raven Jiang","Zhaohui Road #179, Xiacheng District","Hangzhou ","Zhe Jiang",310000,"China","2009/09/25","","","",""
"Hanmi",2,"","","","","","","Legacy Depositors, Research and Development","",24103,"Hanmi pharmaceutical","Soyoung Cho","14, Wiryeseong-daero, Songpa-gu","Seoul","","","South Korea","2020/05/20","Hanmi focuses on developing new drug projects such as LAPSCOVERY and anticancer drugs targeting the global market.","","",""
"Harvard Medical School (HMS) LINCS","","","","","",153,"","Research and Development","https://lincs.hms.harvard.edu/",24990,"Harvard Medical School","HMS-LINCS Staff","25 Shattuck Street","Boston","MA",02115,"United States","2026/03/27","The Harvard Medical School (HMS) LINCS Center aims to discover fundamental principals of cellular response to perturbation including the relationship between dose and response, the origin and significance of cell-to-cell variation, and the molecular basis of drug sensitivity and resistance.","https://lincsproject.org/LINCS/data/release-policy","LINCS Centers have been funded to create a public resource that makes it possible for members of the community to make new discoveries as rapidly as possible. We therefore agree to comply with the Fort Lauderdale Principles with respect to the dissemination and unrestricted re-use of LINCS data and signatures.",""
"Haz-Map, Information on Hazardous Chemicals and Occupational Diseases","","","","","",12205,1,"Curation Efforts","https://haz-map.com/",24931,"Haz-Map","Jay A. Brown, MD, MPH","","Olympia","WA",98501,"United States","2025/04/18","Haz-Map is an occupational health database designed for health and safety professionals and for consumers seeking information about the adverse effects of workplace exposures to chemical and biological agents. The main links in Haz-Map are between chemicals and occupational diseases. These links have been established using current scientific evidence.","https://haz-map.com/About","Copyright (c) 2022 Haz-Map(R). All rights reserved.
Unless otherwise indicated, all materials from Haz-Map are copyrighted by Haz-Map(R). No part of these materials, either text or image may be used for any purpose other than for personal use. Therefore, reproduction, modification, storage in a retrieval system or retransmission, in any form or by any means, electronic, mechanical or otherwise, for reasons other than personal use, is strictly prohibited without prior written permission.",""
"Hazardous Chemical Information System (HCIS), Safe Work Australia","","","","","",6973,"","Governmental Organizations, Curation Efforts","http://hcis.safeworkaustralia.gov.au/",11957,"Safe Work Australia","Safe Work Australia Staff","Level 7, 2 Phillip Law St","Canberra","","ACT 2601","Australia","2025/12/12","HCIS (Hazardous Chemical Information System) is a database of chemical classifications and workplace exposure standards. It allows you to find information on chemicals that have been classified in accordance with the Globally Harmonized System of Classification and Labelling of Chemicals (GHS) or which have an Australian Workplace Exposure Standard.","","",""
"Hazardous Substances Data Bank (HSDB)","","","","","",6060,"","Research and Development, Governmental Organizations, Curation Efforts","https://www.nlm.nih.gov/toxnet/index.html",11933,"National Library of Medicine","HSDB Staff","8600 Rockville Pike","Bethesda","MD",20894,"United States","2026/03/06","The Hazardous Substances Data Bank (HSDB) is a toxicology database that focuses on the toxicology of potentially hazardous chemicals. It provides information on human exposure, industrial hygiene, emergency handling procedures, environmental fate, regulatory requirements, nanomaterials, and related areas. The information in HSDB has been assessed by a Scientific Review Panel.","https://www.nlm.nih.gov/web_policies.html","",""
"HDH Pharma",40203,"","","","","","","Legacy Depositors, Chemical Vendors","","HDH Pharma","HDH Pharma, Inc","Goverdhan Vavilala","112 Nova Dr.","Morrisville","NC",27560,"United States","2008/10/06","HDH Pharma provides innovative, high quality inhibitors, recombination proteins, antibodies and other research tools to accelerate drug discovery in disease-related areas like cancer, diabetes, obesity, Alzheimer's disease, etc.","","",""
"Hefei Hirisun Pharmatech Co., Ltd",10720,"","","","","","","Legacy Depositors, Chemical Vendors","",15329,"Hefei Hirisun Pharmatech Co., Ltd","Wayne Qian","4F-06, Xiangjiangguoji Building 1 No. 6232, Yulong Road, Binhu District","Hefei","Anhui",230601,"China","2023/07/19","Hefei Hirisun Pharmatech Co., Ltd located in Hefei China, is one of leading and developing as well as customer focused Biotech enterprise, specialize in providing high quality fine chemical, novel biochemical reagents and pharmaceutical intermediates mainly in milligram to multi-kilograms. We always think globally and provide our products and services for pharmaceutical manufacturing enterprise, research as well as academic institutions at home and aboard. The company is launched by many well educated experts with professional experience in the field of biochemical, and builds well cooperation relationship with many international enterprises. With the hope of advancing technology progress and improve the quality of human life, it is our lifelong pursuit of promoting biochemical science progress.","","",""
"Hefei LBAO Chemicals",101,"","","","","","","Chemical Vendors","https://lbaochemicals.com/",29457,"Hefei Lbao Phy. & Chem. Science Co., Ltd.","Li Ma","40 South Nongke Road","Hefei","Anhui",230000,"China","2025/06/25","Lbao Chemicals is a high-tech company specializing in the research, development, production, and sales of pharmaceutical intermediates and fine chemicals.","","",""
"Hello Bio",1251,"","","","","","","Chemical Vendors","https://hellobio.com/",11809,"Hello Bio","Daria Dolecka","Unit 3, Moorend Farm Rd, IO Centre, Cabot Park","Avonmouth","Bristol","BS110QL","United Kingdom","2025/03/31","Hello Bio was founded by a team of experienced scientists and chemists who genuinely want to support life science research. Our aim is to manufacture and supply a range of high quality life science tools at prices so low that as many researchers as possible will be able to afford them. We offer a range of agonists, antagonists, inhibitors, activators, antibodies and fluorescent tools at up to half the price of other suppliers.","","",""
"Herbest Bio-Tech",420,"","","","","","","Legacy Depositors, Chemical Vendors","",15295,"Baoji Herbest Bio-Tech Co.,Ltd","Herbest Yu","No. 8, Jintai District, Baoguo Road","Baoji","Shannxi",721013,"China","2016/11/03","Baoji Herbest Bio-Tech Co.,Ltd Committed to providing high quality rare phytochemicals and derivatives for R&D purposes.","","",""
"Heterocyclics Research Chemicals & Building blocks",4919,"","","","","","","Legacy Depositors, Chemical Vendors","",20936,"Heterocyclics, Inc.","Manoj Reddy","347 Plainfield Ave, Suite 101","Edison","NJ",08817,"United States","2018/01/27","Heterocyclics develops building blocks with multi point reactivity, which can serve as a common core for library synthesis. It is also engaged in the cost effective production of rare, specialty chemicals by a highly capable group of chemists with a commitment to quality, reliability, and punctuality. We have over 25 years of proven record in custom synthesis and contract research.","","",""
"Heteroz LLC",100,"","","","","","","Legacy Depositors, Chemical Vendors","",14198,"Heteroz, LLC","Anil Sharma","104 TW Alexander Dr","Durham","NC",27709,"United States","2016/07/15","","","",""
"Hoffman Fine Chemicals",19737,"","","","","","","Chemical Vendors","https://hoffmanchemicals.com/",25896,"Hoffman Fine Chemicals","Andrew Hoffman","","Brooklyn","Victoria",3012,"Australia","2026/03/10","Hoffman Fine Chemicals is a fine chemicals manufacturer with an international presence. Their capabilities are used in a wide variety of applications, including Pharmaceuticals, Mining, Oil & Gas, Academia, Cosmetics, Agrochemicals, Electronics, Government, Industrial & Specialty chemicals.","","",""
"Hopax Fine Chemicals",30,"","","","","","","Legacy Depositors, Chemical Vendors","",18824,"Hopax Fine Chemicals","Hopax Contact","No.28, Huadong Rd., Daliao District","Kaohsiung","Kaohsiung",831,"Taiwan","2018/03/30","Hopax is a chemical manufacturer from Taiwan with more than 40 years of experience. The main products of the Fine Chemicals Division of Hopax are Good's Buffers and Biodetergents.","","",""
"Horrigan Lab, Baylor College of Medicine",951,"",1,"",951,"","","Legacy Depositors, Research and Development","",22072,"Baylor College of Medicine, Dept. of Molecular Physiology and Biophysics","Frank Horrigan","One Baylor Plaza, BCM335","Houston","TX",77030,"United States","2019/01/03","The Horrigan Lab at the Baylor College of Medicine focuses on mechanisms that govern the opening and closing (gating) of ion channels.","","",""
"Hubei JHchemco International Trade Co.,Ltd.",10,"","","","","","","Legacy Depositors, Chemical Vendors","",27029,"Hubei JHchemco International Trade Co.,Ltd.","Hedy Wong","No. 205, Building 21, No. 639, Dongbai Road, Dongxihu District","Wuhan","Hubei",430060,"China","2024/05/13","JHchemco specializes in the manufacture and wholesale of fine chemical raw material products, including organic intermediates, API, research chemicals, etc. Custom synthesis is available. Products are exported to more than 100 countries worldwide.","","",""
"Hubei Teyer Pharmaceutical Co., Ltd.",2,"","","","","","","Chemical Vendors","https://hubeiteyer.com/",29065,"Hubei Teyer Pharmaceutical Co., Ltd.","Bin Guo","Economic & Technological Development Zone","Tianmen","Hubei","","China","2025/06/16","Hubei Teyer Pharmaceutical Co., Ltd. is a leading manufacturer of APIs, intermediates, and specialty chemicals for pharmaceutical and personal care industries.","","",""
"HUGO Gene Nomenclature Committee (HGNC)","","","","","",44375,"","Research and Development, Curation Efforts","https://www.genenames.org/",15341,"HUGO Geno Nomenclature Committee","HGNC Staff","Wellcome Trust Genome Campus","Hinxton","Cambridge","CB10 1SD","United Kingdom","2026/03/27","HGNC is responsible for approving unique symbols and names for human loci, including protein coding genes, ncRNA genes and pseudogenes, to allow unambiguous scientific communication.","https://www.genenames.org/about/","No restrictions are imposed on access to, or use of, the data provided by the HGNC, which are provided to enhance knowledge and encourage progress in the scientific community.",""
"Human Metabolome Database (HMDB)",217776,"","","","",247821,"","Research and Development, Curation Efforts","https://hmdb.ca/",811,"Wishart Research Group, University of Alberta","Craig Knox","University of Alberta 116 St. and 85 Ave.","Edmonton","AB","T6G2R3","Canada","2026/03/13","The Human Metabolome Database (HMDB) is a freely available electronic database containing detailed information about small molecule metabolites found in the human body. It is intended to be used for applications in metabolomics, clinical chemistry, biomarker discovery and general education. The database is designed to contain or link three kinds of data: 1) chemical data, 2) clinical data, and 3) molecular biology/biochemistry data.","https://www.hmdb.ca/citing","HMDB is offered to the public as a freely available resource. Use and re-distribution of the data, in whole or in part, for commercial purposes requires explicit permission of the authors and explicit acknowledgment of the source material (HMDB) and the original publication (see the HMDB citing page). We ask that users who download significant portions of the database cite the HMDB paper in any resulting publications.",""
"Human Protein Atlas (HPA)","","","","","",19300,"","Curation Efforts","https://www.proteinatlas.org/",26765,"Human Protein Atlas (HPA)","HPA Staff","Brinellvagen 8","Stockholm","","SE-100 44","Sweden","2026/03/27","The Human Protein Atlas (HPA) is a Swedish-based program initiated in 2003 with the aim to map all the human proteins in cells, tissues, and organs using an integration of various omics technologies, including antibody-based imaging, mass spectrometry-based proteomics, transcriptomics, and systems biology.","https://www.proteinatlas.org/about/licence","The Human Protein Atlas is licensed under the Creative Commons Attribution-ShareAlike 3.0 International License for all copyrightable parts of our database.",""
"HUMGENEX",16,"","","","","","","Legacy Depositors, Chemical Vendors","",866,"Humgenex, Inc.","Nikolai Soldatov","3105 Starner Court","Kensington","MD",20895,"United States","2012/04/13","","","",""
"Hunan Chemfish Pharmaceutical Co., Ltd.",13238,"","","","","","","Chemical Vendors","http://en.chemfish.com/",25786,"Hunan Chemfish Pharmaceutical Co., Ltd.","You Ri","3107 Meixihu Innovation center ,Yuelu district","Changsha","Hunan",410221,"China","2025/05/12","Hunan Chemfish Pharmaceutical Co., Ltd. specializes in R&D and sales of pharmaceutical and chemical  intermediates, electronic and battery material intermediates, photoinitiators, ionic liquid, new flame retardants, etc.","","",""
"Hunan Huateng Pharmaceutical Co., Ltd.",9394,"","","","","","","Chemical Vendors","https://us.huatengsci.com/",23765,"Hunan Huateng Pharmaceutical Co., Ltd.","Scarlett Zou","Lugu Business Plaza E1, Yuelu District","Changsha","Hunan",410006,"China","2025/05/19","Hunan Huateng Pharmaceutical Co., Ltd., founded in August 2013, is a high-tech enterprise dedicated to the research and development and production of high-end biomedical chemical products, as well as the development of precision targeted anti-tumor drugs. The company develops and produces thousands of products, including monodisperse and polydisperse PEG derivatives, high-end biochemical reagents, pharmaceutical intermediates, APIs, preparations and targeted anti-tumor drugs.","","",""
"Iain Fraser",43744,"",20,"",43742,"","","Legacy Depositors, Research and Development","",11962,"NIAID, NIH","Iain Fraser","9000 Rockville Pike, Building 4, Rm. 109A","Bethesda","MD",20892,"United States","2017/02/24","The Signaling Systems Unit in the Fraser Lab at the National Institute of Allergy and Infectious Diseases (NIAID) is focused on the design, implementation, and interpretation of screening efforts to identify and determine the interactions among the components in immune cell signaling networks.","","",""
"IBM",15193999,"","","","","","","Research and Development","https://www.research.ibm.com/labs/almaden/",816,"IBM Almaden Research Center","Thomas Griffin","650 Harry Road","San Jose","CA",95120,"United States","2017/01/26","IBM Research - Almaden focuses on solving problems across areas as diverse as nanomedicine, services science, atomic scale storage, food safety and medical image analytics. The IBM BAO strategic IP insight platform (SIIP) aggregates patent and scientific literature data and offers powerful search and analytics capabilities to comb intellectual property for new insights. It uses a computer-driven method for curating and analyzing massive amounts of patents, scientific content and molecular data, automatically extracting chemical entities from textual content as well as from images and symbols.","","",""
"ICCB-Longwood Screening Facility, Harvard Medical School",788757,"",41,"",680477,"","","Research and Development","https://iccb.med.harvard.edu/","ICCB-Longwood/NSRB Screening Facility, Harvard Medical School","Harvard Medical School","Jennifer Splaine","250 Longwood Ave.","Boston","MA",02115,"United States","2026/01/30","","","",""
"ichemcluster",23,"","","","","","","Legacy Depositors, Chemical Vendors","",15302,"ichemcluster","ichem cluster","ZhiYuan Building TianYuan East Street #58","Nanjing","Jiangsu","","China","2016/10/31","","","",""
"iChemical Technology USA Inc",59819,"","","","","","","Legacy Depositors, Chemical Vendors","",15247,"iChemical Technology USA Inc","Michael Liu","113 BARKSDALE PROFESSIONAL CTR","Newark","DE",19711,"United States","2018/12/13","iChemical is a leading chemical service provider aiming to enable life-transforming innovations by delivering bespoke industry solutions with professional, timely services. iChemical's offerings span the full production chain, creating an end-to-end workflow from material sourcing all the way to scale-up solutions.","","",""
"IHU Mediterranee Infection",2,"","","","","","","Legacy Depositors, Research and Development","",20962,"IHU Mediterranee Infection","Nicholas Armstrong","19-21 boulevard Jean Moulin","Marseille","","","France","2018/07/10","The IHU Mediterranee Infection Chromatography and Mass Spectrometry technical platform is attached to the Proteomics and functional analysis of proteins team. For small chemicals and metabolites work is conducted on the identification and quantification of small molecules using liquid and gas chromatography (permanent gases, fatty acids, amino acids, pesticides, antibiotics, lipids, etc.).","","",""
"ILO-WHO International Chemical Safety Cards (ICSCs)","","","","","",1712,"","Governmental Organizations, Curation Efforts","https://chemicalsafety.ilo.org/dyn/icsc/showcard.home",11952,"International Labour Organization","ILO-WHO ICSC","4 route des Morillons","Geneve","","CH-1211","Switzerland","2026/04/03","The International Chemical Safety Cards (ICSCs) are data sheets intended to provide essential safety and health information on chemicals in a clear and concise way. The primary aim of the Cards is to promote the safe use of chemicals in the workplace.","https://www.ilo.org/global/copyright/lang--en/index.htm","Creative Commons CC BY 4.0",""
"Immune Epitope Database (IEDB)",3743,"","","","","","","NIH Initiatives","https://www.iedb.org",2312,"Immune Epitope Database and Analysis Resource","Randi Vita","9420 Athena Circle","La Jolla","California",92037,"United States","2026/02/17","The Immune Epitope Database (IEDB) is a freely available resource funded by NIAID. It catalogs experimental data on antibody and T cell epitopes studied in humans, non-human primates, and other animal species in the context of infectious disease, allergy, autoimmunity and transplantation. The IEDB also hosts tools to assist in the prediction and analysis of epitopes.","https://www.iedb.org/citation_v3.php","Creative Commons Attribution 4.0 International License",""
"Immunology Lab, Department of Biotechnology, Calicut University",1,"","","","","","","Legacy Depositors, Research and Development","",719,"Immunology Lab, Department of Biotechnology, Calicut University","Rahul Raghavan.TV","Immunology lab, Department of Biotechnology,Thenjipalam, Malappuram District","Malappuram","Kerala",673635,"India","2011/03/10","Immunology Lab, Department of Biotechnology, Calicut University with an LC-MS analysis of a few cytotoxic components from Andrographis paniculata.","","",""
"InFarmatik",1077,"","","","","","","Legacy Depositors, Chemical Vendors","","InFarmatik","InFarmatik, Inc.","Barry Feigelman","6114 La Salle Ave, #582","Oakland","CA",94611,"United States","2008/01/29","","","",""
"InfectX Consortium",115878,"",1,"",115372,"","","Legacy Depositors, Research and Development","",10589,"ETH Zurich","Fabian Schmich","Mattenstrasse 26","Basel","Basel",4058,"Switzerland","2016/03/04","","","",""
"Infinium PharmaChem Pvt Ltd",142,"","","","","","","Legacy Depositors, Chemical Vendors","",22149,"Infinium PharmaChem Pvt Ltd","Mitesh Chikhaliya","Suite #205, ""SIGMA PRIME"", Second Floor,  Nr. Sardar Patel Statute, Railway Station Road","Vallabh Vidyanagar","Gujarat",388120,"India","2019/03/27","Infinium Pharmachem Pvt. Ltd. is focused on Iodine chemistry as its only core area including Iodine derivatives and Iodination. We manufacture & supply a wide range of superior quality Iodine Derivatives & API Since 2003.","","",""
"Inhibitor 2",440,"","","","","","","Legacy Depositors, Chemical Vendors","",939,"Inhibitor2","Wendy Yu","2626 South Loop West, Suite 225, Houston, TX 77054 USA","Houston","TX",77054,"United States","2012/07/10","","","",""
"Innogen Pharmaceutical Technology Co., Ltd.",1,"","","","","","","Research and Development","https://www.innogenpharm.com/",25489,"Shanghai Innogen Pharmaceutical Technology Co., Ltd.","Xiuyan Ding","Building 1, 720 Cailun Road, Pudong District","Shanghai","Shanghai",201203,"China","2022/07/27","Founded in 2014, Innogen is a science-driven biotechnology company dedicated to the research and development of innovative and affordable medicines for diabetes and other metabolic disease patients. Innogen's deep pipeline in metabolic disease that includes Type 1 and Type 2 diabetes, obesity, NASH etc. is independently developed and has global market rights.","","",""
"Innovapharm",888844,"","","","","","","Chemical Vendors","http://innovapharm.com.ua/",23416,"Innovapharm Ltd","Yuri Glushakov","Krasnotkatskaya 42","Kiev","Kiev",02094,"Ukraine","2026/04/07","Innovapharm Ltd. is a privately held company for special scientific projects in the field of biologically active compounds.","","",""
"Innovative Therapeutics Lab",2,"",10,"",2,"","","Legacy Depositors, Research and Development","",15254,"University of Edinburgh","Asier Unciti-Broceta","Crewe Road South","Edinburgh","","EH4 2XR","United Kingdom","2016/12/09","The Innovative Therapeutics Lab explores novel chemical strategies to improve the efficacy and safety of cancer treatments. This includes development of highly-selective inhibitors of kinases involved in cancer and novel prodrug strategies aimed at improving the clinical use of well-established chemotherapy drugs.","","",""
"INOH","","","","","","","","Legacy Depositors, Curation Efforts","",23603,"University of Tokyo","INOH Staff","5 Chome-1-5 Kashiwanoha","Kashiwa","Chiba",277-0882,"Japan","2022/05/18","The Integrating Network Objects with Hierarchies (INOH) database is a highly structured, manually curated database of signal transduction pathways","","",511
"Insect Molecular Biology Lab, Department of Environmental Biotechnology, Bharathidasan University",1,"","","","","","","Legacy Depositors, Research and Development","",783,"Bharathidasan University","Muthukalingan Krishnan","Palkalaiperur","Tiruchirappalli","Tamil Nadu",620024,"India","2011/09/25","","","",""
"INSERM, Institut National de la Sante et de la Recherche Medicale",22950,"",2,"",22950,"","","Legacy Depositors, Governmental Organizations","",830,"INSERM","Lorenzo Galluzzi","62, rue Nationale","Paris",--,75013,"France","2012/01/18","","","",""
"IntAct Molecular Interaction Database","","","","","",57960,"","Curation Efforts","https://www.ebi.ac.uk/intact/",26776,"European Bioinformatics Institute","IntAct Staff","Wellcome Genome Campus","Hinxton","Cambridgeshire","CB10 1SD","United Kingdom","2026/03/27","IntAct provides a free, open source database system and analysis tools for molecular interaction data. All interactions are derived from literature curation or direct user submissions.","https://www.ebi.ac.uk/intact/about#license_privacy","Creative Commons Attribution 4.0 International (CC BY 4.0) License",""
"Integrated Taxonomic Information System (ITIS)","","","","","",685087,1,"Governmental Organizations","https://www.itis.gov/",24976,"Integrated Taxonomic Information System","ITIS Staff","1401 Constitution Avenue NW","Washington","DC",20230,"United States","2026/04/01","TheA Integrated Taxonomic Information SystemA (ITIS) is an American partnership of federal agencies designed to provide consistent and reliable information on theA taxonomyA of biologicalA species.","https://www.itis.gov/privacy.html","This work (Integrated Taxonomic Information System (ITIS), by www.itis.gov), is free of known copyright restrictions. Information presented on the ITIS website is considered public information and may be distributed or copied.",""
"INTERBIOSCREEN",568849,"","","","","","","Chemical Vendors","https://www.ibscreen.com",29809,"INTERBIOSCREEN DOO","Vadim Gerasimenko","Save Kovacevica br. 5","Sutomore, Bar","Montenegro",85355,"","2026/03/19","INTERBIOSCREEN is a global provider of high quality natural and synthetic compounds for screening and lead discovery.","","",""
"International Agency for Research on Cancer (IARC)","","","","","",1055,1,"Governmental Organizations","https://www.iarc.who.int/",24365,"International Agency for Research on Cancer (IARC)","IARC Staff","25 avenue Tony Garnier, CS 90627","69007 LYON CEDEX 07","Lyon",69336,"France","2025/12/24","The International Agency for Research on Cancer (IARC) is the specialized cancer agency of the World Health Organization. The objective of the IARC is to promote international collaboration in cancer research.","https://publications.iarc.who.int/Terms-Of-Use","Materials made available by IARC/WHO enjoy copyright protection under the Berne Convention for the Protection of Literature and Artistic Works, under other international conventions, and under national laws on copyright and neighbouring rights. IARC exercises copyright over its Materials to make sure that they are used in accordance with the Agency's principles. All rights are reserved.",""
"International Fragrance Association (IFRA)","","","","","",3954,"","Subscription Services","https://ifrafragrance.org/",26581,"International Fragrance Association (IFRA)","IFRA Staff","Rue de la Croix d'Or 3","Geneva","1204 Geneva",1204,"Switzerland","2025/12/12","The International Fragrance Association (IFRA) promotes the safe use and enjoyment of fragrances around the world by bringing together seven multinational companies and 23 national associations in 24 countries across four regions.","","(c) The International Fragrance Association, 2007-2021. All rights reserved.",""
"InterPro","","","","","",556937,"","Curation Efforts","https://www.ebi.ac.uk/interpro/",26769,"European Bioinformatics Institute","InterPro Staff","Wellcome Genome Campus","Hinxton","Cambridgeshire","Cambridges","United States","2026/03/27","InterPro is a resource that provides functional analysis of protein sequences by classifying them into families and predicting the presence of domains and important sites.","https://www.ebi.ac.uk/interpro/about/license/","All of the InterPro, Pfam, PRINTS and SFLD downloadable data provided on the InterPro website is freely available under CC0 1.0 Universal (CC0 1.0) Public Domain Dedication.",""
"InvivoChem",54239,"","","","","","","Chemical Vendors","https://www.invivochem.com/",27041,"InvivoChem LLC","Mark Chen","JieFeng Plaza,Room 1116, ShaTai North #213","GuangZhou","BaiYun","","China","2025/04/29","InvivoChem carries inhibitors, agonists, peptides and natural products.","","",""
"Iodochem",9747,"","","","","","","Chemical Vendors","https://www.iodochem.com",23353,"Iodochem Co., Ltd.","Iodo chem","Joinhands Science Park,No.4028 S Ring Rd,Binjiang District","Hangzhou","Zhejiang",310051,"China","2024/02/19","Iodochem Co., Ltd. is a high-tech enterprise specialized in researching and producing of iodine and iodides, as well as pharmaceutical intermediates.","","",""
"Irvine Chemistry Lab",86,"","","","","","","Legacy Depositors, Chemical Vendors","",10690,"Irvine Chemistry Lab","Jin Luo","3303 E. Miraloma Ave, Ste 186","Anaheim","CA",92806,"United States","2015/05/05","","","",""
"Isca Biochemicals",155,"","","","","","","Chemical Vendors","https://www.iscabiochemicals.com/",24970,"Isca Biochemicals","Duncan Crawford","26 Hanover road","Exeter","UK","EX1 2TL","United Kingdom","2025/02/19","Isca Biochemicals has state of the art peptide synthesis facilities and employs peptide scientists with a wealth of experience who supply high quality custom and catalogue products to the worldwide life science community.","","",""
"Isoprenoids",5,"","","","","","","Legacy Depositors, Chemical Vendors","","Isoprenoids","Isoprenoids, LC","Ken Keller","3802 Spectrum Blvd","Tampa","FL",33612,"United States","2008/09/04","","","",""
"Isotopes Expert ",181,"","","","","","","Chemical Vendors","https://www.isotopesexpert.com/",30226,"Isotopes Expert Inc.","Hassan Iden","500 Boulevard Cartier Ouest","Laval","Quebec","H7V 5B7","Canada","2026/02/26","Isotopes Expert Inc. provides high-purity isotopically labeled standards, reference materials, and advanced specialty chemicals for analytical, environmental, and industrial research. Our catalog includes stable-isotope-labeled PFAS, metabolites, degradation products, and custom-synthesized compounds designed to support high-accuracy quantification and method development. We work with academic laboratories, government agencies, and private industry to deliver reliable, traceable materials that meet the highest scientific and regulatory expectations. Our mission is to make complex isotopic chemistry accessible, precise, and dependable for researchers worldwide.","","",""
"ISpharm",91993,"","","","","","","Legacy Depositors, Chemical Vendors","","IS Chemical Technology","","Michael Liu","","Shanghai","Shanghai",200063,"China","2012/10/25","","","",""
"iThemba Pharmaceuticals",77,"","","","","","","Legacy Depositors, Chemical Vendors","","iThemba Pharmaceuticals","iThemba Pharmaceuticals","Grant Boyle","High Street Extension, Modderfontein","Johannesbug","Gauteng",1645,"South Africa","2010/05/28","","","",""
"IUPAC Commission on Isotopic Abundances and Atomic Weights (CIAAW)","","","","","",118,"","Governmental Organizations","https://ciaaw.org/",15673,"International Union of Pure and Applied Chemistry (IUPAC)","IUPAC Staff","79 T.W. Alexander Drive","Research Triangle Park","NC",27709,"United States","2025/05/09","The International Union of Pure and Applied Chemistry (IUPAC) is the world authority on chemical nomenclature and terminology, including the naming of new elements in the periodic table; on standardized methods for measurement; and on atomic weights, and many other critically-evaluated data. Commission on Isotopic Abundances and Atomic Weights (CIAAW )is charged with the critical evaluation and dissemination of the atomic weights.","http://www.ciaaw.org/bylaws.htm","",""
"IUPAC Digitized pKa Dataset",11579,"","","","",11570,"","Curation Efforts","https://github.com/IUPAC/Dissociation-Constants",26953,"International Union of Pure and Applied Chemistry (IUPAC)","IUPAC Digitized pKa","79 T.W. Alexander Drive","Research Triangle Park","NC",27709,"United States","2025/04/04","The IUPAC Digitized pKa Dataset is an ongoing digitization of ""high-confidence"" pKa data from three reference works of Serjeant (1979), Perrin (1965) and Perrin Supplement (1972).","","",""
"IUPAC Periodic Table of the Elements and Isotopes (IPTEI)","","","","","",118,"","Curation Efforts","https://iupac.org/iptei/",24616,"International Union of Pure and Applied Chemistry (IUPAC)","IUPAC Periodic Table","79 T.W. Alexander Drive","Research Triangle Park","NC",27709,"United States","2025/05/02","The IUPAC (International Union of Pure and Applied Chemistry) Periodic Table of the Elements and Isotopes (IPTEI) was created to familiarize students, teachers, and non-professionals with the existence and importance of isotopes of the chemical elements.  An element-by-element review accompanies the IPTEI and includes a chart of all known stable and radioactive isotopes for each element. Practical applications of isotopic measurements and technologies are included for the following fields: forensic science, geochronology, Earth-system sciences, environmental science, and human health sciences, including medical diagnosis and treatment.","https://creativecommons.org/licenses/by-nc-nd/4.0/","Copyright (c) 2020 International Union of Pure and Applied Chemistry.

The International Union of Pure and Applied Chemistry (IUPAC) contribution within Pubchem is provided under a CC-BY-NC-ND 4.0 license, unless otherwise stated.",""
"IUPHAR/BPS Guide to PHARMACOLOGY",13743,"",1917,"",6887,14059,1,"Research and Development, Curation Efforts","https://www.guidetopharmacology.org/","IUPHAR-DB","International Union of Basic and Clinical Pharmacology","Simon Harding","Centre for Discovery Brain Sciences, School of Biomedical Sciences, Hugh Robson Building, George Squ","Edinburgh","Midlothian","EH8 9XD","United Kingdom","2026/04/01","The IUPHAR database contains quantitative information on drug targets and the prescription medicines and experimental drugs that act on them.
All entries in BioAssay data are marked as active as our curation SOP means we only extract data from the literature for relatively potent compounds.","https://www.guidetopharmacology.org/about.jsp#license","The Guide to PHARMACOLOGY database is licensed under the Open Data Commons Open Database License (ODbL) https://opendatacommons.org/licenses/odbl/. Its contents are licensed under a Creative Commons Attribution-ShareAlike 4.0 International License (http://creativecommons.org/licenses/by-sa/4.0/)",""
"J&H Chemical Co.,ltd",753120,"","","","","","","Chemical Vendors","http://www.jhechem.com",23794,"J&H Chemical Co.,ltd","Jason Yang","No.200 zhenhua Rd.xihu Industrial Park","Hangzhou","Zhejiang",310030,"China","2024/06/12","J&H Chemical is one of China's leading providers of integrated fine chemical services including offering, research and development, Custom manufacturing business, as well as other Value-added customer services, for diversified range products of chemicals, pharmaceuticals, and specialities.","","",""
"J&W PharmLab",17797,"","","","","","","Legacy Depositors, Chemical Vendors","",24728,"J&W PharmLab, LLC","Evelyn Rong","3930 Nebraska Ave, Suite A","Levittown","Pennsylvania",19056,"United States","2021/06/10","J&W PharmLab provides research chemicals and research services for drug discovery.","","",""
"Jackson Lab, Gurdon Institute, University of Cambridge",50,"",12,"",49,"","","Legacy Depositors, Research and Development","",11820,"Univerisyt of Cambridge","Stephen Jackson","Tennis Court Road","Cambridge","","CB21QN","United Kingdom","2015/11/02","","","",""
"Jamson Pharmachem Technology",5257,"","","","","","","Legacy Depositors, Chemical Vendors","","Jamson Pharmachem Technology","Jamson Pharmachem Technology","Mona Zhou","Room 301-2, Hang Seng Wanchai Building, 3rd Floor,","HONGKONG","shanghai",200000,"China","2011/12/31","","","",""
"Japan Chemical Substance Dictionary (Nikkaji)",3798675,"","","","",3798675,"","Governmental Organizations","https://jglobal.jst.go.jp/en/",11834,"The Japan Science and Technology Agency (JST)","Yuka Tateisi","5-3, Yonbancho","Chiyoda-ku","Tokyo",102-0081,"Japan","2025/11/21","The Japan Chemical Substance Dictionary (Nikkaji) has a search system that helps obtain knowledge from dissimilar fields and discover concepts that cross boundaries of specializations.","","",""
"Japan Material Technologies Corporation",7,"","","","","","","Chemical Vendors","https://www.jmtc.co.jp/en/",23647,"Japan Material Technologies Corporation","Functional Materials Business Division","Edo-building 6F, 2-3-4 Nihonbashi-honcho","Chuou-ku","Tokyo",103-0023,"Japan","2025/06/10","Japan Material Technologies Corporation (JMTC) commercializes material technologies needed in society, regardless of size of business scale, taking advantage of the flexibility and speed of management of an independent startup company.","","",""
"Japan Pharmaceuticals and Medical Devices Agency (PMDA)","","","","","",437,"","Governmental Organizations","https://www.pmda.go.jp/english/",26624,"Japan Pharmaceuticals and Medical Devices Agency","Japan PMDA","Shin-Kasumigaseki Building, 3-3-2 Kasumigaseki","Chiyoda-ku, Tokyo","Tokyo",100-0013,"Japan","2026/02/27","The Japan Pharmaceuticals and Medical Devices Agency (PMDA) is the Japanese regulatory agency, working together with the Ministry of Health, Labour and Welfare, that protects the public health by assuring safety, efficacy and quality of pharmaceuticals and medical devices.","","",""
"Jefferson Lab, U.S. Department of Energy","","","","","",118,"","Governmental Organizations","https://www.jlab.org/",15671,"Thomas Jefferson National Accelerator Facility, U.S. Department of Energy","Jefferson Lab","12000 Jefferson Avenue","Newport News","VA",23606,"United States","2025/03/14","The Thomas Jefferson National Accelerator Facility (Jefferson Lab) is one of 17 national laboratories funded by the U.S. Department of Energy. The lab's primary mission is to conduct basic research of the atom's nucleus using the lab's unique particle accelerator, known as the Continuous Electron Beam Accelerator Facility (CEBAF).","https://www.jlab.org/privacy-and-security-notice","Please see citation and linking information: https://education.jlab.org/faq/index.html",""
"Johari, Chetia Lab, Pharmaceutical Sciences, Dibrugarh University and N.C.Barua, Natural Products, NEIST",1,"","","","","","","Legacy Depositors, Research and Development","",8558,"North Eastern Institute of Science and Technology","Surabhi Johari","NEIST, Jorhat","Jorhat","Assam",786004,"India","2015/04/02","","","",""
"Johns Hopkins Ion Channel Center",140,"",245,"",354331,"","","Legacy Depositors, NIH Initiatives","","Johns Hopkins Ion Channel Center","Johns Hopkins Ion Channel Center","Alison Neal","733 N Broadway, BRB 372","Baltimore","MD",21205,"United States","2013/11/04","","","",""
"Joint FAO/WHO Expert Committee on Food Additives (JECFA)","","","","","",7640,"","Governmental Organizations","https://www.who.int/groups/joint-fao-who-expert-committee-on-food-additives-(jecfa)",14181,"FAO/WHO","JECFA FAO/WHO","20, avenue Appia","1211 Geneva 27","Geneva",1211,"Switzerland","2026/03/13","JECFA is an international scientific expert committee administered jointly by the Food and Agriculture Organization of the United Nations (FAO) and WHO.","https://www.who.int/about/policies/publishing/copyright","Permission from WHO is not required for the use of WHO materials issued under the Creative Commons Attribution-NonCommercial-ShareAlike 3.0 Intergovernmental Organization (CC BY-NC-SA 3.0 IGO) licence.",""
"Jones/Go Lab, Department of Medicine, Emory University",3,"","","","","","","Research and Development","https://med.emory.edu/departments/medicine/divisions/pulmonary/research/dean-jones-young-migo-lab.html",28792,"Emory University Clinical Biomarkers Laboratory","Jaclyn Weinberg","615 Michael St Room 225","Atlanta","GA",30322,"United States","2025/04/08","The Jones/Go Lab studies metabolism and redox biology in the context of complex environmental exposures with multi-omics.","","",""
"Joseph Lab, Department of Biotechnology, University of Calicut",1,"","","","","","","Legacy Depositors, Research and Development","",10604,"Department of Biotechnology, University of Calicut","Sanith Cheriyamundath","Calicut university P.O","Malappuram","Kerala",673635,"India","2015/04/13","","","",""
"JPT Peptide Technologies",1,"","","","","","","Chemical Vendors","https://www.jpt.com/",28551,"JPT Peptide Technologies","Ali Shishehgar","Hermann-Dorner-Allee 23","Berlin","Berlin",12489,"Germany","2025/12/05","JPT Peptide Technologies has developed expertise in peptide manufacturing and have pioneered patented technologies in the field of peptide libraries, pools and microarrays as well as micro-scale synthesis.","","",""
"JSSUNTON",5,"","","","","","","Chemical Vendors","https://www.jssunton.com/",27407,"Jiangsu Suoteng New Material Technology Co, Ltd.","Zhigang Chen","No.5 Shuangquan village, Xuxiake Town, Jiangyin","Wuxi","Jiangsu",214408,"China","2025/02/19","Jiangsu Suoteng New Material Technology Co, Ltd produces main products of 2,3-dimethyl-2,3-diphenylbutane (DMDPB), benzene, 1,4-bis (1-methylethy1)-, homopolymer, peroxide series and general-purpose plastics.","","",""
"Junyuan Petroleum Group",7,"","","","","","","Legacy Depositors, Chemical Vendors","",25021,"Junyuan Petroleum Group","David Zhang","#117, Guyangqing Rd. Guangrao County","Dongying","Shandong",257000,"China","2024/07/01","Junyuan Petroleum Group is a leading manufacturer of pentane, hexane and heptane in China.","","",""
"JXP Pharma special in N-Nitroso impurity",63,"","","","","","","Chemical Vendors","https://www.jx-pharm.com",28963,"Shenzhen Jianxing Pharmaceutical Technology Co., Ltd","yingshuang xu","11th Floor, Building 3, Baiwangda Health Technology Industrial Park, Shanshui 2nd Road, Dakang Commu","Shen Zhen","Guangdong",518172,"China","2025/03/10","Jianxing Chemical Impurity Network is a research and development unit specializing in N-nitroso/N-nitrosamine impurities, deeply cultivated N-nitroso impurities for 5 years, and successfully developed the world's most difficult impurities.","http://www.jx-pharm.com","",""
"Karki Laboratory of Innate Immunity and Cell Death, Seoul National University",1140,"",1,"",1140,"","","Curation Efforts","https://www.karkilab.com/",29652,"Seoul National University","Rajendra Karki","Gwanak-ro 1","Seoul","","","South Korea","2025/08/13","The Karki Laboratory of Innate Immunity and Cell Death at Seoul National University conducts research centering on uncovering the molecular mechanisms of infectious and inflammatory diseases through the lens of innate immunity, with the goal of identifying novel therapeutic targets. They employ integrated experimental strategies and have established a cell-death-based high-throughput screening platform to discover small molecules that modulate inflammatory responses.","","",""
"KCS Online",19045,"","","","","","","Legacy Depositors, Chemical Vendors","",15718,"Kinentia Biosciences LLC","David Fairfax","7 University Place","Rensselaer","NY",12144,"United States","2023/04/21","KCS Online, a division of Kinentia Biosciences LLC, offers an extensive catalog of chemical intermediates, building blocks and natural products. Many of these compounds are novel in nature and have been selected due to their drug like properties. Kinentia is a NY based contract research and manufacturing organization.","","",""
"KEGG",43595,"","","","",31637,22,"Research and Development, Curation Efforts","https://www.genome.jp/kegg/kegg2.html","KEGG","Kyoto University Bioinformatics Center","Minoru Kanehisa","Kyoto University","Kyoto","","","Japan","2026/04/08","KEGG is an encyclopedia of genes and genomes. Assigning functional meanings to genes and genomes both at the molecular and higher levels is the primary objective of the KEGG database project.","https://www.kegg.jp/kegg/legal.html","Academic users may freely use the KEGG website. Non-academic use of KEGG generally requires a commercial license",""
"Keith Graham, Bayer Medicinal Chemistry",3,"","","","","","","Research and Development","https://www.bayer.com/en/pharma/drug-development-rd-journey",26619,"Boehringer-Ingelheim","Keith Graham","Birkendorfer Strasse 65","Biberach","",88297,"Germany","2024/01/09","Keith Graham at Bayer Medicinal Chemistry carried out research to develop new medicines to benefit patients.","","",""
"Keith Lab, Institute of Cancer Science, University of Glasgow",6048,"",5,"",5505,"","","Legacy Depositors, Research and Development","",15378,"University of Glasgow","Nicol Keith","Wolfson Wohl Cancer Research Centre, Garscube Estate, Switchback Road","Glasgow","","G61 1QH","United Kingdom","2019/06/13","Professor Nicol Keith is group leader for the Telomerase Therapeutics Group. Their principal aim is to acquire an understanding of the mechanisms underlying cancer cell self-renewal.","","",""
"Kerry Masterson, UC Davis",1,"","","","","","","Legacy Depositors, Research and Development","",8555,"Independent","Kerry Masterson","2101 Morton Way","Antioch","Ca",94509,"United States","2014/12/17","","","",""
"Key Organics/BIONET",345858,"","","","","","","Chemical Vendors","https://www.keyorganics.net/",4390,"Key Organics Ltd","Gary Lyons","Highfield Road Industrial Estate","Camelford","Cornwall","PL329RA","United Kingdom","2026/02/04","Key Organics Ltd. is a leading provider of chemistry services, analytical services and Bionet products to the global life science industries.","","",""
"Kilo Biotech",431,"","","","","","","Chemical Vendors","https://kilobio.com/",26481,"Ningbo Kilo Biotechnology Co., Ltd.","Terry Zhang","No. 7, Gongjian Road, Diotang Street, Yuyao","Ningbo","Zhejiang",315300,"China","2023/12/14","Kilo Biotechnology specializes in the production of amino acid derivatives and pharmaceutical intermediates.","","",""
"Kinasechem LTD",2,"","","","","","","Legacy Depositors, Chemical Vendors","",1127,"Kinasechem Ltd","Stephen Hamill","B1 BUSINESS CENTER, SUITE 206 DAVYFIELD ROAD","BLACKBURN","Lancashire","BB1 2QY","United Kingdom","2013/08/05","","","",""
"King Scientific",172045,"","","","","","","Legacy Depositors, Chemical Vendors","",1137,"King Scientific","David Vanderwaag","1301 6th Ave.","Seattle","WA",98101,"United States","2017/10/13","King Scientific offers a comprehensive range of building blocks, screening compounds, reference standards, catalysts and ligands, semi-bulk chemicals and hard to find research chemicals in a wide span of applications. Widely used in research and development, our products and services are recognized for exceptional quality and consistency.","","",""
"Kingston Chemistry",19584,"","","","","","","Legacy Depositors, Chemical Vendors","","Kingston Chemistry","Kingston Chemistry","Steve Johnson","178 Bridgeview Ave","Verona","NJ",07044,"United States","2010/12/17","","","",""
"KNApSAcK Species-Metabolite Database","","","","","",75221,"","Curation Efforts","http://www.knapsackfamily.com/KNApSAcK/",25836,"NARA Institute of Science and Technology","KNApSAcK Staff","8916-5 Takayama-cho","Ikoma","Nara",630-0192,"Japan","2026/03/27","KNApSAcK is a comprehensive species-metabolite relationship database for analyzing datasets of mass spectra that are prepared according to a particular format, as well as for retrieving information on metabolites.","","",""
"Kode Lab, Tumor Immunology & Immunotherapy Group, Advanced Centre for Treatment, Research & Education in Cancer (ACTREC), Tata Memorial Centre",1,"","","","","","","Governmental Organizations","https://www.actrec.gov.in/dr-jyoti-anand-kode",25457,"Advanced Centre for Treatment, Research & Education in Cancer (ACTREC) Tata Memorial Centre","Jyoti Kode","Sector 22, Utsav Chowk - CISF Rd, Owe Camp, Kharghar","Navi Mumbai","Maharashtra",410210,"India","2022/06/29","The Kode Lab, Tumor Immunology & Immunotherapy Group, Advanced Centre for Treatment, Research & Education in Cancer (ACTREC), Tata Memorial Centre  was actively engaged in deciphering the role of NLRP3 inflammasome pathway molecules in various cancers. Inflammasome pathway forms a part of host defense innate immune mechanisms. They have standardized in vitro model of inflammasome activation using few cancer cell lines (oral cancer/ leukemia). This model has been further utilized to elucidate role of chemically synthesized inhibitors, phytoextracts and phytochemicals in alleviating damage -associated inflammation and neoplastic progression.
1. A phenstatin-based indole linked chalcone hybrid exhibits anti-oral cancer activity by regulating NLRP3 inflammasome pathway. BioOrganic Chemistry 170:109429. 2025
https://doi.org/10.1016/j.bioorg.2025.109429

2. Synthesis, biological evaluation and molecular docking analysis of phenstatin based indole linked chalcones as anticancer agents and tub","","",""
"Krishnasamy Nithya, Chinnasamy Muthukumar, Dhanasekaran Dharumadurai",5,"","","","","","","Legacy Depositors, Research and Development","",1304,"Bharathidasan University","Dharamadurai Dhanasekaran","Palkalaiperur","Tiruchirappalli","TamilNadu",620024,"India","2016/08/25","Antimicrobial compound from desert actinobacterium Streptomyces griseorubens DA3-7","","",""
"Kruve Lab, Ionization & Mass Spectrometry, Stockholm University","","","","","",507,"","Research and Development, Curation Efforts","https://kruvelab.com/",25104,"Kruve Lab, Stockholm University","Anneli Kruve","Svante Arrhenius vag 16C","Stockholm","","114 18","Sweden","2024/10/04","The Kruve Lab, Stockholm University is focused on revealing the ionization mechanisms, predicting ionization efficiencies and matrix effect. In other research they are addressing the site selectivity of the reactions carried out in charged nanodroplets.","","",""
"KU Outreach Library, The University of Kansas",5634,"","","","","","","Legacy Depositors, Research and Development, NIH Initiatives","",1174,"The University of Kansas / CMLD","Patrick Porubsky","2034 Becker Drive","Lawrence","Kansas",66047,"United States","2014/01/08","","","",""
"KUMGM",5420,"","","","","","","Legacy Depositors, NIH Initiatives","","KUMGM","University of Kansas Molecular Graphics & Modeling Laboratory","Gerald Lushington","1251 Wescoe Hall Dr.","Lawrence","KS",66045,"United States","2009/09/14","","","",""
"KunShan HS Chemicals Co., Ltd.",23,"","","","","","","Legacy Depositors, Chemical Vendors","",2329,"KunShan HS Chemicals Co., Ltd.","jason zhou","NO.530 of Kuntai Road, Kunshan City, Jiangsu province.","Kunshan City","Jiangsu province",215337,"China","2014/04/15","","","",""
"Kyfora Bio",90,"","","","","","","Chemical Vendors","https://kyforabio.com/",28679,"Kyfora Bio","Ajmeeta Sangtani","767 Electronic Dr","Horsham","PA","","United States","2026/01/27","Kyfora Bio provides high-performance transfection reagents, lipid excipients, and other life sciences solutions for cell and gene therapy.","","",""
"Kymera Therapeutics",5,"","","","","","","Research and Development","https://www.kymeratx.com/",29036,"Kymera Therapeutics Inc","Philip Collier","500 North Beacon Street","Watertown","MA",02472,"United States","2025/04/23","Kymera Therapeutics is a clinical-stage biotechnology company working to reinvent the treatment of human disease through the development of medicines that address critical health problems using advanced novel technologies, such as targeted protein degradation, to address previously undrugged disease-causing proteins that have escaped existing modalities.","","",""
"Lab and Research Safety, University of Minnesota","","","","","",244,"","Legacy Depositors, Curation Efforts","",23714,"University of Minnesota","Brian Andersson","501 SE 23rd Ave","Minneapolis","MN",55455,"United States","2024/09/20","The University of Minnesota Laboratory and Research Safety program works to influence and facilitate continuous improvement in the area of safety performance in the research community. We do this by developing management systems, tools, and metrics that drive the integration of safe work practices into normal university operations.","","",""
"Lab CT",1,"","","","","","","Legacy Depositors, Research and Development","",15523,"Laboratorio Farmaceutico C.T. srl","Roberto Cacciaglia","Via Dante Alighieri, 71","Sanremo","Imperia",18038,"Italy","2017/03/28","Laboratorio Farmaceutico CT Srl (Lab CT) has experience in the fields of research and development of new pharmaceutical products giving the company the opportunity to be a reliable Contract Developer and Contract Manufacturer specialized in the manufacture of generic pharmaceutical products.","","",""
"LABIOCHEM s.c.",4,"","","","","","","Chemical Vendors","https://www.chemicals.pl",24158,"LABIOCHEM s.c.","Tomasz Wrotynski","ul. Rogowska 127B","Wroclaw","Lower Silesia",54-440,"","2024/06/25","LABIOCHEM s.c. offers rare chemicals and custom synthesis. They offer organic sulfides, disulfides, selenides, diselenides and other organoselenium compounds.","","",""
"LabNetwork, a WuXi AppTec Company",798869,"","","","","","","Legacy Depositors, Chemical Vendors","",15763,"LabNetwork, A WuXi AppTec Company","John Shirley","55 Cambridge Parkway, 8th Floor","Cambridge","MA",02142,"United States","2018/07/07","LabNetwork is a platform matching buyers and suppliers of synthetic research compounds. With over 2,000 suppliers and 4 million products, LabNetwork provides a comprehensive offering for drug discovery and other research needs.","","",""
"Laboratorio de Genomica e Expressao (LGE), UNICAMP",118,"",1,"",117,"","","Legacy Depositors, Research and Development","",20989,"Laboratorio de Genomica e Expressao","Mario Barsottini","Rua Carl Von Linaeus, Cidade Universitaria","Campinas","Sao Paulo",13083-970,"Brazil","2019/01/24","The Laboratory of Genomics and Expression at UNICAMP is interested in solving pressing global issues with the aid of genetics and biotechnology. We focus on tropical plant pathogens, bioeconomy, biofuels, genomic & transcriptomic sequencing and neural development.","","",""
"Laboratory of Environmental Genomics, Carolina Center for Computational Toxicology, University of North Carolina at Chapel Hill",14,"",2,"",14,"","","Legacy Depositors, Research and Development","","Laboratory of Environmental Genomics, Carolina Center for Computational Toxicology, University of North Carolina at Chapel Hill","University of North Carolina","Ivan Rusyn","0031 MHRC","Chapel Hill","NC",27599,"United States","2011/04/18","","","",""
"Laboratory of organic synthesis and biological activity, Institute of Natural Resources Chemistry",13,"","","","","","","Research and Development","http://las.utalca.cl/Respaldo/Doctorado_Quimica/main/academicos.html",26361,"Universidad de Talca/Talca University","Ricelia Gonzalez","Avenida Lircay s/n","Talca","Region del Maule",3465548,"Chile","2023/08/11","The Laboratory of organic synthesis and biological activity at Talca University directs investigations to obtain synthetic candidates as potential enzyme inhibitors. Through multicomponent synthesis and synthesis strategies both in the liquid and solid phase, they develop research with the aim of obtaining new compounds, with different structural scaffolds that have potential uses as bioactive agents. They also carry out in vitro biological tests related to various diseases.","","",""
"labseeker",56323,"","","","","","","Legacy Depositors, Chemical Vendors","",1227,"labseeker Inc","Linda Liu","No.2356 changan road,wujiang,suzhou,jiangsu","suzhou","jiangsu",215200,"China","2017/04/25","","","",""
"Lan Pharmatech",94079,"","","","","","","Legacy Depositors, Chemical Vendors","",23699,"Lan Pharmatech Ltd.","Dianna Xu","5F, Building 1, 333th Hezuo Road","Chengdu","Sichuan",610000,"China","2022/06/01","Lan Pharmatech focuses on small molecules, intermediates & impurities design and manufacture. We optimize APIs and have pilot plant.","","",""
"Lancrix Chemicals",159,"","","","","","","Legacy Depositors, Chemical Vendors","",4492,"Lancrix Chemicals","Lily Xu","88 Sibao Road","Shanghai","Shanghai",201601,"China","2014/11/29","LANCRIX was established to supply researchers in life science with comprehensive high performance reagents.","","",""
"Latoxan",3,"","","","","","","Legacy Depositors, Chemical Vendors","",23243,"LATOXAN","Hugues Baeza","845, Avenue Pierre Brossolette","Portes-les-Valence","",26800,"France","2020/02/20","Latoxan is the leading producer of venoms from snakes, scorpions and batrachians with over 300 different venoms available worldwide, and other active ingredients including venom peptides & toxins, plant molecules and plant extracts. Latoxan supplies pharmaceutical industry, academic and pharma research centers, and worldwide distributors of Life sciences reagents with products that are both source and tools for researchers : Ion Channel Modulators, metalloprotease, Enzyme modulators, etc.","","",""
"LeadScope",173358,"","","","","","","Legacy Depositors, Subscription Services","","LeadScope","LeadScope","Kevin Cross","1393 Dublin Road","Columbus","OH",43215-1084,"United States","2008/07/11","","","",""
"LEAPCHEM",24721,"","","","","","","Legacy Depositors, Chemical Vendors","",24554,"LEAP CHEM Co., Ltd.","David Zhang","EASEY COMM BLDG 253-261 HENNESSY ROAD","Hong Kong","","","China","2021/02/03","LEAPChem is a specialized fine chemical supplier for research, development and production. LEAPChem provides nearly 200,000 rare and innovative chemical products to support research & bulk manufacturing activities.","","",""
"LEO BIOCHEM",1174,"","","","","","","Legacy Depositors, Chemical Vendors","",15541,"LEO BIOCHEM","Yvonne Lee","Room 501, Building 10, No.36 Chaofeng East Road","Hangzhou","Zhejiang",311100,"China","2025/01/21","LEO BIOCHEM specializes in the production and services for PEG(Polyethylene Glycol) linkers, amino acid derivatives, etc. LEO BIOCHEM has professionals in the area of biochemical technology and is committed to offer high quality products and services.","","",""
"Lewis Laboratory, University of Nebraska Medical Center",14305,"",3,"",14305,"","","Legacy Depositors, Research and Development","",22084,"University of Nebraska Medical Center","Robert Lewis","987696 Nebraska Medical Center","Omaha","NE",68198,"United States","2018/08/15","The Lewis Laboratory at the University of Nebraska Medical Center has the goal to understand the signal transduction mechanisms that regulate energy expenditure and response to energy stress that are critical for the development of normal tissue and tumor cell survival. To that end, the lab's research focus resides primarily on the role of molecular scaffolds Kinase Suppressor of Ras 1 (KSR1) and KSR2 in these processes.","","",""
"LGC Standards",348710,"","","","","","","Chemical Vendors","https://www.lgcstandards.com/US/en/",15699,"LGC GmbH","Erhard Dreiseidler","Im Biotechnologiepark, TGZ II","Luckenwalde","",14943,"Germany","2026/02/18","LGC Standards, a science service company, is Europe's leading independent provider of analytical, forensic and diagnostic services and reference standards.","","",""
"Lianhe Aigen",67,"","","","","","","Chemical Vendors","https://www.lianhe-aigen.com/",27261,"Lianhe Aigen Pharmatech Co., Ltd.","Sales Aigen","5/F, Building 5, No.199, East GuangFulin Road, Songjiang District","Shanghai","Shanghai",201600,"China","2025/04/22","Lianhe Aigen is a one-stop CRDMO service provider for innovative pharmaceutical solutions.","https://www.lianhe-aigen.cn/","ICP2024112257-1",""
"Life Chemicals",1345523,"","","","","","","Chemical Vendors","https://lifechemicals.com/",1186,"Life Chemicals","Yevhen Karpun","1A Dixie Avenue","Niagara-on-the-Lake","Ontario","L0S 1J0","Canada","2025/05/27","","","",""
"Life Technologies, Applied Biosystems, Ambion",64752,"","","","","","","Legacy Depositors, siRNA Reagent Vendors","",1019,"Life Technologies","Ayaz Majid","2130 Woodward Street","Austin","TX",78744,"United States","2014/03/02","","","",""
"LifeTein",2,"","","","","","","Chemical Vendors","https://www.lifetein.com/",27360,"LifeTein LLC","James Chou","100 Randolph Road, Suite 2D","Somerset","NJ",08873,"United States","2025/02/19","LifeTein provides custom peptide synthesis and chemical, protein, and antibody services.","","",""
"LINCS Data Portal","","","","","",1049,"","Research and Development","http://lincsportal.ccs.miami.edu/",24991,"University of Miami","LDP Staff","1320 S Dixie Hwy","Coral Gables","FL",33146,"United States","2026/03/27","The LINCS Data Portal (LDP) gives access to data that indicates how cells respond to various genetic and environmental stressors. The Library of Integrated Network-Based Cellular Signatures (LINCS) project gives a more detailed understanding of cell pathways and aids efforts to develop therapies that might restore perturbed pathways and networks to their normal states. It is funded by the NIH Common Fund.","http://lincsportal.ccs.miami.edu/dcic-portal/#/terms","LINCS Data Portal provides access to LINCS data from various sources. The use of these data is conditional on the terms of use from the respective data producing centers and the LINCS Consortium.",""
"LIPID MAPS",43399,"","","","",49749,1,"Research and Development, Curation Efforts","https://lipidmaps.org/","LipidMAPS","Cardiff University School of Medicine","Lauren Cockayne","Cardiff University, Heath Park","Cardiff","Wales","CF14 4XN","United Kingdom","2026/03/13","LIPID MAPS maintains and develops its internationally-recognized classification system and curated lipid structure database, which is considered to be the largest in the world. LIPID MAPS supports the integrative systems-level analyses of multiomics measurements in human physiology and pathophysiology.","","",15
"LipidEv",1,"","","","","","","Legacy Depositors, Chemical Vendors","",24815,"LipidEv Ltd","Matthew James","LipidEv Ltd, The Gateway, Thames Valley Science Park, Shinfield","Reading","","RG29LH","United Kingdom","2021/09/16","LipidEv focuses on the development of an entirely new class of superior anti-inflammatory drugs based on the concept of stabilization of native lipoxin/SPMs.","","",""
"Liu Zhi-Jie Lab, Molecular Imaging Department, iHuman Institute, ShanghaiTech University",1,"","","","","","","Legacy Depositors, Governmental Organizations","",24659,"iHuman Institute, ShanghaiTech University","Marina Larionova","Ren Building, 393 Middle Huaxia Road, Pudong","Shanghai","",201210,"China","2021/04/15","Liu Zhi-Jie group current research is focused on the study of human G protein coupled receptors (GPCR) and related cell signal transductions. The studies envolve the determination of protein complexes structures using X-ray and CryoEM methods.","","",""
"LiverTox","","","","","",1223,"","Governmental Organizations","https://www.ncbi.nlm.nih.gov/books/NBK547852/",15404,"National Library of Medicine","LiverTox Staff","8600 Rockville Pike","Bethesda","MD",20894,"United States","2026/03/13","LIVERTOX provides up-to-date, accurate, and easily accessed information on the diagnosis, cause, frequency, patterns, and management of liver injury attributable to prescription and nonprescription medications, herbals and dietary supplements. LIVERTOX content produced by the NIDDK and NLM is in the public domain and its free use is encouraged.","https://www.nlm.nih.gov/copyright.html","",""
"LKT Labs",199,"","","","","","","Chemical Vendors","https://lktlabs.com",24809,"LKT Laboratories, Inc","Luke Lam","545 Phalen Blvd","St. Paul","MN",55130,"United States","2024/04/08","LKT Laboratories is a biochemical supply company focused on the synthesis, purification, and isolation of small molecules for research applications. Its range of products exhibit known biological activities that have found uses in a wide array of research fields, especially cancer and neuroscience. These products include protein kinase inhibitors, ion channel modulators, and activators, as well as pharmaceutical impurities.","","",""
"Lorad Chemical Corporation",11,"","","","","","","Legacy Depositors, Chemical Vendors","",15703,"Lorad Chemical Corporation","Rade Bunijevac","1200 19th Street North","St. Petersburg","Florida",33713,"United States","2018/05/10","Lorad develops and manufactures complex specialty inorganic materials for advanced technology applications.","","",""
"Los Alamos National Laboratory, U.S. Department of Energy","","","","","",118,"","Governmental Organizations","https://www.lanl.gov/",15672,"Los Alamos National Laboratory, U.S. Department of Energy","Los Alamos National Laboratory","Bikini Atoll Rd","Los Alamos","NM",87545,"United States","2025/09/12","Los Alamos's mission is to solve national security challenges through scientific excellence.","","",""
"LOTUS - the natural products occurrence database","","","","","",192907,1,"Curation Efforts","https://lotus.nprod.net/",25132,"The LOTUS Initiative","Adriano Rutz","Otto-Stern-Weg 3","Zürich","Zürich",8093,"Switzerland","2026/03/18","LOTUS is one of the largest openly available, collaboratively maintained resources for natural product occurrences. It is free to use without restriction, supports global reuse across languages and communities, and is built on Wikidata, a shared and openly editable knowledge base.","https://lotus.nprod.net/","The LOTUS data is available under CC0 licence.",""
"Luminescence Technology Corp. (Lumtec)",1573,"","","","","","","Legacy Depositors, Chemical Vendors","",11986,"Luminescence Technology Corp.","Thetis Wang","2F, No. 17, R&D 2nd Road","Hsin-Chu City","",30076,"Taiwan","2016/04/18","","","",""
"M4K Pharma",1,"","","","","","","Legacy Depositors, Research and Development","",22145,"M4K Pharma","Jeff OMeara","101 College St.","Toronto","Ontario","M5G 1L7","Canada","2018/07/25","At M4K Pharma, we are using open science to revolutionize how affordable new treatments are discovered and developed. Through our Medicines4Kids program, we will aggregate and align the work of global academics, foundations and industry researchers to advance new cures for childhood diseases not well-served by current business models.","","",""
"Macsen Labs",180,"","","","","","","Chemical Vendors","https://www.macsenlab.com/",25308,"Macsen Labs","Sonali Agrawal","303 Shivam Residency, Durga Nursery Rd","Udaipur","Durga Nursery Road",313001,"India","2023/05/25","Macsen, a family business operational since 1952 & currently being run by 4th generation technopreneurs, manufactures Active Pharmaceutical Ingredients, Specialty Dyes, Fine & Specialty Chemicals. Its expertise is in the fields of organic & inorganic synthetic chemistry, Analytical chemistry & advanced analytical techniques , manufacturing in cGMP environment, pharmaceutical regulatory documentation & intellectual property law in chemistry & pharma.","","",""
"Marine Biodiscovery Centre, Aberdeen University",3,"","","","","","","Research and Development","https://www.abdn.ac.uk/ncs/departments/chemistry/research/marine-biodiscovery/",24790,"University of Aberdeen","Marcel Jaspars","Department of Chemistry, University of Aberdeen","Aberdeen","Aberdeenshire","AB24 3UE","United Kingdom","2021/07/02","The Jaspars Lab, Marine Biodiscovery Centre, Aberdeen University focuses on the discovery, modification and use of novel pharmaceutical candidates from biodiversity from extreme environments. The techniques used are bacterial isolation, fermentation, chromatography, LC-MS, NMR and bioassays.","","",""
"MarkerDB","","","","","",1327,"","Curation Efforts","https://markerdb.ca/",25672,"Wishart Research Group, University of Alberta","MarkerDB Staff","University of Alberta 116 St. and 85 Ave.","Edmonton","Alberta","T6G 2R3","Canada","2026/03/27","MarkerDB is a freely available electronic database that attempts to consolidate information on all known clinical and a selected set of pre-clinical biomarkers into a single resource.","https://markerdb.ca/","This work is licensed under a Creative Commons Attribution-NonCommercial 4.0 International License.",""
"Martin-Cabrejas Lab, Instituto de Investigacion en Ciencias de la Alimentacion, Universidad Autonoma de Madrid",1,"","","","","","","Research and Development","https://www.cial.uam-csic.es/investigacion/departamentos/departamento-de-produccion-y-caracterizacion-de-nuevos-alimentos/grupo-de-quimica-agroalimentaria/",25684,"Instituto de Investigacion en Ciencias de la Alimentacion, Universidad Autonoma de Madrid","Miguel Rebollo-Hernanz","c/ Nicolas Cabrera 9","Madrid","Madrid",28049,"Spain","2022/10/11","The fundamental mission of the Martin-Cabrejas lab is to study the presence, transformation, absorption, and metabolism of bioactive compounds in foods and their relationship with the promotion of cardiovascular health.","","",""
"MassBank Europe",20615,"","","","",137355,"","Research and Development","https://massbank.eu/MassBank/",23999,"MassBank Europe","MassBank Europe","Permoserstrasse 15","Leipzig","","D-04318","Germany","2026/03/27","MassBank Europe (MassBank.EU) was created in 2011 as an open access database of mass spectra of emerging substances to support identification of unknown substances within the NORMAN Network (https://www.norman-network.com/). MassBank.EU is the partner project of MassBank.JP, hosted at the Helmholtz Centre for Environmental Research (UFZ) Leipzig and jointly maintained by UFZ, LCSB (University of Luxembourg) and IPB Halle.","https://github.com/MassBank/MassBank-web/blob/main/MassBank-Project/LICENSE.txt","",""
"MassBank of North America (MoNA)",1304236,"","","","",1820758,"","Research and Development","https://mona.fiehnlab.ucdavis.edu/",22043,"MassBank of North America","Gert Wohlgemuth","451 East Health Science Drive","Davis","CA",95618,"United States","2026/04/09","MassBank of North America (MoNA) is a metadata-centric, auto-curating repository designed for efficient storage and querying of mass spectral records. It intends to serve as a the framework for a centralized, collaborative database of metabolite mass spectra, metadata and associated compounds. MoNA contains mass spectral records from experimental and in-silico libraries as well as from user contributions.","https://mona.fiehnlab.ucdavis.edu/documentation/license","The content of the MoNA database is licensed under CC BY 4.0.",""
"Matreya LLC",1,"","","","","","","Legacy Depositors, Chemical Vendors","",20917,"Matreya LLC","Jonah Thornton","2178 High Tech Road","State College","Pennsylvania",16803,"United States","2018/01/10","Matreya LLC is a supplier of lipids, biochemicals, and standards for life science research.","","",""
"Matrix Scientific",200344,"","","","","","","Chemical Vendors","https://www.matrixscientific.com/",23882,"Matrix Scientific","Tracey Weber","131 Pontiac Business Center Dr.","Elgin","SC",29045,"United States","2025/11/13","Matrix Scientific distributes over 195,000 research chemicals, building blocks, scaffolds, etc.","","",""
"Maxim A. Dubinnyi, IBCH RAS",1,"","","","","","","Legacy Depositors, Research and Development","",860,"Institute of bioorganic chemistry","Maxim Dubinnyi","GSP-7, Ul. Miklukho-Maklaya, 16/10","Moscow","Moscow region",117597,"Russia","2012/08/02","Natural products by Maxim A.Dubinnyi","","",""
"McMaster CMCB",366,"",1,"",366,"","","Legacy Depositors, Research and Development","",12078,"McMaster CMCB","Fazmin Nizam","1200 Main Street West","Hamilton","Ontario","","Canada","2016/11/07","","","",""
"Mcule",5847191,"","","","","","","Chemical Vendors","https://mcule.com",1202,"mcule.com Kft.","Gergely Takacs","Bartok Bela ut 105-113","Budapest","Budapest",1115,"Hungary","2024/04/24","Mcule.com is an online drug discovery platform. It offers a unique solution for pharma and biotech companies by providing the highest quality purchasable compound database and molecular modeling tools.","","",""
"MedChemexpress MCE",116897,"","","","","","","Chemical Vendors","https://www.medchemexpress.com/",959,"MedChemExpress LLC","James Gao","18 Wilkinson Way, Princeton, NJ 08540, USA","New Jersey","Princeton",08540,"United States","2025/05/15","MedChemExpress (MCE) offers a wide range of high quality research chemicals and biochemicals including novel life-science reagents, reference compounds, APIs and natural compounds for laboratory and scientific use.","","",""
"Medical Subject Headings (MeSH)","","","","","","",1,"Research and Development, Curation Efforts","https://www.ncbi.nlm.nih.gov/mesh",11939,"National Library of Medicine","MeSH Staff","8600 Rockville Pike","Bethesda","MD",20894,"United States","2026/04/08","MeSH (Medical Subject Headings) is the U.S. National Library of Medicine's controlled vocabulary thesaurus used for indexing articles for PubMed.","https://www.nlm.nih.gov/copyright.html","Works produced by the U.S. government are not subject to copyright protection in the United States. Any such works found on National Library of Medicine (NLM) Web sites may be freely used or reproduced without permission in the U.S.",""
"MedlinePlus Genetics","","","","","",1500,"","Governmental Organizations","https://medlineplus.gov/genetics/",15339,"National Library of Medicine","MedlinePlus Staff","8600 Rockville Pike","Bethesda","MD",20894,"United States","2026/03/27","MedlinePlus Genetics provides consumer-friendly information about the effects of genetic variation on human health.","https://medlineplus.gov/about/using/usingcontent/","Terms and conditions of use apply to all persons or organizations that publish or distribute content from the MedlinePlus  website.",""
"Meena Lab, CSIR-Central Salt & Marine Chemicals Research Institute",3,"","","","","","","Legacy Depositors, Governmental Organizations","",24046,"CSIR-Central Salt and Marine Chemicals Research Institute","Ramavatar Meena","G B Marg, Waghawadi Road","Bhavnagar","Gujarat",364002,"India","2020/05/26","CSIR-CSMCRI, Bhavnagar is the sister laboratory of CSIR, India. It is actively involved in several Marine Research & Development activities including salt processing, seaweed cultivation & downstream processing of seaweed biomass under value addition programme, desalination of water, membrane development, solar energy, catalyst, etc.","","",""
"Megazyme",88,"","","","","","","Legacy Depositors, Chemical Vendors","",4371,"Megazyme International","Edel Woods","I.D.A. BUSINESS PARK, Southern Cross Road","Bray","Co. Wicklow","A98 YV29","Ireland","2014/06/16","Megazyme manufactures reagents and chemicals used in analytical laboratories, industry and research. It is noted for the exceptional purity of its enzymes and is the sole world supplier for a number of carbohydrate and enzyme substrate products.","","",""
"Meiler Lab, Vanderbilt University",11585,"",10,"",11585,"","","Legacy Depositors, Research and Development","",1043,"Vanderbilt University","Jens Meiler","MRBIII, Room 5144 B, 465 21st Ave ","Nashville","TN",37232,"United States","2016/03/07","","","",""
"MetaboLights","","","","","",10176,"","Curation Efforts","https://www.ebi.ac.uk/metabolights/",25256,"European Bioinformatics Institute (EMBL-EBI)","MetaboLights Staff","Wellcome Genome Campus","Hinxton","Cambridgeshire","CB10 1SD","United Kingdom","2026/03/27","MetaboLights is a database for Metabolomics experiments and derived information.  The database is cross-species, cross-technique and covers metabolite structures and their reference spectra as well as their biological roles, locations and concentrations, and experimental data from metabolic experiments.","https://www.ebi.ac.uk/metabolights/about","All data is governed by the EMBL-EBI's Terms of use and aligned to EMBL-EBI's long-term data preservation.",""
"Metabolomics Workbench",85544,"","","","",167376,"","NIH Initiatives","https://www.metabolomicsworkbench.org/",12016,"UCSD","Shankar Subramaniam","9500 Gilman Drive","La Jolla","CA",92093,"United States","2026/03/27","The Metabolomics Workbench serves as a national and international repository for metabolomics data and metadata and provides analysis tools and access to metabolite standards, protocols, tutorials, training, and more.","","",""
"MetonChem small molecules for drug research",117,"","","","","","","Legacy Depositors, Chemical Vendors","",15220,"MetonChem LLC","Rosie Liu","No.666 GaoXin Avenue, East Lake High-tech Development Zone","Wuhan","Hubei",430074,"China","2018/11/01","Metonchem is a professional supplier of bioactive small molecule for drug discovery and research. Our products include novel life-science reagents, reference compounds, API, intermediates, building blocks.","","",""
"Meyer Lab, Department of Chemical and Systems Biology, Stanford University",20968,"","","","","","","Legacy Depositors, Research and Development","",23460,"Department of Chemical and Systems Biology, Stanford University","Tobias Meyer","318 West Campus Drive, Clark Center, W200","Stanford","CA",94305,"United States","2019/04/15","The Meyer Lab at Stanford University seeks to understand how human cells sense hormones, growth factors and stress and how they integrate and transduce these signals to make decisions to polarize, move or divide.","","",""
"MIC Scientific",835,"","","","","","","Legacy Depositors, Chemical Vendors","","MIC Scientific","MIC Scientific Ltd.","Chinaus Zhang","4-903 SBI Bldg.12, Dongxin Road East Lake Hi-tech Development Zone","Wuhan","Hubei",430074,"China","2010/03/24","","","",""
"MicroCombiChem GmbH",6210,"","","","","","","Chemical Vendors","http://www.microcombichem.de",23273,"MicroCombiChem GmbH","Anette Klinger","Rheingaustrasse 190-196, E258","Wiesbaden","Hesse",65203,"Germany","2023/08/22","MicroCombiChem GmbH provides complex tailored MedChem synthesis, separation, purification & analytics of drug-like compounds for pharmaceutical, chemical & agrochemical R&D from mg to multi-gram amounts. Kg upscale possible. Services include complex synthesis of carbohydrates, nucleosides and heterocycles; preparative HPLC-MS separation of impurities followed by structure elucidation (NMR / MALDI-TOF / HR-MS) and focused synthesis of the impurity; chiral separation also in bulk amounts; advanced screening compound synthesis on solid and liquid phase using sophisticated pharma-like Building-Blocks, including natural derived entities; and application of chemoinformatical tools and AI in drug-discovery.","","",""
"Midas Pharma GmbH",751,"","","","","","","Chemical Vendors","https://www.midas-pharma.com/",25587,"Midas Pharma GmbH","Sebastian Eiers","Rheinstrasse 49","Ingelheim","Rheinland-Pfalz",55218,"Germany","2025/04/22","Midas Pharma provides products, services and expertise across the full industry value chain and are present in all major pharmaceutical markets worldwide.","","",""
"Milbrandt Lab, Department of Genetics, Washington University School of Medicine",3192,"",2,"",3190,"","","Legacy Depositors, Research and Development","",24386,"Department of Genetics, Washington University School of Medicine","Xianrong Mao","660 S Euclid Ave","St Louis","MO",63110,"United States","2020/10/19","The Milbrandt Lab is using multiple approaches to investigate axon/neuron degeneration.  They are particularly interested in how Sarm1 is activated after injury and how to prevent Sarm1-triggered axon degeneration.","","",""
"Milestone Pharmtech USA Inc.",1545,"","","","","","","Legacy Depositors, Chemical Vendors","",12101,"Milestone Pharmtech USA Inc.","Yi Zhang","100 Jersey Ave, Suite A103","New  Brunswick","NJ",08901,"United States","2016/04/19","","","",""
"Milliken-SiVance",1,"","","","","","","Legacy Depositors, Chemical Vendors","",23732,"SiVance, LLC","Jeff Jones","920 Milliken Road","Spartanburg","SC",29303,"United States","2019/11/27","SiVance manufactures silanes, siloxanes, silazanes, and silicone resins with tailored functionalities.  Volumes range from a few kilograms to hundreds of tons per year.","","",""
"Milwaukee Institute for Drug Discovery",18007,"",13,"",18007,"","","Legacy Depositors, Research and Development","",1102,"University of Wisconsin-Milwaukee","David Frick","3210 N. Cramer St.","Milwaukee","WI",53211,"United States","2014/02/03","","","",""
"Mittal Dhatu Rashayan Udyog",8,"","","","","","","Legacy Depositors, Chemical Vendors","",23918,"Mittal Enterprises","Chandra Prakash Mittal","E-81 (A) INDRAPRASTHA IND AREA","KOTA","RAJASTHAN",324005,"India","2020/01/27","Mittal Enterprises is one of the oldest and largest manufacturers of Metallic Stearates in India. Major products include Zinc Stearate and Calcium Stearate. Our manufacturing facility is registered with GMP, Halal, HACCP, RoHS , RELIANCE and US-FDA for manufacturing of these items.","","",""
"MLP Probe Reports","","","","","",297,"","Governmental Organizations","https://www.ncbi.nlm.nih.gov/books/NBK47349/",15344,"Molecular Libraries Program, National Institutes of Health","Bookshelf Staff","8600 Rockville Pike","Bethesda","MD",20894,"United States","2026/03/27","This book (Probe Reports from the NIH Molecular Libraries Program) brings together structure and biological information on the probes produced by the MLPCN in collaboration with the investigators who provided the screening assays.","https://www.ncbi.nlm.nih.gov/home/about/policies/","NCBI Website and Data Usage Policies and Disclaimers",""
"MLSMR",440101,"","","","","","","Legacy Depositors, Governmental Organizations, NIH Initiatives","","MLSMR","NIH Common Fund's Molecular Libraries and Imaging Program","MLP Contact","National Institutes of Health, 9000 Rockville Pike","Bethesda","MD",20892,"United States","2015/06/04","The Common Fund's Molecular Libraries and Imaging program offered biomedical researchers access to the large-scale screening capacity necessary to identify small molecules that could be optimized as chemical probes to study the functions of genes, cells, and biochemical pathways in health and disease.","","",""
"MolCore",556937,"","","","","","","Chemical Vendors","https://www.molcore.com/",11975,"Hangzhou Molcore Biopharmatech Co.,Ltd","Mol Core","Joinhands Sci Park No.4028 Nanhuan RD","Hangzhou","Zhejiang",310053,"China","2025/09/04","MolCore specialized in the developing, production and marketing of the raw material for medicine, pharmaceutical intermediates, and fine chemical products. Now our main business scope includes CRO, CDMO, process development and customized synthesis service.","","",""
"Moldb",3842,"","","","","","","Chemical Vendors","https://www.moldb.com/",25494,"Moldb","Steve Zhao","Joinhands Sci Park, High-tech Industrial Development Zone","Hangzhou","Zhejiang",310053,"China","2025/09/04","Moldb headquartered in Hangzhou, China is a leading supplier of building blocks and advanced intermediates, also supplies a wide variety of catalog products including inhibitors/agonists, amino acids/peptides, catalysts/ligands, natural products, and nucleotides, etc. With our R&D laboratories and large-scale facilities to ensure most products are in stock.","","",""
"Molecular Imaging and Contrast Agent Database (MICAD)",496,"","","","",973,"","Governmental Organizations, Curation Efforts","https://www.ncbi.nlm.nih.gov/books/NBK5330/","MICAD","NIH Roadmap, National Institutes of Health","Anne Menkens","8600 Rockville Pike","Bethesda","MD",20894,"United States","2026/03/13","The Molecular Imaging and Contrast Agent Database (MICAD) was an NIH Common Core-funded online source of scientific information regarding molecular imaging and contrast agents (under development, in clinical trials or commercially available for medical applications) that have in vivo data (animal or human) published in peer-reviewed scientific journals.","https://www.nlm.nih.gov/copyright.html","",""
"Molecular Imaging Database (MOLI)",1951,"","","","",1951,"","Legacy Depositors, Research and Development, Curation Efforts","","MOLI","NIH Roadmap, National Institutes of Health","Anne Menkens","NIH","Rockville","MD",20892,"United States","2026/04/03","The Molecular Imaging Database (MOLI) was created to link imaging agent probes to their targets as a part of a National Cancer Institute (NCI) effort.","","",""
"Molecular Libraries Program, Specialized Chemistry Center, University of Kansas",6840,"",26,"",2960,"","","Legacy Depositors, NIH Initiatives","","Molecular Libraries Program, Specialized Chemistry Center, University of Kansas","The University of Kansas","Zarko Boskovic","2121 Simons Drive","Lawrence","KS",66047,"United States","2015/05/16","The Molecular Libraries Program, Specialized Chemistry Center, University of Kansas had a mission as part of the NIH MLPCN to develop probes based on hits uncovered in NIH screening efforts. This project ended in May 2015.","","",""
"Molecular Pharmacology Branch, DTP, NCI",984,"",294,76,979,"","","Governmental Organizations","https://dtp.cancer.gov/organization/mpb/default.htm",25622,"National Cancer Institute","Thomas Silvers","Fort Detrick, Building 432","Frederick","MD",21702,"United States","2026/01/20","The mission of NCI-DTP's Molecular Pharmacology Branch (MPB) is to improve the treatment of recalcitrant, rare and neglected cancers through the discovery of potential therapeutic targets, the screening of new agents, the identification of genomic vulnerabilities, and the identification of potential therapeutic combinations using state-of-the-art drug discovery, molecular characterization, and mechanism-of-action techniques and through interactions and collaboration with the cancer research community and other NCI laboratories.","","",""
"Molecule Market",368834,"","","","","","","Legacy Depositors, Chemical Vendors","",26515,"Molecule Market, LLC","Joseph Blanco","600 E. Crescent Ave, Upper Saddle River","Upper Saddle River","NJ",07458,"United States","2024/03/18","Molecule Market is an e-commerce marketplace where buyers, sellers, products and services intersect in the chemical space.  It provides an ever growing catalog of over 1M+ products including high purity metals, reagents, building blocks, natural products, catalysts, organic, inorganic and more.","","",""
"Molepedia",51682,"","","","","","","Legacy Depositors, Chemical Vendors","",11836,"Molepedia Co., Ltd.","Queena Zhang","Unit 555, 3111 West Huancheng Rd. Fengxian District","Shanghai","","","China","2016/04/27","","","",""
"MolGenie",4807847,"","","","","",1,"Research and Development","https://molgenie.com/",27441,"MolGenie GmbH","Lutz Weber","Felix-Dahn-Str. 4","Stuttgart","",70597,"Germany","2025/01/09","MolGenie (Molecular Design and Engineering) is developing and applying novel compound 2D and 3D design technologies aiming to support new drug discovery processes. ""Form ever follows function"" - this Louis Sullivan principle guides compound design and engineering. Using these rules and based on smart data extraction and a proprietary structure-property-relationship datasets they create intelligent molecules that realize desired functions.","https://creativecommons.org/licenses/by/4.0/","CC-BY 4.0",""
"MolMall",15290,"","","","","","","Legacy Depositors, Chemical Vendors","",21002,"MolMall","Benoit Turin","Route de Denges 28C","Lonay","VD","CH-1027","Switzerland","2018/04/05","MolMall Sarl provides largely unique in-stock screening compounds.","","",""
"Molport",6884812,"","","","","","","Chemical Vendors","https://www.molport.com/","MolPort","Molport","Artis Erglis","Lacplesa iela 41","Riga","Riga","LV-1011","Latvia","2025/12/22","Molport is an advanced chemical marketplace, made for research scientists in the chemical community.","","",""
"Mother To Baby Fact Sheets","","","","","",266,"","Governmental Organizations","https://mothertobaby.org/fact-sheets/",26048,"MotherToBaby","Mother To Baby","7910 Frost St","San Diego","CA",92123,"United States","2024/09/13","The MotherToBaby Fact Sheets contain info on common exposures during pregnancy and breastfeeding, including medications, recreational substances, cosmetic treatments, health conditions, infections, vaccines, and more. These Fact Sheets are meant for general information purposes and should not replace the advice of your healthcare provider. This data is as provided to the NCBI Bookshelf (https://www.ncbi.nlm.nih.gov/books/NBK582980/) by Organization of Teratology Information Specialists (OTIS).","https://www.ncbi.nlm.nih.gov/books/about/copyright/","Copyright by OTIS. This work is available under the Creative Commons Attribution-NonCommercial-NoDerivs 3.0 Unported license (CC BY-NC-ND 3.0).",""
"Motorpharma Ltd.",3,"","","","","","","Legacy Depositors, Chemical Vendors","",15736,"Motorpharma Ltd.","Anna Rauscher","Batthyany Str 54","Budapest","",1026,"Hungary","2021/02/17","Motorpharma develops new generation drug candidates that open new dimensions to drug development. Their major pipeline project is MPH-220 that might be able to treat patients suffering from spasticity.","","",""
"Mouse Genome Informatics (MGI)","","","","","",71624,"","Curation Efforts","https://www.informatics.jax.org/",26761,"Mouse Genome Informatics (MGI)","MGI Staff","600 Main Street","Bar Harbor","ME",04609,"United States","2026/03/27","Mouse Genome Informatics (MGI) is the international database resource for the laboratory mouse, providing integrated genetic, genomic, and biological data to facilitate the study of human health and disease.","https://www.informatics.jax.org/mgihome/other/copyright.shtml","MGI data and annotations are licensed under a Creative Commons Attribution 4.0 International License (CC-BY).",""
"MP Biomedicals",19777,"","","","","","","Legacy Depositors, Chemical Vendors","","MP Biomedicals","MP Biomedicals","Xiaojun Ji","29525 Fountain Pkwy","Solon","OH",44139,"United States","2009/08/08","MP Biomedicals is a global corporation, with headquarters in Santa Ana, California, USA and regional offices in Europe, Asia Pacific and Australia. We are one of the few corporations in the industry to offer a comprehensive line of Life Sciences, Fine Chemicals and Diagnostics products.","","",""
"Mrinalini Singh, Department of Botany, Nirmala College",1,"","","","","","","Legacy Depositors, Research and Development","",1214,"nirmala college","Mrinalini Singh","Red fields, Coimbatore","Coimbatore","Non-US/Can",641018,"India","2014/09/26","","","",""
"MSU Solanum Trichome Project",67,"","","","","","","Legacy Depositors, Research and Development","",10668,"Michigan State University","Anthony Schilmiller","603 Wilson Rd","East Lansing","MI",48824,"United States","2020/05/22","","","",""
"MTDP",106487,"",4,"",99933,"","","Legacy Depositors, Governmental Organizations","","MTDP","MTDP, CCR, NCI","John Beutler","BLDG 560-15 NCI at Frederick","Frederick","MD",21702,"United States","2008/08/22","Molecular Targets Development Program (MTDP) catalog provides structures, sources and other reference information for compounds isolated and characterized by MTDP scientists from extracts from the NCI Natural Products Repository.","","",""
"MuseChem",433418,"","","","","","","Chemical Vendors","https://www.musechem.com",15694,"MuseChem - Division of ArrakisTek Inc","Felix Hobart","277 Fairfield Road, Suite 334","Fairfield","New Jersey",07004,"United States","2025/12/19","MuseChem is a professional company committed to providing a wide variety of specialty chemicals including Inhibitors, APIs, reference standards and other research-use chemicals. We have thousands of products in stock that are ready to meet your needs. Generally all of these products are stored, tested and shipped from Fairfield, New Jersey.","","",""
"Mutabilis",1,"","","","","","","Legacy Depositors, Research and Development","",14165,"Mutabilis","Damien Bonnard","102 avenue Gaston Roussel","Romainville","",93230,"France","2016/06/13","","","",""
"MycoMagic Biotech. Co., Ltd.",1,"","","","","","","Research and Development","http://www.mycomagic.com.tw/en",25280,"MycoMagic Biotech. Co., Ltd.","Hsu-Yuan Fu","8F.-1, No.12, Ln.270, Sec.3, Beishen Rd. Shenkeng Dist.","New Taipei City","Outside North Americ",22205,"Taiwan","2022/03/11","Since it was established back in 2005, MycoMagic Biotech. has the state-of-the-art translational platform with R&D lab, ISO17025 analytical lab, pilot plant, and the GMP-compliance factory. The one-stop service can be provided from a functional protein identification to the commercial manufacturing.","","",""
"Nanbyo Disease Ontology (NANDO)","","","","","","",1,"Curation Efforts","https://nanbyodata.jp/",27411,"Database Center for Life Science","NANDO Staff","178-4-4 Wakashiba","Kashiwa","Chiba",277-0871,"Japan","2026/04/01","The Nanbyo Disease Ontology (NANDO) is an ontology designed to classify and systematize diseases covered under Japan's ""Designated Intractable Diseases"" and ""Specified Chronic Diseases of Children"" programs. NANDO integrates domestic rare disease information and enhances standardization and interoperability with international rare disease databases.","https://nanbyodata.jp/about_nando","The data provided by NANDO and NanbyoData is available for use, including commercial purposes, as long as it adheres to the Creative Commons Attribution 4.0 International (CC-BY 4.0) License.",""
"Nanda Kumar Yellapu, Bhaskar Matcha, Department of Zoology, Sri Venkateswara University, Tiruapati, India",19,"","","","","","","Legacy Depositors, Research and Development","",1040,"Sri Venkateswara University","Nanda Yellapu","Dept. of Zoology, SV Univerity","Tirupati","Andhrapradesh",517502,"India","2013/02/02","The Bhaskar lab has human glucokinase activator molecules.","","",""
"Nangia Group, Syracuse University",2,"","","","","","","Legacy Depositors, Chemical Vendors","",15670,"Syracuse University","Huilin Ma","900 South Crouse Ave","Syracuse","New York",13210,"United States","2017/09/07","The Nangia Group at Syracuse University develops computational methods in the areas of nanomedicine, drug delivery, biofilms, catalysis, and dissolution. A critical focus of the research is the design of efficient nanosized drug-delivery carriers to target cancer tumor cells.","","",""
"Nanjing Kaiyuan Biochemical Engineering Co.,Ltd.",7,"","","","","","","Legacy Depositors, Chemical Vendors","",10713,"Nanjing Kaiyuan Biochemical Engineering Co.,Ltd.","Yu Ronghua","No.30 South Puzhu Road","Nanjing","Jiangsu",211816,"China","2015/06/02","","","",""
"NanJing LISKON Biological Technology Co.,ltd",3,"","","","","","","Legacy Depositors, Chemical Vendors","",23470,"NanJing LISKON Biological Technology Co.,ltd","Sam Lv","No. 126, Middle Tianyuan Road","NanJing","Jiangsu",210000,"China","2021/08/31","NanJing Liskon Biological Technology Co.,Ltd. has products like 2,2,6,6-tetramethylpiperidine(TEMP) and 2,2,6,6-tetramethylpiperidinyloxy,free radical(TEMPO), which are mainly used in agricultural chemicals, dye, caffeine and so on.","","",""
"Nanjing Pharmaceutical Factory",12,"","","","","","","Legacy Depositors, Chemical Vendors","",741,"Nanjing Pharmaceutical Factory Co., Ltd.","Yunzhong Wu","158 Yudao Street","Nanjing","Jiangsu",210007,"China","2011/04/26","","","",""
"Nanjing SerPharm",10418,"","","","","","","Chemical Vendors","http://www.serpharm.com/",28524,"Nanjing SerPharm Technology Co.,Ltd","Soloman Lee","440, 4th Floor, Guangde Business Center, No. 158 Fangshui Road","Nanjing","Jiangsu",211500,"China","2025/04/22","Nanjing Serpharm founded in 2015, as subsidiary of Nanjing Chemlin, is specialized in custom synthesis and custom manufacture of various chemicals.","http://www.serpharm.com/","",""
"Nantong Baihua Bio-Pharmaceutical Co., Ltd",425,"","","","","","","Legacy Depositors, Chemical Vendors","","Nantong Baihua Bio-Pharmaceutical Co., Ltd","Baihua Bio-Pharmaceutical Co.,Ltd.","Corey Sun","Room 510, No. 52, Zhongyang Road, Economic&Technological Development Area, Nantong, Jiangsu, P.R.Chi","Nantong","Jiangsu",226009,"China","2012/11/28","","","",""
"National Center for Advancing Translational Sciences (NCATS)",416493,251,1822,16,806863,"","","Governmental Organizations, NIH Initiatives","https://ncats.nih.gov/about/center/org/dpi","NCGC","NIH/National Center for Advancing Translational Sciences (NCATS)","Min Shen","9800 Medical Center Drive","Rockville","MD",20850,"United States","2026/04/08","The National Center for Advancing Translational Sciences (NCATS) Division of Preclinical Innovation (DPI) strives to uncover new small molecule therapeutics and advance the process of therapeutic development through a model of collaborative research. Formerly known as the NIH Chemical Genomics Center (NCGC), it was created in 2008 as a comprehensive screening center in the Molecular Libraries Probe Production Centers Network, part of the NIH Common Fund's Molecular Libraries Program.","","",""
"National Drug Code (NDC) Directory","","","","","",17004,1,"Governmental Organizations","https://www.fda.gov/drugs/drug-approvals-and-databases/national-drug-code-directory",25125,"FDA","FDA National Drug Code Directory","10903 New Hampshire Ave","Silver Spring","MD",20993-0002,"United States","2026/04/10","The National Drug Code (NDC) is a unique, three-segment number that serves as FDA's identifier for drugs. The NDC Directory contains information on active and certified finished and unfinished drugs submitted to FDA.","https://www.fda.gov/about-fda/about-website/website-policies#linking","Unless otherwise noted, the contents of the FDA website (www.fda.gov), both text and graphics, are not copyrighted. They are in the public domain and may be republished, reprinted and otherwise used freely by anyone without the need to obtain permission from FDA. Credit to the U.S. Food and Drug Administration as the source is appreciated but not required.",""
"Natural Product Activity and Species Source (NPASS)","","","","","",100718,"","Curation Efforts","https://bidd.group/NPASS/",25754,"National University of Singapore","NPASS Staff","12 Science Drive 2","Singapore","",117549,"Singapore","2026/03/27","The Natural Product Activity and Species Source Database (NPASS) is developed to provide a freely accessible database integrating detailed information of species sources and biological activities of natural products.","","",""
"Nature Catalysis",1112,"","","","",1112,"","Journal Publishers","https://www.nature.com/natcatal/",23901,"Springer Nature","Georgia Tsoukala","4 Crinan Street","London","","N1 9XW","United Kingdom","2026/04/03","Nature Catalysis brings together researchers from across all chemistry and related fields, publishing work on homogeneous catalysis, heterogeneous catalysis, and biocatalysts, incorporating both fundamental and applied studies. They have a particular interest in applied work that advances knowledge and informs the development of sustainable industries and processes.","","",""
"Nature Chemical Biology",17734,"","","","",17594,"","Journal Publishers","https://www.nature.com/nchembio/","Nature Chemical Biology","Nature Publishing Group","Georgia Tsoukala","4 Crinan Street","London","England","N1 9XW","United Kingdom","2026/04/03","Nature Chemical Biology is an international monthly journal that provides a high-visibility forum for the publication of top-tier original research and commentary for the chemical biology community. Chemical biology combines the scientific ideas and approaches of chemistry, biology and allied disciplines to understand and manipulate biological systems with molecular precision.","","",""
"Nature Chemistry",31360,"","","","",31198,"","Journal Publishers","https://www.nature.com/nchem/","Nature Chemistry","Springer Nature","Georgia Tsoukala","The Macmillan Building, 4 Crinan Street","London","N19XW","N19XW","United Kingdom","2026/04/03","Nature Chemistry is a monthly journal dedicated to publishing high-quality papers that describe the most significant and cutting-edge research in all areas of chemistry. As well as reflecting the traditional core subjects of analytical, inorganic, organic and physical chemistry, the journal also features a broad range of chemical research including, but not limited to, catalysis, computational and theoretical chemistry, environmental chemistry, green chemistry, medicinal chemistry, nuclear chemistry, polymer chemistry, supramolecular chemistry and surface chemistry.","","",""
"Nature Communications",1630,"","","","",1630,"","Journal Publishers","https://www.nature.com/ncomms/","Nature Communications","Nature Publishing Group","Georgia Tsoukala","4, Crinan Street","London","London","N1 9XW","United Kingdom","2026/04/03","Nature Communications is an open access, multidisciplinary journal dedicated to publishing high-quality research in all areas of the biological, health, physical, chemical and Earth sciences. Papers published by the journal aim to represent important advances of significance to specialists within each field.","","",""
"Nature Portfolio Journals",319,"","","","",319,"","Journal Publishers","https://www.nature.com/nature-portfolio",25402,"Springer Nature","Georgia Tsoukala","4 Crinan Street","London","N1 9XW","London","United Kingdom","2026/04/03","Nature Portfolio serves the research community by publishing its most significant discoveries-findings that advance knowledge and address some of the greatest challenges that we face as a society today. Its journals publish not only primary research but also reviews, critical comment, news and analysis.","","",""
"Nature Science Technologies Ltd",224,"","","","","","","Chemical Vendors","https://nstchemicals.com/",25153,"Nature Science Technologies Ltd","Uldis Peipins","Rupnicu 4","Olaine","Olaine","LV-2114","Latvia","2023/01/02","Nature Science Technologies are a high-quality nature-derived chemical supplier. They specialize in the distribution of a wide variety of natural compounds and plant extracts in gram and kilogram scales. Their vision is to use nature as a unique biochemical source for the scientific, cosmetic, pharmaceutical, and food industries, to allow them to become more natural and human-friendly.","","",""
"Nature Synthesis",8666,"","","","",8666,"","Journal Publishers","https://www.nature.com/natsynth/",24985,"Springer Nature","Georgia Tsoukala","The Macmillan Building, 4 Crinan Street","London","","","United Kingdom","2026/04/03","Nature Synthesis is an online journal that publishes research, reviews and opinion articles on chemical and materials synthesis as well as enabling technological innovations.","","",""
"Natureferm",5,"","","","","","","Chemical Vendors","http://www.natureferm.com",30131,"Natureferm","James Zahn","507 8th Avenue NW","Waukon","IA",52172,"United States","2025/12/23","Natureferm is involved in biochemical manufacturing. They provide bioprocess and downstream optimization for improved rate, titer, and yield of bioactives, chemicals, and natural products.","http://www.natureferm.com","Open source",""
"NCBI Conserved Domains (CDD)","","","","","",543823,"","Governmental Organizations","https://www.ncbi.nlm.nih.gov/cdd/",15337,"National Center for Biotechnology Information, National Library of Medicine","CDD Staff","8600 Rockville Pike","Bethesda","MD",20894,"United States","2026/03/27","The NCBI Conserved Domain Database is a resource for the annotation of functional units in proteins. Its collection of domain models includes a set curated by NCBI, which utilizes 3D structure to provide insights into sequence/structure/function relationships.","https://www.ncbi.nlm.nih.gov/home/about/policies/","NCBI Website and Data Usage Policies and Disclaimers",""
"NCBI Gene","","","","","",499581,"","Governmental Organizations","https://www.ncbi.nlm.nih.gov/gene/",15335,"National Center for Biotechnology Information, National Library of Medicine","Gene Staff","8600 Rockville Pike","Bethesda","MD",20894,"United States","2026/03/27","NCBI Gene integrates information from a wide range of species. A record may include nomenclature, Reference Sequences (RefSeqs), maps, pathways, variations, phenotypes, and links to genome-, phenotype-, and locus-specific resources worldwide.","https://www.ncbi.nlm.nih.gov/home/about/policies/","NCBI Website and Data Usage Policies and Disclaimers",""
"NCBI Gene Expression Omnibus (GEO)","","","","","",79540,"","Governmental Organizations","https://www.ncbi.nlm.nih.gov/geo/",25281,"National Center for Biotechnology Information, National Library of Medicine","GEO Staff","8600 Rockville Pike","Bethesda","MD",20894,"United States","2026/03/27","Gene Expression Omnibus (GEO) is a public functional genomics data repository supporting MIAME-compliant data submissions.","","",""
"NCBI MedGen","","","","","",5098,"","Governmental Organizations","https://www.ncbi.nlm.nih.gov/medgen/",15342,"National Center for Biotechnology Information, National Library of Medicine","MedGen Staff","8600 Rockville Pike","Bethesda","MD",20894,"United States","2026/03/27","NCBI MedGen organizes information related to human medical genetics, such as attributes of conditions with a genetic contribution","https://www.ncbi.nlm.nih.gov/home/about/policies/","NCBI Website and Data Usage Policies and Disclaimers",""
"NCBI Pathogen Detection Reference Gene Catalog","","","","","",849,"","Governmental Organizations","https://www.ncbi.nlm.nih.gov/pathogens/refgene/",26112,"National Center for Biotechnology Information, National Library of Medicine","RGC Staff","8600 Rockville Pike","Bethesda","MD",20894,"United States","2026/03/27","The NCBI Pathogen Detection Reference Gene Catalog is a non-redundant database of bacterial genes related to antimicrobial resistance, biocide and stress resistance, general efflux, virulence, or antigenicity.","https://www.ncbi.nlm.nih.gov/home/about/policies/","NCBI Website and Data Usage Policies and Disclaimers",""
"NCBI ProbeDB",283,"",5,"",279,"","","Legacy Depositors, Governmental Organizations","","ProbeDB","National Center for Biotechnology Information, National Library of Medicine","Svetlana Iazvovskaia","45 Center Dr.","Bethesda","MD",20894,"United States","2007/11/06","The National Center for Biotechnology Information (NCBI) Probe Database is a public registry of nucleic acid reagents designed for use in a wide variety of biomedical research applications, together with information on reagent distributors, probe effectiveness, and computed sequence similarities.","","",""
"NCBI Protein","","","","","",1230193,"","Governmental Organizations","https://www.ncbi.nlm.nih.gov/protein/",17778,"National Center for Biotechnology Information, National Library of Medicine","Protein Staff","8600 Rockville Pike","Bethesda","MD",20894,"United States","2026/03/27","NCBI Protein is a collection of sequences from several sources, including translations from annotated coding regions in GenBank, RefSeq and TPA, as well as records from SwissProt, PIR, PRF, and PDB. Protein sequences are the fundamental determinants of biological structure and function","https://www.ncbi.nlm.nih.gov/home/about/policies/","NCBI Website and Data Usage Policies and Disclaimers",""
"NCBI Structure",563295,"","","","",794400,"","Governmental Organizations","https://www.ncbi.nlm.nih.gov/Structure/MMDB/mmdb.shtml","MMDB","National Center for Biotechnology Information, National Library of Medicine","Aron Marchler-Bauer","8600 Rockville Pike","Bethesda","MD",20894,"United States","2026/04/04","NCBI Structure is a database with experimentally resolved structures of proteins and nucleotides derived from the Protein Data Bank (PDB), with value-added features such as explicit chemical graphs and computationally-identified similar 3D structures. Using these features, one can find 3D structures for homologs of a protein sequence of interest, then interactively view the sequence-structure relationships, active sites, bound chemicals, journal articles, and more.","https://www.ncbi.nlm.nih.gov/home/about/policies/","NCBI Website and Data Usage Policies and Disclaimers",""
"NCBI Taxonomy","","","","","","",1,"Governmental Organizations","https://www.ncbi.nlm.nih.gov/taxonomy",22056,"National Center for Biotechnology Information, National Library of Medicine","Taxonomy Staff","8600 Rockville Pike","Bethesda","MD",20894,"United States","2026/04/01","The NCBI Taxonomy Database is a curated classification and nomenclature for all of the organisms in the public sequence databases. This currently represents about 10% of the described species of life on the planet","https://www.ncbi.nlm.nih.gov/home/about/policies/","NCBI Website and Data Usage Policies and Disclaimers",""
"NCI Cancer Drugs","","","","","",383,"","Governmental Organizations","https://www.cancer.gov/about-cancer/treatment/drugs",18820,"NCI","NCI Cancer Drugs Staff","9609 Medical Center Drive","Rockville","MD",20850,"United States","2026/02/13","The collection of NCI Cancer Drugs has over 200 cancer drug information summaries from NCI. The summaries provide consumer-friendly information about cancer drugs and drug combinations.","https://www.cancer.gov/policies/copyright-reuse","",""
"NCI Investigational Drugs","","","","","",85,"","Governmental Organizations","https://www.cancer.gov/about-cancer/treatment/drugs/access-experimental",15208,"NCI","NCI Investigational Drugs","9609 Medical Center Drive","Bethesda","MD",20892,"United States","2023/06/30","An investigational drug is one that is under study but does not have permission from the U.S. Food and Drug Administration (FDA) to be legally marketed and sold in the United States. NCI provides the investigational drug to the physicians who are participating in clinical trials or TRC protocols. For more information please visit NCI investigational drug website: https://www.cancer.gov/about-cancer/treatment/drugs/investigational-drug-access-fact-sheet","https://www.cancer.gov/policies/copyright-reuse","",""
"NCI Thesaurus (NCIt)","","","","","",47086,1,"Research and Development, Governmental Organizations, Curation Efforts","https://ncit.nci.nih.gov/ncitbrowser/",11940,"National Cancer Institute (NCI)","NCIt Staff","9609 Medical Center Dr","Rockville","MD",20850,"United States","2026/04/01","NCI Thesaurus (NCIt), from the U.S. National Cancer Institute, provides reference terminology for many NCI and other systems. It covers vocabulary for clinical care, translational and basic research, and public information and administrative activities.","https://www.cancer.gov/policies/copyright-reuse","Unless otherwise indicated, all text within NCI products is free of copyright and may be reused without our permission. Credit the National Cancer Institute as the source.",""
"NEQUIM - Chemoinformatics Group",1629,"","","","","","","Research and Development, Curation Efforts","http://nequim.qui.ufmg.br/",22106,"UFMG, Chemistry Department","Julio Lopes","Av Antonio Carlos 6627","Belo Horizonte","Minas Gerais",31270-901,"Brazil","2022/04/18","NEQUIM Chemoinformatics Group is an academic research group located at the Chemistry Department of the Universidade Federal de Minas Gerais devoted to develop new tools for drug discovery.","","",""
"Neumann Lab, Biomedicine Discovery Institute, Monash University","","",1,"",700,"","","Legacy Depositors, Research and Development","",22068,"Monash University","Brent Neumann","Level 3 STRIP, 15 Innovation Walk, Monash University","Clayton","Victoria",3800,"Australia","2018/06/18","The Neumann lab studies fundamental questions in neurobiology, using the nematode C. elegans to discover how the nervous system can be repaired after injury, and to determine what cellular mechanisms are disrupted in neurodegenerative disease.","","",""
"New Zealand Environmental Protection Authority (EPA)","","","","","",29238,"","Governmental Organizations","https://www.epa.govt.nz/",26626,"New Zealand Environmental Protection Authority","New Zealand EPA","215 Lambton Quay","Wellington","Wellington",6011,"New Zealand","2025/03/28","The New Zealand Environmental Protection Authority is a government agency for regulating activities that affect Aotearoa New Zealand's environment.","https://www.epa.govt.nz/about-this-site/general-copyright-statement/","This work is licensed under the Creative Commons Attribution-ShareAlike 4.0 International licence.",""
"NewCan Biotech",13919,"","","","","","","Chemical Vendors","https://www.newcanbio.com/",29430,"NewCan Biotech Limited","Fred Chen","No. 99, Wangzhou Road, Liangzhu Street, Yuhang District","Hangzhou","Zhejiang",311113,"China","2025/06/25","NewCan Biotech Limited, established in 2021, is primarily engaged in the research, development, production, and sales of sugars, nucleosides, nucleotides, phosphorylated monomers, as well as next-generation antiviral and antitumor drug intermediates. Their products are mainly used in new drug development, biocatalysis, PCR amplification, gene sequencing, diagnostic reagent production, and life science research.","https://www.newcanbio.com/page-00180","https://www.newcanbio.com",""
"NextBio",10186686,"","","","","","","Legacy Depositors, Subscription Services","","NextBio","NextBio","Kevin Xiao","3 Results Way","Cupertino","CA",95014,"United States","2009/06/13","","","",""
"NextMove Biologics",8699,"","","","","","","Legacy Depositors, Research and Development","",23257,"NextMove Software","Noel O'Boyle","#23 Innovation Centre, Cambridge Sci Pk, Milton Rd","Cambridge","","CB4 0EY","United Kingdom","2018/11/16","NextMove Biologics is a collection of biologics (e.g. peptides,
nucleotides) either text-mined from the literature using the LeadMine software package or manually curated. NextMove Software develops innovative informatics solutions to support strategic decision making in the pharmaceutical and chemical industries.","","",""
"NextMove Software",1695084,"","","","","","","Legacy Depositors, Research and Development, Curation Efforts","",10590,"NextMove Software","Roger Sayle","NextMove Software Ltd, Innovation Centre Unit 23, Science Park, Milton Road","Cambridge","Cambridgeshire","CB4 0EY","United Kingdom","2017/11/17","NextMove Software develops innovative informatics solutions to support strategic decision making in the pharmaceutical and chemical industries.","","",""
"Nextpeptide",12423,"","","","","","","Legacy Depositors, Chemical Vendors","",15591,"Nextpeptide Inc","Jeremy Tang","4028 Nan Huan Lu","Hangzhou","Zhejiang",310053,"China","2020/06/17","Nextpeptide develops and manufactures peptides, protecting reagents, amino acids and derivatives. We have an experienced team engaging in new organic synthesis.","","",""
"NIAID ChemDB",311022,"",8,"",310766,303246,"","Legacy Depositors, Research and Development, Governmental Organizations, Curation Efforts","","NIAID","National Institute of Allergy and Infectious Diseases, NIH","Mohamed Nasr","5601 Fishers Lane","Bethesda","MD",20892,"United States","2025/11/15","The NIAID ChemDB, or the National Institute of Allergy and Infectious Diseases ChemDB HIV, Opportunistic Infection and Tuberculosis Therapeutics Database, is a compendium of small molecules that have been tested for preclinical activity against HIV and opportunistic pathogens.","","The NIAID ChemDB information received cannot be sold and is only to be used for research purposes.",""
"NIEHS Division of Translational Toxicology (DTT)","","",5,"",2302,"","","Governmental Organizations","https://www.niehs.nih.gov/research/atniehs/dtt",30443,"NIEHS Division of Translational Toxicology (DTT)","Jennifer Fostel","111 T.W. Alexander Drive","Research Triangle Park","NC",27709,"United States","2026/04/02","The NIEHS Division of Translational Toxicology (DTT) improves public health through data and knowledge development that are translatable, predictive, and timely. An important goal towards this is to generate and communicate trusted scientific information to support decision making on environmental hazards of public interest.  DTT stores information generated in the Chemical Effects in Biological Systems (CEBS) Database (https://cebs.niehs.nih.gov/cebs/) and provides summary results in bioassays submitted to PubChem.","","DTT public data are provided without license",""
"NIH Clinical Collection",868,"","","","","","","Legacy Depositors, Chemical Vendors, NIH Initiatives","","NIH Clinical Collection","Evotec","Tong Shi","385 Oyster Point Blvd. Suite 1","South San Francisco, CA","CA",94080,"United States","2016/03/10","","","",""
"NIH Dietary Supplement Fact Sheets","","","","","",222,"","Governmental Organizations","https://ods.od.nih.gov/factsheets/list-all/",29731,"Office of Dietary Supplements, NIH","NIH Dietary Supplement Fact Sheets","6705 Rockledge Dr","Bethesda","MD",20817,"United States","2026/03/27","The Dietary Supplement Fact Sheets from the NIH Office of Dietary Supplements (ODS) and other federal government sources provides information about dietary supplements and their ingredients. These include vitamins, minerals, herbs and botanicals, probiotics, and more.","https://ods.od.nih.gov/About/Disclaimer.aspx","",""
"NINDS Approved Drug Screening Program",1040,"",34,"",1040,"","","Legacy Depositors, Governmental Organizations","","NINDS Approved Drug Screening Program","National Institute of Neurological Disorders and Stroke","Jill Heemskerk","6001 Executive Blvd MSC 9527","Bethesda","MD",20892,"United States","2009/03/24","The U.S. National Institute of Neurological Disorders and Stroke (NINDS) seeks fundamental knowledge about the brain and nervous system and to use that knowledge to reduce the burden of neurological disease.","","",""
"NIOSH Manual of Analytical Methods","","","","","",898,"","Governmental Organizations","https://www.cdc.gov/niosh/docs/2003-154/",13124,"CDC","NIOSH CDC","1600 Clifton Road","Atlanta","GA",30329-4027,"United States","2026/03/13","NIOSH Manual of Analytical Methods (NMAM) is a collection of methods for sampling and analysis of contaminants in workplace air, and in the blood and urine of workers who are occupationally exposed. These methods have been developed or adapted by NIOSH or its partners and have been evaluated according to established experimental protocols and performance criteria.","https://www.cdc.gov/Other/disclaimer.html","The information provided using CDC Web site is only intended to be general summary information to the public. It is not intended to take the place of either the written law or regulations.",""
"NIPH Clinical Trials Search of Japan","","","","","",1904,"","Governmental Organizations","https://rctportal.mhlw.go.jp/en",23374,"NIPH Clinical Trials Search of Japan","ClinicalTrials Staff","2-3-6 Minami","Wako-shi","Saitama",351-0197,"Japan","2026/04/03","NIPH Clinical Trials Search of Japan allows one to search clinical research (trials) from the registries of three institutions; the University Hospital Medical Information Network Center (UMIN-CTR), the Japan Pharmaceutical Information Center (JAPIC), and the Japan Medical Association Center for Clinical Trials.","","",""
"NIST Chemistry WebBook",54175,"","","","","","","Legacy Depositors, Research and Development, Curation Efforts","","NIST Chemistry WebBook","Mass Spectrometry Data Center","Stephen Stein","National Institute of Standards and Technology","Gaithersburg","MD",20899,"United States","2006/05/04","The NIST Chemistry WebBook provides users with easy access to chemical and physical property data for chemical species through the internet. The data provided in the site are from collections maintained by the NIST Standard Reference Data Program and outside contributors. Data in the WebBook system are organized by chemical species. The database currently consists mostly of organic compounds along with a few small inorganic compounds.","https://www.nist.gov/srd/public-law","",""
"NIST Mass Spectrometry Data Center",265960,"","","","",365014,"","Legacy Depositors, Governmental Organizations","","NIST","Mass Spectrometry Data Center","William Wallace","National Institute of Standards and Technology","Gaithersburg","MD",20899,"United States","2018/09/17","The NIST Mass Spectrometry Data Center, a Group in the Biomolecular Measurement Division (BMD), develops evaluated mass spectral libraries and provides related software tools. These products are intended to assist compound identification by providing reference mass spectra for GC/MS (by electron ionization) and LC-MS/MS (by tandem mass spectrometry) as well as gas phase retention indices for GC.","https://www.nist.gov/srd/public-law","Data covered by the Standard Reference Data Act of 1968 as amended.",""
"NIST Physical Measurement Laboratory","","","","","",118,"","Governmental Organizations","https://www.nist.gov/pml",15674,"NIST  Physical Measurement Laboratory","NIST Physical Measurement Laboratory","100 Bureau Drive","Gaithersburg","MD",20899,"United States","2026/03/13","The NIST Physical Measurement Laboratory (PML) is a world leader in the science of measurement. PML determines the definitive methods for nearly every kind of measurement employed in commerce and research, provide NIST-traceable calibrations, and disseminate standards and best practices throughout the nation.","https://www.nist.gov/pml/database-disclaimer","",""
"NIST Synthetic Polymer MALDI Recipes Database","","","","","",1176,1,"Governmental Organizations","https://maldi.nist.gov/",24697,"National Institute of Standards and Technology (NIST)","William Wallace","100 Bureau Drive","Gaithersburg","Maryland",20899,"United States","2025/04/02","The NIST Synthetic Polymer MALDI Recipes Database consists of methods for matrix-assisted laser desorption ionization (MALDI) mass spectrometry on a wide variety of synthetic polymers. The methods are taken from the peer-review scientific literature.","https://www.nist.gov/disclaimer","Formerly known as NIST Standard Reference Database 172",""
"NITE-CMC","","","","","",5451,"","Research and Development, Governmental Organizations, Curation Efforts","https://www.nite.go.jp/en/chem/",11955,"Japan National Institute of Technology and Evaluation, Chemical Management Center","NITE Chemical Management Center","2-49-10 Nishihara, Shibuya-ku","Tokyo","",151-0066,"Japan","2026/03/13","The Japan Chemical Management Center (NITE-CMC) promotes the efficient assessment of new chemical substances through its database on safety inspection and the assessment results of new chemical substances.","","",""
"Nitric Oxide Research, National Cancer Institute (NCI)",8,"","","","","","","Legacy Depositors, Governmental Organizations","","Nitric Oxide Research, National Cancer Institute (NCI)","National Cancer Institute (NCI)","Larry Keefer","8560 Progress Drive","Frederick","MD",21702,"United States","2010/10/26","Nitric Oxide Research, National Cancer Institute (NCI) targets nitric oxide (NO) to specific sites in the body for important therapeutic applications using NO-releasing compounds called diazeniumdiolates.","","",""
"NJDOH RTK Hazardous Substance List","","","","","",2197,"","Governmental Organizations","https://www.nj.gov/health/workplacehealthandsafety/right-to-know/",13125,"New Jersey Department of Health","New Jersey DOH Environmental & Occupational Health Assessment Pro","P. O. Box 360","Trenton","NJ",08625-0360,"United States","2025/06/13","The New Jersey Right to Know Hazardous Substance List contains over 2,000 hazardous substances, including those on the Special Health Hazard Substance List (SHHSL). The SHHSL consists of over 1,000 hazardous substances that are defined as carcinogens, mutagens, teratogens, corrosive, flammables, and reactives.","https://www.nj.gov/nj/legal.html","",""
"NLM RxNorm Terminology","","","","","",6975,"","Governmental Organizations","https://www.nlm.nih.gov/research/umls/rxnorm/index.html",25200,"National Library of Medicine","RxNorm Staff","8600 Rockville Pike","Bethesda","MD",20894,"United States","2026/03/27","RxNorm provides normalized names for clinical drugs and links its names to many of the drug vocabularies commonly used in pharmacy management and drug interaction software.","https://www.nlm.nih.gov/research/umls/rxnorm/docs/termsofservice.html","The RxNorm Terminology is created by the National Library of Medicine (NLM) and is in the public domain and may be republished, reprinted and otherwise used freely by anyone without the need to obtain permission from NLM. Credit to the U.S. National Library of Medicine as the source is appreciated but not required. The full RxNorm dataset requires a free license.",""
"NMMLSC",6980,"",493,"",388794,"","","Legacy Depositors, NIH Initiatives","","NMMLSC","University of New Mexico","Cristian Bologa","2703 Frontier NE, MSC11 6145, ","Albuquerque","NM",87131,"United States","2015/08/21","","","",""
"NMR and Structure Analysis Research Group, Department of Organic and Macromolecular Chemistry, Ghent University",1,"","","","","","","Legacy Depositors, Research and Development","",22058,"Ghent University","NIels Geudens","Krijgslaan 281","Gent","",9000,"Belgium","2018/05/29","The NMR and Structure Analysis Research Group at Ghent University has a long standing interest in cyclic lipodepsipeptides produced by different bacterial species . In collaboration with various other research groups, we are able to exploit the biosynthetic process to produce, purify and characterise these structurally diverse molecules. In addition, our research group is dedicated to use NMR spectroscopy for addressing molecular structure and intermolecular interactions in solution. This, in combination with performing different biological assays, can be used to establish a structure-activity relation for these molecules.","","",""
"NMRShiftDB",42687,"","","","",42687,"","Research and Development","https://nmrshiftdb.nmr.uni-koeln.de/","NMRShiftDB","Universitaet zu Koeln","Stefan Kuhn","Zuelpicher Str. 47","Koeln","Koeln",50674,"Germany","2025/03/14","NMRShiftDB is an NMR database (web database) for organic structures and their nuclear magnetic resonance (nmr) spectra. It allows for spectrum prediction (13C, 1H and other nuclei) as well as for searching spectra, structures and other properties. It also features peer-reviewed submission of datasets by its users.","","",""
"NOF",84,"","","","","","","Legacy Depositors, Chemical Vendors","",23322,"NOF Europe GmbH","Shuichi Yoshimura","Mainzer Landstr. 46","Frankfurt am Main","Hessen",60325,"Germany","2019/04/05","NOF CORPORATION is the leading commercial supplier of Drug Delivery Products, including linear and branched hetero-activated PEGs, single molecule PEG linkers for the development of next generation Antibody Drug Conjugates (ADCs), phospholipids nanoparticle formulations, and SS-cleavable lipids for nucleic acid and gene deliveries. NOF supplies ultra-purity Polysorbates 20 and 80 for stabilizing the formulation of antibody derivatives.","","",""
"NORMAN Suspect List Exchange",140248,"","","","",42021,1,"Research and Development","https://www.norman-network.com/nds/SLE/",23819,"NORMAN Network (c/o UniLu)","Emma Schymanski","6 avenue du Swing","Belvaux","",4367,"Luxembourg","2026/04/10","The NORMAN network enhances the exchange of information on emerging environmental substances, and encourages the validation and harmonisation of common measurement methods and monitoring tools so that the requirements of risk assessors and risk managers can be better met. The NORMAN Suspect List Exchange (NORMAN-SLE) is a central access point to find suspect lists relevant for various environmental monitoring questions, described in DOI:10.1186/s12302-022-00680-6","https://creativecommons.org/licenses/by/4.0/","Data: CC-BY 4.0; Code (hosted by ECI, LCSB): Artistic-2.0",""
"NorrChemica (SynFinn Discovery Oy)",34,"","","","","","","Chemical Vendors","https://www.norrchemica.com",30242,"SynFinn Discovery Oy (d/b/a NorrChemica)","Jesus Perea","Saniaistie 26B7","Helsinki","Uusimaa",00730,"Finland","2026/02/12","NorrChemica (TM) is a Finnish chemical supplier operated by SynFinn Discovery Oy. They provide reliably sourced, high-purity research compounds (typically >/=98%) for academic and R&D use, with COA/SDS/NMR available on request. Ship-from Helsinki, Finland (EU). Primary contact: contact@norrchemica.com.
.","https://www.norrchemica.com/policies/terms-of-service","This submission is provided for research/discovery purposes. Use of NorrChemica (TM) data and identifiers is governed by our Terms of Service: https://www.norrchemica.com/policies/terms-of-service.""",""
"Novartis Institutes for BioMedical Research",4188,"",1,"",2,"","","Research and Development","https://www.novartis.com/our-science/novartis-institutes-biomedical-research",10630,"NIBRI","Joseph Loureiro","250 Massachusetts Ave.,  6A-144","Cambridge","MA",02139,"United States","2024/04/09","Novartis Institutes for BioMedical Research works across several diseases areas to uncover insights into the origins and pathogenesis of disease to drive drug discovery and early development, while the Development organization leads the advanced clinical development of those medicines, running large clinical trials and steering the way to regulatory approval and access for patients.","","",""
"NovoSeek",94514,"","","","","","","Legacy Depositors, Chemical Vendors","","NovoSeek","Bioalma","Luis  Gomez","Ronda de Poniente 4, bajo-C","Tres Cantos","Madrid",28760,"Spain","2009/04/01","","","",""
"NTP Technical Reports","","","","","",608,"","Governmental Organizations","https://ntp.niehs.nih.gov/data/tr",27179,"National Toxicology Program (NTP), U.S. Department of Health and Human Services","NTP Technical Reports","111 T.W. Alexander Drive","Durham","NC",27709,"United States","2026/01/16","The NTP technical reports provide the long-term NTP toxicology and carcinogenicity studies that usually involve exposing laboratory animals (rats and mice) to a substance for a period of two years. These studies are designed and conducted to characterize and evaluate the toxicologic potential, including carcinogenic activity, of selected substances. Substances selected for NTP toxicology and carcinogenesis studies are chosen primarily on the basis of human exposure, level of production, and chemical structure. Substance selection is not an indicator of a substance's carcinogenic potential.","https://ntp.niehs.nih.gov/support/policies","",""
"NTZ",1,"","","","","","","Legacy Depositors, Research and Development","",15726,"NTZ Lab","N. Tzvetkov","Burbacher Str. 24","Bonn","",53129,"Germany","2017/08/21","","","",""
"Nuclear Receptor Signaling Atlas (NURSA)",1,"","","","","","","Legacy Depositors, Research and Development","",11778,"Baylor College of Medicine","Neil McKenna","One Baylor Plaza","Houston","TX",77030,"United States","2016/09/22","The Nuclear Receptor Signaling Atlas (NURSA) contains information that advances our understanding of the roles of nuclear receptors (NRs) in human diseases and conditions in which NRs play an integral role. An interdisciplinary approach will result in the generation of new and complex datasets, leading to a more complete understanding of the role of NRs in the physiology and pathophysiology of common and chronic diseases including diabetes, obesity, metabolic dysregulation, response to the environment, and reproductive diseases and disorders.","","",""
"Nutritional Improvement of Crops, International Centre for Genetic Engineering and Biotechnology (ICGEB) - New Delhi",2,"","","","","","","Legacy Depositors, Research and Development","",22075,"International Centre for Genetic Engineering and Biotechnology","Tanushri Kaul","Aruna Asaf Ali Marg","New Delhi","New Delhi",110067,"India","2019/03/15","The Nutritional Improvement of Crops, International Centre for Genetic Engineering and Biotechnology (ICGEB) - New Delhi is working on improving nutritive value of staple crops, antioxidant-rich and low phytate crops, human nutrition, herbicide tolerant crops, climate smart and high-yielding crops, nutrient use efficiency and genome editing by Crispr/Cas9 or Cpf1/2 technology.","","",""
"Nyati Lab, University of Michigan Medical School",1,"",1,"",714,"","","Legacy Depositors, Research and Development","",4436,"University of Michigan Medical School","Shyam Nyati","109 Zina Pitcher Place","Ann Arbor","MI",48109,"United States","2016/05/02","Nyati lab used a TGFbeta reporter in a human kinome siRNA screen.","","",""
"Oakwood Products",138869,"","","","","","","Chemical Vendors","https://www.oakwoodchemical.com/default.aspx",731,"Oakwood Products, Inc.","Jeanne Stewart","730 Columbia Hwy N.","Estill","SC",29918,"United States","2026/04/03","","","",""
"Occupational Safety and Health Administration (OSHA)","","","","","",949,"","Governmental Organizations","https://www.osha.gov/chemicaldata/",11943,"U.S. Department of Labor, Occupational Safety & Health Administration","OSHA Staff","200 Constitution Avenue, NW","Washington","DC",20210,"United States","2023/05/25","OSHA (Occupational Safety and Health Administration)'s Occupational Chemical Database contains safety information and reference for chemicals in the occupational safety and health community. It compiles information from several government agencies and organizations. The OSHA List of Highly Hazardous Chemicals, Toxics and Reactives is an appendix  of OSHA Regulations 1910.119 (Standards - 29 CFR).","https://www.dol.gov/general/aboutdol/copyright","Materials created by the federal government are generally part of the public domain and may be used, reproduced and distributed without permission. Therefore, content on this website which is in the public domain may be used without the prior permission of the U.S. Department of Labor (DOL). Warning: Some content - including both images and text - may be the copyrighted property of others and used by the DOL under a license.",""
"OChem",74696,"","","","","","","Legacy Depositors, Chemical Vendors","",15762,"OChem Inc","Wayne Liu","245 W Roosevelt Rd., B12U89","West Chicago","IL",60185,"United States","2025/08/22","OChem has supplied over 20,000  rare research chemicals, and custom synthesis services for over 1000 research organizations worldwide since 2006.","","",""
"Olpha",33,"","","","","","","Chemical Vendors","https://olpha.eu/en/",20869,"Olpha","Didzis Skards","5 Rupnicu Street","Olaine","","LV-2114","Latvia","2025/11/26","Olpha, the subsidiary of JSC AB City, is one of the largest companies in the Baltic states with 50 years of experience in the production of medicines and chemical
pharmaceutical products.
Portfolio contains over 60 FDFs, 25 APIs and more than 20 Intermediates. The key areas of specialization in FDFs include neurology, cardiology, infectology and allergology. Olainfarm has a long-standing technological and know-how advantage in adamantane, quinuclidine and nitrofurane chemistry.","","",""
"OmiChem",57,"","","","","","","Chemical Vendors","https://www.omichem.com",29439,"OmiChem","Jack Huang","31 Yongda Rd, Da Xing Qu, Bei Jing Shi","Beijing","Beijing",102609,"China","2025/11/24","OmiChem is dedicated to the R&D, production, and global distribution of high-purity chemical reagents, with extensive expertise in fluorescent markers and biomedical research. They provide pharmaceutical R&D institutions with customized technical support, biomedical research services, and compliant laboratory chemicals (excluding regulated hazardous substances).","","",""
"Omicron Biochemicals, Inc.",319,"","","","","","","Legacy Depositors, Chemical Vendors","",15277,"Omicron Biochemicals, Inc.","Nancy Myers","115 S. Hill Street","South Bend","IN",46617,"United States","2019/04/10","Omicron's product line contains a wide range of 13C, 2H, 15N, and 18O labeled carbohydrates, nucleosides, and their derivatives. While the company's focus is largely on the preparation of stable isotopically labeled products, it also supplies a diverse group of carbohydrate related products, such as sugar nucleotides, aminosugars, deoxysugars, sugar phosphates, sugar acids (aldonic and uronic), sugar alcohols, rare sugars, and oligosaccharides, including high mannose N-glycans and human milk oligosaccharides (HMOs).","","",""
"Online Mendelian Inheritance in Man (OMIM)","","","","","",17705,"","Research and Development, Curation Efforts","https://omim.org/",15343,"Johns Hopkins University","OMIM Staff","3400 N. Charles Street","Baltimore","MD",21218,"United States","2026/03/27","OMIM is an Online Catalog of Human Genes and Genetic Disorders","https://omim.org/help/copyright","The OMIM database is made available to the general public subject to certain restrictions.",""
"OpalOrga",8538,"","","","","","","Chemical Vendors","https://www.opalorga.fr/",26256,"OpalOrga","Laurent Pottier","100 rue Jacques Talmant","Samer","",62830,"France","2025/12/02","OpalOrga is a cCRO offering research outsourcing, on demand synthesis, on demand extraction/purification, in stock compounds and re-synthesis compounds.","","",""
"Open Targets","","","","","",56985,1,"Curation Efforts","https://www.opentargets.org/",25955,"Open Targets","OpenTargets Staff","Wellcome Genome Campus","Hinxton","Cambridgeshire","CB10 1SD","United Kingdom","2026/04/01","The Open Targets Platform is a comprehensive tool that supports systematic identification and prioritisation of potential therapeutic drug targets.","https://platform-docs.opentargets.org/licence","Datasets generated by the Open Targets Platform are freely available for download.",""
"Organofuel Sweden",1,"","","","","","","Legacy Depositors, Chemical Vendors","",20985,"Organofuel Sweden","Italo Sanhueza","Storgatan 73F","Sundsvall","",85230,"Sweden","2018/03/09","Organofuel Sweden is an advanced chemical company that valorizes biomass into high value compounds such as fine chemicals or biofuels","","",""
"ORST SMALL MOLECULE SCREENING CENTER",1998,"","","","","","","Legacy Depositors, Research and Development","","ORST SMALL MOLECULE SCREENING CENTER","Oregon State University","Robert Tanguay","EMT (423 Weniger Hall)","Corvallis","OR",97331,"United States","2007/09/06","","","",""
"Ossila",1,"","","","","","","Legacy Depositors, Chemical Vendors","",15721,"Ossila Limited","Maxwell Reinhardt","Solpro Business Park","Sheffield","","S4 7SF","United Kingdom","2017/08/29","Ossila is an international vendor of materials science products that supplies chemicals, processing and test equipment and components for fabricating high-performance research devices including OLEDs, OPVs, OFETs and sensors. Our team of research scientists include physicists, chemists and engineers with vast experience in thin-film electronics processing and characterisation.","","",""
"OtavaChemicals",35421,"","","","","","","Chemical Vendors","https://otavachemicals.com/",24723,"Otava Chemicals MB","Taras Maiula","Meistru g. 9","Vilniaus","",02189,"Lithuania","2022/10/07","OTAVAchemicals is an international science-based chemical company that specializes in development and production of featured chemicals, bio-chemicals and bioanalytical reagents. For more than 20 years they have been providing quality products and services for pharma, biotech and R&D companies, academic institutions and government agencies.","","",""
"OXCHEM CORPORATION",122105,"","","","","","","Legacy Depositors, Chemical Vendors","",11901,"OXCHEM CORPORATION","Janet Huan","1408 E. Arrow Highway","Irwindale","California",91706,"United States","2017/12/12","","","",""
"P. Ravikumar, M. Jeyam and G. Shalini, Dept.of Bioinformatics, Bharathiar University",2,"","","","","","","Legacy Depositors, Research and Development","",779,"Bharathiar University","Ravikumar Palanisamy","Coimbatore","Coimbatore","Tamil Nadu",641046,"India","2011/10/15","","","",""
"P3 BioSystems",120,"","","","","","","Legacy Depositors, Chemical Vendors","",944,"P3 BioSystems","Zac Tank","18 Village Plaza","Shelbyville","KY",40065,"United States","2012/07/17","P3 BioSystems is a US Supplier of peptides and peptide synthesis reagents. Our chemical products are among the highest purities available. Each product is blind tested and confirmed for both identity and purity by an independent third party laboratory. With over 95% of our standard inventory products in stock and shipping the same day, you can trust that we have it when you need it.","","",""
"Paczesny and Yang Labs, IUPUI and University of Michigan",77700,"",1,"",77700,"","","Legacy Depositors, NIH Initiatives","",20881,"U of Michigan","Chao-Yie Yang","B520-1230A, NCRC, 1600 Huron Parkway","Ann Arbor","MI",48109,"United States","2018/01/02","","","",""
"Pan Lab, Icahn School of Medicine at Mount Sinai",144067,"",4,"",144067,"","","Legacy Depositors, Research and Development","",23798,"Icahn School of Medicine at Mount Sinai, Department of Oncological Sciences","Kenneth Wu","One Gustave L. Levy Place, Box 1130, Icahn 15-52","New York","New York",10029,"United States","2020/03/13","The Pan lab is interested in studying the function of Cullin Ring Ligases (CRL) and their role in diseases such as cancer.  One major goal of the lab is the discovery of CRL small molecule inhibitors and the evaluation of their mechanism of action and therapeutic potential.","","",""
"PANTHER","","","","","",177,"","Curation Efforts","https://www.pantherdb.org/",25027,"University of Southern California","PANTHER Staff","2001 N Soto St","Los Angeles","CA",90033,"United States","2022/05/18","The PANTHER (Protein ANalysis THrough Evolutionary Relationships) Classification System was designed to classify proteins (and their genes) in order to facilitate high-throughput analysis.","http://www.pantherdb.org/tou.jsp","",177
"Paragos",2395,"","","","","","","Legacy Depositors, Chemical Vendors","",17788,"Paragos e.K.","Ewald Janssen","Am Ossenbrink 34","Herdecke","",58313,"Germany","2018/02/23","Paragos is a preferred supplier of laboratory chemicals in the global market for over a decade. Our technical expertise and know-how facilitate the production of the most unusual structural components and furthermore. Our knowledge and experience in synthesizing fluorescent markers, peptides and biotin labelled compounds has grown rapidly over the last ten years distinguishing us as specialists in the field of medicinal, pharmaceutical and bio chemistry.","","",""
"Parchem",24530,"","","","","","","Legacy Depositors, Chemical Vendors","",15224,"Parchem","Michael Wolf","415 Huguenot Street","New Rochelle","New York",10801,"United States","2018/07/27","For decades, Parchem has sourced raw materials from around the world and marketed them to chemical companies and manufacturers serving key industrial and consumer marketplaces. These relationships are based on a long-standing chemicals expertise, exceptional follow-thru and the fastest turnaround times in the industry.","","",""
"Parkway Scientific",2056,"","","","","","","Legacy Depositors, Chemical Vendors","",20983,"Parkway scientific","Kathy Whitmore","109 Lafayette Street, Suite 304","New York","New York",10013,"United States","2023/04/18","Parkway Scientific offers high quality chemical building blocks for your research.","","",""
"PATENTSCOPE (WIPO)",23420476,"","","","","","","Governmental Organizations","https://www.wipo.int/patentscope/en/",23607,"World Intellectual Property Organisation","Christophe Mazenc","34 chemin des Colombettes","Geneva","",1211,"Switzerland","2026/03/26","The PATENTSCOPE database from WIPO includes patent and chemical structure search (with a free account) that gives access to millions of patent documents. The World Intellectual Property Organisation (WIPO) is a specialized United Nations (UN) agency headquartered in Geneva (Switzerland). Our mission is to lead the development of a balanced and effective international Intellectual Property (IP) system that enables innovation and creativity for the benefit of all. We help governments, businesses and society realize the benefits of Intellectual Property and are notably a world reference source for IP information.","","",""
"PathBank","","","","","",2640,"","Curation Efforts","https://pathbank.org/",23574,"University of Alberta","PathBank Staff","32 Athabasca Hall","Edmonton","AB","T6G 2E8","Canada","2023/11/03","PathBank is an interactive, visual database containing more than 100,000 machine-readable pathways found in model organisms such as humans, mice, E. coli, yeast, and Arabidopsis thaliana.","http://pathbank.org/about","PathBank is made available under the Open Database License (https://opendatacommons.org/licenses/odbl/1.0/).",110315
"Pathway Interaction Database","","","","","","","","Legacy Depositors, Governmental Organizations, Curation Efforts","",23466,"National Cancer Institute","PID Staff","9000 Rockville Pike","Bethesda","MD",20892,"United States","2022/05/18","The Pathway Interaction Database (PID) is a legacy biomedical database of human cellular signaling pathways established from a collaboration between the National Cancer Institute and the Nature Publishing Group. The database contains curated information about the molecular interactions and reactions that take place in cells, with a particular focus on processes that might be relevant to cancer research and treatment.","","",745
"Paul Baures",6,"","","","","","","Legacy Depositors, Research and Development","","Paul Baures","The University of Tulsa","Paul Baures","800 South Tucker Drive","Tulsa","OK",74104,"United States","2008/08/05","","","",""
"PCMD",116,"",57,"",226345,"","","Legacy Depositors, NIH Initiatives","","PCMD","Penn Center for Molecular Discovery","Andrew Napper","Vagelos Research Labs, 3340 Smith Walk","Philadelphia","PA",19104,"United States","2011/03/04","","","",""
"PDSP",2871,"",2,"",2739,"","","Legacy Depositors, Research and Development","","PDSP","Pharmacology School of Medicine UNC Chapel Hill","Estela Lopez","99 Manning Drive 8032 Burnett-Womack Bldg","Chapel Hill","NC",27599,"United States","2007/04/24","This PDSP UNC Dept of Pharmacology provides screening of novel psychoactive compounds for pharmacological and functional activity at cloned human or rodent CNS receptors, channels, and transporters.","","",""
"PENN-ABS",85,"","","","","","","Legacy Depositors, Research and Development","","PENN-ABS","University of Pennslyvania","Amos B. Smith","Department of Chemistry Philadelphia,","Philadelphia","PA",19104-6323,"United States","2009/06/26","","","",""
"PennChem-GAM",84,"","","","","","","Legacy Depositors, Research and Development","","PennChem-GAM","University of Pennsylvania","Gary Molander","231 S. 34 Street","Philadelphia","PA",19104,"United States","2009/12/02","The Molander group at PennChem researches the development of new synthetic methods and their application to the synthesis of organic molecules. The group's focus centers on catalysis, specifically using robust, air- and water-stable potassium organotrifluoroborates (R-BF3K) as partners in cross-coupling.","","",""
"PeptART",289,"","","","","","","Chemical Vendors","http://www.peptart.com",24076,"PeptART Bioscience GmbH","Barbara Jakobi","Weidenmattweg 4","Laufelfingen","BL",4448,"Switzerland","2024/07/01","PeptART Bioscience GmbH is an independent Swiss company with its own manufacturing facilities in Switzerland. It combines in-depth knowledge with many years of expertise in the field of amino acid derivatives, peptides and related compounds. PeptART is ISO 9001:2015 certified and approved as supplier of GMP starting materials by various API manufacturers. It supplies Pseudoproline Buildingblocks, Amino Acid Derivatives and Fm.","","",""
"PepTech Corp.",3489,"","","","","","","Chemical Vendors","http://www.peptechcorp.com",26357,"PepTech Corp.","James Ma","19 Crosby Drive","Bedford","MA",01730,"United States","2023/09/28","PepTech Corp is a Contract Research Organization (CRO) and Contract Manufacturing Organization (CMO) in custom synthesis, medicinal chemistry, process research and development, and large-scale manufacturing. They also manufacture and supply over 5000 specialty amino acids, boronic acids, chiral building blocks, and heterocyclic compounds.","","",""
"PERA Research Program",1,"","","","","","","Legacy Depositors, Research and Development","",24340,"Proyectos Educativos Regionales de Autoayuda","Lucia Nitsch","Avenida Simeon Canas 8-25a zona 2","Guatemala","Guatemala",01002,"Guatemala","2020/09/17","The PERA Research Program is bioprospecting natural products from the rainforest, utilizing green chemistry methods.","","",""
"Pertti (Bert) Hakkinen's Toxicology and Other Annotations","","","","","",152,"","Curation Efforts","https://orcid.org/0000-0002-8295-9738",28967,"Pertti (Bert) Hakkinen","Pertti Hakkinen","","Kailua","HI",96734,"United States","2026/02/13","Pertti (Bert) Hakkinen's Toxicology and Other Annotations provide expert-curated annotations from the published literature.","","",""
"Peterson Lab, Genentech",158,"",1,"",158,"","","Legacy Depositors, Research and Development","",807,"Genentech","Ben Chih","1 DNA Ave. MS 37","South San Francisco","CA",94080,"United States","2012/01/09","","","",""
"Petrascheck Lab, The Scripps Reserach Institute, Department of  Molecular Medicine",195,"","","","","","","Legacy Depositors, Research and Development","",23239,"TSRI","Michael Petrascheck","10550 N. Torrey Pines Rd","La Jolla","CA",92037,"United States","2018/11/06","The Petrascheck Lab is interested in using C. elegans to conduct phenotypic drug screens for phenotypes that can only be determined in freely moving, intact animals such as aging or feeding behavior.","","",""
"Petukhov Lab, University of Illinois at Chicago, Department of Medicinal Chemistry",1,"","","","","","","Legacy Depositors, Research and Development","",15610,"University of Illinois at Chicago","Pavel Petukhov","833 S. Wood Street, Rm 335","Chicago","Illinois",60612,"United States","2017/11/08","The Petukhov Lab at the University of Illinois at Chicago develops new methods and biologically orthogonal chemical tools for chemical biology and translation of this knowledge to discovery of novel therapeutically relevant compounds.","","",""
"Pfanstiehl Inc",15,"","","","","","","Chemical Vendors","https://pfanstiehl.com/",27110,"Pfanstiehl Inc","Jason Martin","1219 Glen Rock Avenue","Waukegan","IL",60085,"United States","2024/07/22","Pfanstiehl manufactures cGMP-produced, high purity, injectable grade excipients and bioprocessing solutions. The majority of leading biopharma firms trust Pfanstiehl to supply them with critical formulation components for their commercial manufacturing needs.","","",""
"PharmaBlock",40159,"","","","","","","Chemical Vendors","https://product.pharmablock.com/",24797,"PharmaBlock","Qi Wang","777 Schwab Rd, Unit D","Hatfield","PA",19440,"United States","2026/01/15","PharmaBlock (Stock code: 300725.SZSE) is a leading provider of innovative chemistry products and services throughout the pharmaceutical R&D process and commercial manufacturing. Its dedication to advancing innovation in chemistry and low-carbon manufacturing supports partners to accelerate drug R&D, ensure consistent quality, reduce R&D and manufacturing cost, and foster a greener and more sustainable future.","","",""
"Pharmacogenomics_MK Lab",5,"","","","","","","Legacy Depositors, Research and Development","",10611,"Alagappa University","Karthikeyan Muthusamy","Science Campus","Karaikudi","Tamil Nadu",630004,"India","2015/03/19","","","",""
"Pharmacoinformatics Research Group Wien",12,"",1,"",12,"","","Legacy Depositors, Research and Development","",23415,"University Vienna/Pharmacoinformatics Research Group","Gerhard Ecker","Althanstrasse 14","Vienna","Vienna",1090,"Austria","2019/05/31","The Pharmacoinformatics Research Group at the University of Vienna follows a holistic pharmacoinformatic approach to develop predictive computational systems for transporters and ion channels. The group combines structural modeling of proteins, structure-based drug design, chemometric and in silico chemogenomic methods, statistical modeling and machine learning approaches. The validation and optimization of the obtained in silico models by strong links to experimental groups is an integral part of these activities.","","",""
"Pharmacore Co., Limited",60947,"","","","","","","Chemical Vendors","http://www.pharmacore.cn",23411,"PHARMACORE CO.,LIMITED","Carl Yang","No#766, Tongcheng Road","Kunshan","Jiangsu",215347,"China","2025/12/22","PharmaCore Co., Limited is a source for drugs and intermediates. The company has research and development facilities to produce Organic Intermediates that have the potential to become drugs of the future. It offers screening compounds that accelerate drug discovery programs. The company is dedicated to discovering molecules.","","",""
"PharmaSynth",90,"","","","","","","Chemical Vendors","http://www.pharmasynth.eu",25621,"PharmaSynth","Siim Kukk","Teaduspargi 7","Tartu","",50411,"Estonia","2024/05/09","PharmaSynth specializes in providing PET and SPECT precursors and unlabeled standards in GMP quality.","","",""
"PharmGKB","","","","","",30262,"","Curation Efforts","https://www.pharmgkb.org/",23604,"PharmGKB","PharmGKB Staff","443 Via Ortega","Stanford","CA",94305,"United States","2026/03/27","The PharmGKB is a pharmacogenomics knowledge resource that encompasses clinical information including clinical guidelines and drug labels, potentially clinically actionable gene-drug associations and genotype-phenotype relationships","https://www.pharmgkb.org/page/policies","PharmGKB data are subject to the Creative Commons Attribution-ShareALike 4.0 license (https://creativecommons.org/licenses/by-sa/4.0/).",160
"Pharos","","","","","",395172,"","Governmental Organizations, NIH Initiatives, Curation Efforts","https://pharos.nih.gov/",25844,"National Institutes of Health","Pharos Staff","9800 Medical Center Drive","Rockville","Maryland",20850,"United States","2026/03/27","Pharos gives access to a comprehensive, integrated knowledge-base for the Druggable Genome (DG) to illuminate the uncharacterized and/or poorly annotated portion of the DG, focusing on three of the most commonly drug-targeted protein families: G-protein-coupled receptors (GPCRs), Ion channels (ICs) and Kinases. It is the user interface to the Knowledge Management Center (KMC) for the Illuminating the Druggable Genome (IDG) program.","https://pharos.nih.gov/about","Data accessed from Pharos and TCRD is publicly available from the primary sources listed above. Please respect their individual licenses regarding proper use and redistribution.",""
"Phion Ltd",5724,"","","","","","","Legacy Depositors, Chemical Vendors","",12093,"Phion Ltd","Luke Burrage","Sherwood House, Blackhill Rd, Holton Heath","Poole","Dorset","BH16 6LS","United Kingdom","2016/06/28","Chemical Wholesaler","","",""
"Pi Chemicals",37249,"","","","","","","Chemical Vendors","http://www.pipharm.com",15436,"Pi Chemicals","Shine Dai","Building B, 2250 Pudong South Road, Pudong New Area","Shanghai","Shanghai",200127,"China","2026/02/25","PI Chemicals focuses on high-purity & high-valued Chemicals (Synthetic Organ Chemicals, API & Intermediates, Natural Products,Customer synthesis).
 
Of which, expertise includes  Aliphatic & Alicyclic Compound, Pyridine, Indole, Indazole, Imidazole Pyrazole, Thiazole, Piperidine, Pyrimidine Pyran, Thiophene, Chromanone, Indanone   Fluorobenzyl, Polycyclic Aromatic Hydrocarbons, Fluorene Amino Acid & Derivatives Phosphonic, Boronic Acid, Silane Nucleosides, Carbohydrates API & Intermediates, Natural Extract .","","",""
"Pistoia Alliance Chemical Safety Library","","","","","",181,"","Research and Development","https://www.pistoiaalliance.org/",22015,"Pistoia Alliance","Gabrielle Whittick","401 Edgewater Place, Suite 600","Wakefield","MA",01880,"United States","2024/09/06","The Pistoia Alliance is a global, not-for-profit member organization made up of life science companies, technology and service providers, publishers, and academic groups working to lower barriers to innovation in life science and healthcare R&D through pre-competitive collaboration. The Pistoia Chemical Safety Library is a freely shared community-compiled database of laboratory reaction incidents meant to foster chemical safety across academic and industrial labs.","https://www.cas.org/sites/default/files/documents/chemical-safety-library-terms.pdf","",""
"Pistoia Alliance DataFAIRy Bioassay Pilot",18,"",245,"",8,"",1,"Curation Efforts","https://www.pistoiaalliance.org/projects/current-projects/datafairy-project/",24682,"Pistoia Alliance","Vladimir Makarov","401 Edgewater Place, Suite 600","Wakefield","MA",01880,"United States","2025/01/22","The Pistoia Alliance DataFAIRy Bioassay Pilot is a collaborative project aiming to make bioassay information available in a FAIR format to increase the efficiency of bench scientists engaged in experiment planning and enable research that currently requires tedious expert literature review.","","",""
"Plant Reactome","","","","","",18327,"","Curation Efforts","https://plantreactome.gramene.org/index.php?lang=en",23467,"Gramene.org","PlantReactome Staff","12082 Cordley Hall","Corvallis","OR",97331,"United States","2025/05/02","Plant Reactome is an open-source, open access, manually curated and peer-reviewed pathway database. Pathway annotations are authored by expert biologists, in collaboration with the Reactome editorial staff and cross-referenced to many bioinformatics databases.","http://plantreactome.gramene.org/index.php?option=com_content&view=article&id=16&Itemid=253&lang=en","Creative Commons Attribution 3.0 Unported License (http://creativecommons.org/licenses/by/3.0/legalcode)",18461
"Planta Analytica, Inc.",173,"","","","","","","Chemical Vendors","https://plantaanalytica.com/",27022,"Planta Analytica, Inc.","Dylan McAllister","461 Danbury Rd. Suite 10","New Milford","Connecticut",06776,"United States","2025/09/05","Planta Analytica, Inc. is a leading provider in services supporting small molecule discovery, development, and commercialization. Our services cover a range of areas including, but not limited to, compound purification, profiling of active molecules, process development, and large-scale purifications.","","",""
"PlantCyc","","","","","","","","Curation Efforts","https://www.plantcyc.org/",23575,"Carnegie Institution for Science","PlantCyc Staff","260 Panama Street","Stanford","CA",94305,"United States","2026/04/01","PlantCyc provides access to manually curated or reviewed information about shared and unique metabolic pathways present in over 500 plant species.","https://plantcyc.org/downloads/license-agreement","The PlantCyc databases may be used, royalty-free, for any and all purposes worldwide.",80553
"Polimerbio Chemicals",2,"","","","","","","Chemical Vendors","https://polimerbio.com/en/chemical-synthesis/",26311,"Polimerbio SL","Polimerbio SL","Paseo Miramon 170","Donostia-San Sebastian","Gipuzkoa",20014,"Spain","2023/09/28","Polimerbio Chemicals is focused on biomedical polymers and fine chemical products.","","",""
"PoLyInfo",462,"","","","","","","Governmental Organizations","https://polymer.nims.go.jp/en/",24696,"National Institute for Materials Science","Yasumasa Suda","1-1,Namiki","Tsukuba","Ibaraki",305-0044,"Japan","2022/09/29","Polymer Database ""PoLyInfo"" systematically provides various data required for polymeric material design. The main data source is academic literature on polymers.","","",""
"Polyorganix",1,"","","","","","","Legacy Depositors, Chemical Vendors","",12067,"Polyorganix","S. S. Newaz","8229 Almeda Road","Houston","Texas",77054,"United States","2016/08/16","","","",""
"PomBase: Fission Yeast Resource","","","","","",3147,"","Curation Efforts","https://www.pombase.org/",26773,"PomBase","PomBase Staff","80 Tennis Court Road","Cambridge","","CB2 1GA","United States","2026/03/27","PomBase is the comprehensive model organism knowledgebase for the fission yeast Schizosaccharomyces pombe, which aims to standardise, integrate, display, and disseminate biological knowledge and datasets to the wider scientific community.","https://www.pombase.org/about/terms-of-use","All data curated by PomBase, including data from Canto community curation, are licensed under the Creative Commons Attribution 4.0 International license.",""
"Pomerantz Lab, Temple University Lewis Katz School of Medicine",20158,"","","","","","","Legacy Depositors, Research and Development","",23892,"Temple University Lewis Katz School of Medicine","Richard Pomerantz","3307 North Broad St room 333","Philadelphia","PA",19140,"United States","2020/01/14","The Pomerantz lab at Temple University Lewis Katz School of Medicine is focused on DNA repair and the development of precision medicine for cancer.","","",""
"Pook Lab, Liggins Institute, Waipapa Taumata Ra - the University of Auckland",1,"","","","","","","Research and Development","https://profiles.auckland.ac.nz/chris-pook",25800,"Liggins Institute","Chris Pook","85 Park Road","Auckland","Auckland",1142,"New Zealand","2022/12/07","The Pook Lab at the Liggins Institute, Waipapa Taumata Ra - the University of Auckland uses cutting-edge chromatographic and mass spectrometric  techniques to study the ways that organisms use chemicals to mediate interactions. The research is multidisciplinary, spanning several biochemistry-adjacent fields such as nutrition, physiology, natural products, pharmacology and pathology.","","",""
"PorphyChem",112,"","","","","","","Legacy Depositors, Chemical Vendors","",22181,"PorphyChem SAS","Benoit Habermeyer","9 Avenue Alain Savary","Dijon","Burgundy",21000,"France","2018/08/30","PorphyChem (Porphyrin Chemicals & Engineering) manufactures porphyrins, phthalocyanines, BODIPYs and other related compounds for research and industry.","","",""
"Porsechemical",157,"","","","","","","Legacy Depositors, Chemical Vendors","","PFC","porsefinechemical Co.,LTD","Paulin Shen","F519 3 Juquan Rd","Guangdong","Guangdong",518000,"China","2012/04/27","Porse Fine Chemical Co., Ltd. has more than 1000 organic compounds in stock including building blocks for drug discovery.","","",""
"Poulsen Lab, Department of Chemistry, Aarhus University",1,"","","","","","","Legacy Depositors, Research and Development","",22091,"Department of Chemistry, Aarhus University","Thomas Poulsen","Langelandsgade 140","Aarhus C","",8000,"Denmark","2018/06/11","The Poulsen lab works on bioactive compounds: total synthesis as well as mode-of-action studies. A main interest in the lab is complex natural products with anti-cancer activities,","","",""
"Prasad Lab, JSS Academy of Higher Education and Research, Mysore",2,"","","","","","","Research and Development","https://jssuni.edu.in/jssaher/department-of-biotechnology-and-bioinformatics/faculty.html",25601,"JSS Academy of Higher Education and Research, Mysore, India","Shashanka Prasad","Department of Biotechnology and Bioinformatics, School of Life Sciences, JSS Academy of Higher Educa","Mysore","Karnataka",570015,"India","2022/11/29","Dr. Shashanka K Prasad Lab focuses on in vitro, in vivo and in silico evaluation of phytochemicals for their biomedical properties against various diseases including diabetes, COVID, and cancer.","","",""
"priyadharshini, sabarathinam, angayarkanni, murugesh, palaniswamy",1,"","","","","","","Legacy Depositors, Research and Development","",753,"Bharathiar University","Sabarathinam Shanmugam","Marudhamalai Road","Coimbatore","Tamilnadu",641046,"India","2011/06/30","","","",""
"Probes & Drugs portal",175353,"","","","","","","Research and Development","https://www.probes-drugs.org",20859,"CZ-OPENSCREEN, Institute of Molecular Genetics of the Czech Academy of Sciences","Ctibor Skuta","Videnska 1083","Prague 4","","142 20","Czech Republic","2025/03/20","The Probes & Drugs portal (P&D) is a hub for the integration of high-quality bioactive compound sets enabling their analysis and comparison. Its main focus is on chemical probes and drugs but it also includes additional relevant sets from specialist databases/scientific publications, and vendor sets.","","",""
"ProChem Inc.",1,"","","","","","","Chemical Vendors","https://prochemonline.com",27221,"ProChem Inc.","Krista Orlowski","826 Roosevelt Rd","Rockford","IL",61109,"United States","2024/10/17","ProChem Inc. manufactures and supplies a variety of industries with rare earth, inorganic, and metal organic compounds for over 37 years.","","",""
"Prof. Malboobi, Plant Biotechnology Lab, National Institute of Genetic Engineering and Biotechnology",74,"","","","","","","Legacy Depositors, Research and Development","",23623,"National Institute of Genetic Engineering and Biotechnology","Javad Zamani","Blv.Pajouhesh","Tehran","Tehran",123456789,"Iran","2019/07/09","The Plant Biotechnology Lab at the National Institute of Genetic Engineering is mainly involved in Molecular Biology with the goal of improving plant need for phosphate fertilizer while improving crop performance using all in-vivo, in-vitro and in-silico methodologies. The model plant is Arabidopsis from which the selected acid phosphatase-encoding genes with desired features are selected for crop genetic engineering.","","",""
"Prof. Mathan Ramesh, Toxicology Lab, Bharathiar University",1,"","","","","","","Legacy Depositors, Research and Development","",24446,"Bharathiar University","Mathan Ramesh","Marudhamalai Road","Coimbatore","Tamilnadu",641046,"India","2020/12/30","The Prof. Mathan Ramesh, Toxicology Lab, Bharathiar University works on profiling toxic report at various adverse conditions in the Zebrafish model. Among many nanoparticles associated toxicity profiling, Palladium oxide is used as catalytic converters like hydrogenation, dehydrogenation etc. The lab studies antioxidant activity, neurotoxicity and histopathology in gill, liver and brain of adult zebrafish.","","",""
"Protein Data Bank in Europe (PDBe)",41046,"","","","",40488,"","Governmental Organizations","https://www.ebi.ac.uk/pdbe/",12011,"Protein Data Bank in Europe, European Bioinformatics Institute","Sameer Velankar","Welcome Genome Campus","Hinxton, Cambridge","Cambridgeshire","CB10 1SD","United Kingdom","2024/01/16","The Protein Data Bank in Europe (PDBe) manages the PDB with its wwPDB partners and provides a high-quality, up-to-date and integrated resource of macromolecular structures to support basic and applied research and education across the sciences.","","",""
"Protein Ontology","","","","","",103543,"","Curation Efforts","https://proconsortium.org/",23912,"Protein Ontology","PRO Staff","3800 Reservoir Rd NW","Washington","DC",20007,"United States","2026/03/27","Protein Ontology (PRO) provides an ontological representation of protein-related entities by explicitly defining them and showing the relationships between them","","PRO is distributed under the Creative Commons CC-BY 4.0 license (https://creativecommons.org/licenses/by/4.0/).",""
"ProteoChem",1,"","","","","","","Legacy Depositors, Chemical Vendors","",11853,"ProteoChem","Ryan McAllister","5570 W. 290 N. Suite 2","Hurricane","UT",84737,"United States","2015/10/12","","","",""
"Protheragen",10359,"","","","","","","Chemical Vendors","https://www.protheragen.ai/",28660,"Protheragen","Amy George","101-4 Colin Dr","Holbrook","NY",11741,"United States","2025/12/03","Protheragen is engaged in the introduction of various chemical products to the global market, including active pharmaceutical ingredients (APIs), pharmaceutical excipients, veterinary chemicals, membrane materials, packaging materials.","","",""
"Prous Science Drugs of the Future",5656,"","","","","","","Legacy Depositors, Journal Publishers","","Prous Science Drugs of the Future","Prous Science","Clarivate Staff","1500 Spring Garden","Philadelphia","PA",19130,"United States","2012/07/05","Drugs of the Future is a peer-reviewed interdisciplinary biomedical research journal that publishes articles on topics emerging from the confluence of scientific fields including chemistry, biology, pharmacology, genomics and medicine.","","",""
"PubChem Elements",3942,"","","","",335,"","Governmental Organizations","https://pubchem.ncbi.nlm.nih.gov/periodic-table/",23309,"PubChem","PubChem Elements","8600 Rockville Pike","Bethesda","MD",20894,"United States","2025/06/23","PubChem Elements includes property information from a few of references and associated compound data.","https://www.nlm.nih.gov/copyright.html","",""
"PubChem Reference Collection",977704,"","","","","","","Governmental Organizations","https://pubchem.ncbi.nlm.nih.gov/",26136,"PubChem","PubChem Staff","8600 Rockville Pike","Bethesda","MD",20894,"United States","2026/03/20","The PubChem Reference Collection contains a reference set of chemical substances derived from authoritative and curated data sources.  These substances contain the chemical names and (when applicable) a representative chemical structure used by PubChem to link to chemical substance annotations.  This collection includes structures that lack full atomic-level detail: polymers, complex mixtures, unknown or variable composition, biologics, reaction products, and more.  The quality of this data set may be annotated as a comment relative to the availability of authoritative and curated data sources.","","",""
"Public Access to Neuroactive & Anticonvulsant Chemical Evaluations (PANAChE)",567,"",2,"",10,"","","Governmental Organizations","https://panache.ninds.nih.gov/","PANACHE","NINDS","Dhananjaya Kempegowda","6001 Executive Blvd","Rockville","MD",20852,"United States","2025/11/13","Public Access to Neuroactive & Anticonvulsant Chemical Evaluations (PANAChE) contains public and non-confidential chemical structures and biological data for compounds which have been screened for efficacy and toxicity in animal models of epilepsy and related seizure disorders as part of the Epilepsy Therapy Screening Program (ETSP) at the National Institute of Neurological Disorders and Stroke.","","",""
"Pugazhvendan Lab, Annamalai University",1,"","","","","","","Legacy Depositors, Research and Development","",4388,"Annamalai University","Sampath Renuga Pugazhvendan","Annamalai Nagar","Chidambaram","Tamil Nadu","608 002","India","2014/06/26","","","",""
"PurePEG",1537,"","","","","","","Chemical Vendors","https://www.purepeg.com/",12034,"PurePEG, LLC","Rebecca Merson","7588 Trade Street","San Diego","CA",92121,"United States","2026/03/23","PurePEG develops and manufactures highly pure monodispersed PEG derivatives for Pegylation, biotinylation, bioconjugation, protein modification, antibody conjugation, and click chemistry.  Our products list include homo/hetero biofunctional reagents, Click reagents, copper free Click reagents, alkanthiols for self-assembled monolayers, linkers with protecting groups, and many more PEG reagents.  We offer custom synthesis in small or commercial scale quantities.","","",""
"QIAGEN",404190,"","","","","","","Legacy Depositors, siRNA Reagent Vendors","",1199,"QIAGEN","Sandeep Namburi","6951 Executive Way","Frederick","MD",21703,"United States","2014/11/25","QIAGEN offers a broad range of more than 500 core products to meet the special requirements of its more than 500,000 customers worldwide.","","",""
"Qingdao Truelight Functional Materials Technology Co., Ltd.",118,"","","","","","","Chemical Vendors","http://en.truelightchem.com",25935,"Qingdao Truelight Functional Materials Technology Co., Ltd","Xiaobo Song","No. 1373 Wangsha Rd Chengyang District","Qingdao","Shandong",266000,"China","2023/03/22","Qingdao Truelight Functional Materials Technology Co., Ltd. carries polymer additives, antioxidants, light stabilizers, UV Absorbers and hydrolysis stabilizers.","","",""
"Qingdao Wanyuan Mountain Biotech Co.,Ltd",69,"","","","","","","Legacy Depositors, Chemical Vendors","",26011,"Qingdao Wanyuan Mountain Biotech Co.,Ltd","Ning Ning Cui","RM1111, Tower B, Haidu International, No. 205 Zhengyang Middle Rd, Chengyang District","Qingdao","Shandong",266000,"China","2023/04/05","Qingdao Wanyuan Mountain Biotech Co., Ltd. has four major departments including food additives, functional additives, cosmetic additives, and feed additives. It was established in 2004 and has passed the ISO9001 international quality system certification. Its main products cover chondroitin sulfates, collagens, amino acids, UV filters (UV absorbers) ,dimethyl sulfone(MSM), hyaluronic acid(HA), antioxidants and sweetening agents.","http://www.bionutrichem.com/enindex.asp","",""
"Quadriga BioSciences, Inc.",1,"","","","","","","Legacy Depositors, Research and Development","",24732,"Quadriga BioSciences, Inc.","Bernd Jandeleit","339 South San Antonio Road, Ste 2A","Los Altos","CA",94022,"United States","2021/05/18","Quadriga BioSciences, Inc. is a privately-held biopharmaceutical company developing proprietary targeted cancer therapies. The technology is based on the discovery that many aggressive forms of cancer cells over-express certain unique amino acid transporters on their cell surfaces for the intake of nutrients to support rapid tumor growth and proliferation. Exploiting this biology, Quadriga is developing novel targeted molecules against cancer cells that over-express these transporters for the development of safer and more effective treatments for patients with cancer.","","",""
"Quality Control Solutions (QCS Standards)",57658,"","","","","","","Chemical Vendors","https://qcsrm.com/",27405,"Quality Control Solutions LTD.","BinGo Chen","B3-301A,401,402 Life Science Park, SCT Creative Factory, Pingshan District","ShenZhen","GuangDong","","China","2026/01/09","Quality Control Solutions (QCS) delivers pharmaceutical impurity standards, metabolites, drug analogues, and preparation separation services to pharmaceutical companies, testing laboratories, and research institutions. Since 2013, they provide timely and cost-effective solutions for the research endeavors of their clients and partners.","","",""
"R&D Chemicals",8352,"","","","","","","Legacy Depositors, Chemical Vendors","","R&D Chemicals","R&D Chemicals","Alex Trofimov","20/2 Geroyev Panfilovtsev Street","Moscow","Moscow Region",125480,"Russia","2007/11/16","","","",""
"R.Sathishkumar,Phytomatics Laboratory, Department of Bioinformatics, Bharathiar University",1,"","","","","","","Legacy Depositors, Research and Development","",750,"Bharathiar University","Sathishkumar Ramasamy","Phytomatics lab,Department of Bioinformatics","coimbatore","Tamilnadu",641046,"India","2011/06/24","","","",""
"Race Chemical",26426,"","","","","","","Legacy Depositors, Chemical Vendors","",11816,"Shanghai Race Chemical Co., Ltd","Selina Liu","No. 502, Xuefu Road, Jinshan District","Shanghai","Shanghai",201512,"China","2015/09/01","Shanghai Race Chemical Co., Ltd is a production-oriented enterprise dedicated to high-tech research and development. Race focuses on the production, sales and technical services of high-quality pharmaceutical intermediates and APIs, production scale from laboratory to industrialization.","","",""
"Ralph Tripp Lab, Department of Infectious Diseases, College of Veterinary Medicine at The University of Georgia",25683,"",5,"",14301,"","","Legacy Depositors, Research and Development","",14182,"Department of Infectious Diseases, College of Veterinary Medicine at The University of Georgia","Ralph Tripp","111 Carlton St","Athens","GA",30605,"United States","2017/03/03","","","",""
"Raney Lab, University of Arkansas for Medical Sciences (UAMS)",21,"",1,"",21,"","","Research and Development","https://medicine.uams.edu/biochemistry/faculty/primary/raney/",23292,"University of Arkansas for Medical Sciences","John Marecki","4301 W. Markham Street, Slot 516","Little Rock","AR",72205,"United States","2019/02/06","The Raney Laboratory at UAMS is interested in the enzymology and chemistry of nucleic acid enzymes including the cellular and viral helicases that manipulate DNA and RNA in all aspects of nucleic acid metabolism. We study the reaction mechanisms of the Hepatitis C virus (HCV) helicase-protease NS3, and its interactions with other HCV and cellular proteins.","","",""
"Rangan Lab, Department of Biotechnology, IIT Guwahati",3,"","","","","","","Legacy Depositors, Research and Development","",998,"Department of Biosciences and Bioengineering, IIT Guwahati","Lath Rangan","Amingaon, North Guwahati","Guwahati","Assam",781039,"India","2013/08/12","The Rangan Lab at IIT Guwahati addresses the research questions in areas of Applied Biodiversity with special reference to bioresources of Northeast India using an integrative approach.","","",""
"Rare Chemicals GmbH, Germany",105514,"","","","","","","Chemical Vendors","https://www.rarechem.de/contact/",26093,"Rare Chemicals GmbH","Hans-Peter Beuck","Schauenburgerstrasse 116","Kiel","Schleswig-Holstein",24118,"Germany","2024/04/29","Rare Chemicals produces fine organic chemicals and biochemicals. Its sectors of priority are multifunctional building blocks and complex scaffolds for medical and combinatorial chemistry, libraries for high throughput screening and custom synthesis. It is an independent company founded in 1997.","","",""
"Ras Initiative Chemistry Research Team, Frederick National Laboratory for Cancer Research",2157,"",1,"",2150,"","","Research and Development, Governmental Organizations","https://frederick.cancer.gov/innovation-initiatives/initiatives/ras-initiative/chemistry-research-team",29867,"Frederick National Laboratory for Cancer Research, National Cancer Institute (NCI)","David Turner","8560 Progress dr","Frederick","MD",21701,"United States","2026/04/02","The RAS Initiative Chemistry Research Team uses fragment-based drug discovery (FBDD) approaches to develop low molecular weight (<300 Da) screening hits, known as fragments, into potent inhibitors with favorable drug-like properties.","","",""
"Rat Genome Database (RGD)","","","","","",311646,"","Curation Efforts","https://rgd.mcw.edu/",26760,"Rat Genome Database (RGD)","RGD Staff","8701 Watertown Plank Rd","Milwaukee","WI",53226,"United States","2026/03/27","The Rat Genome Database (RGD) is a database of rat genomics, genetics, physiology and functional data, as well as data for comparative genomics between rat, human and mouse.","https://creativecommons.org/licenses/by/4.0/","Creative Commons Attribution 4.0 International license (CC BY 4.0)",""
"Raushel Lab, Department of Chemistry, Texas A&M University",23,"","","","","","","Legacy Depositors, Research and Development","",15599,"Texas A&M University","Zane Taylor","301 Old Main Dr.","College Station","TX",77840,"United States","2020/06/06","","","",""
"RCSB Protein Data Bank (RCSB PDB)","","","","","",112857,"","Curation Efforts","https://www.rcsb.org/",15751,"RCSB Protein Data Bank (RCSB PDB)","PDB Staff","174 Frelinghuysen Rd","Piscataway","NJ",08854,"United States","2026/03/27","The RCSB Protein Data Bank (PDB) contains crystallographic data defining 3D shapes of proteins, nucleic acids, and complex assemblies that helps students and researchers understand all aspects of biomedicine and agriculture, from protein synthesis to health and disease.","https://www.rcsb.org/pages/policies","Data files contained in the PDB archive (ftp://ftp.wwpdb.org) are free of all copyright restrictions and made fully and freely available for both non-commercial and commercial use. Users of the data should attribute the original authors of that structural data.",""
"Reactome","","","","","",1225,"","Curation Efforts","https://reactome.org/",23465,"Reactome.org","REACTOME Staff","661 University Avenue, Suite 510","Toronto","ON","M5G 0A3","Canada","2025/12/30","Reactome is an open-source, open access, manually curated and peer-reviewed pathway database. The cornerstone of Reactome is a freely available, open source relational database of signaling and metabolic molecules and their relations organized into biological pathways and processes.","https://reactome.org/license","Reactome is an open source and open access resource, available to anyone and covered by two Creative Commons licenses: the terms of the Creative Commons Public Domain (CC0) License apply to all Reactome annotation files, e.g. identifier mapping data, specialized data files, and interaction data derived from Reactome; the terms of the Creative Commons Attribution 4.0 International (CC BY 4.0) License apply to all software and code, e.g. relating to the functionality of the reactome.org, derived websites and webservices, the Curator Tool, the Functional Interaction application, SQL and Graph Database data dumps, and Pathway Illustrations (Enhanced High-Level Diagrams), Icon Library, Art and Branding Materials.",23289
"Reddy N Reddy Pharmaceuticals",1,"","","","","","","Legacy Depositors, Chemical Vendors","",763,"Reddy N Reddy Pharmaceuticals","Ravi Kumar","IDA Jeedimetla","Hyderabad","AP",500037,"India","2011/07/27","","","",""
"Regis Technologies",35,"","","","","","","Legacy Depositors, Chemical Vendors","",20912,"Regis Technologies","Kristine Biederer","8210 Austin Ave","Morton Grove","IL",60053,"United States","2018/01/16","Regis Technologies manufactures an extensive line of chromatography consumables and fine chemicals.","","",""
"Regulation (EC) No 1272/2008 of the European Parliament and of the Council","","","","","",4808,"","Governmental Organizations","https://eur-lex.europa.eu/legal-content/EN/TXT/?uri=celex%3A32008R1272",11945,"Regulation (EC) No 1272/2008 of the European Parliament and of the Council","Regulation (EC) No 1272/2008","Publications Office of the European Union, EUR-Lex & Legal Information Unit","Luxembourg","","L-2985","Luxembourg","2025/12/12","European Regulation (EC) No 1272/2008 of the European Parliament and of the Council on classification, labelling and packaging of substances and mixtures aligns existing EU legislation to the United Nation's Globally Harmonized System on the classification and labelling of chemicals (GHS). The new system was adopted since December 16, 2008 in all EU Member States.","https://eur-lex.europa.eu/content/legal-notice/legal-notice.html","The copyright for the editorial content of this source, the summaries of EU legislation and the consolidated texts, which is owned by the EU, is licensed under the Creative Commons Attribution 4.0 International licence.",""
"Research group of Professor Matthew Todd, School of Pharmacy, University College London",96,"",1,"",96,"","","Research and Development","https://todd-lers.github.io/about/",29469,"University College London","Matthew Todd","School of Pharmacy, 29-39 Brunswick Square","London","","WC1N 1AX","United Kingdom","2025/08/07","The research group of Professor Matthew Todd at the School of Pharmacy, University College London is focused on organic chemistry and drug discovery.","https://creativecommons.org/licenses/by/4.0/","",""
"RESOLUTE - Research Empowerment on Solute Carriers",70,"",36,"",69,"","","Research and Development","https://re-solute.eu",24749,"CeMM - Research Center for Molecular Medicine of the Austrian Academy of Sciences","Ulrich Goldmann","Lazarettgasse 14, AKH BT 25.3","Vienna","",1090,"Austria","2023/10/19","RESOLUTE is an EU-funded consortium working on the solute carrier (SLC) gene family in a public-private partnership. The consortium also develops new transport assays for selected SLCs.","","",""
"Retaj Chemicals",1,"","","","","","","Legacy Depositors, Chemical Vendors","",17770,"Retaj Edile Group","Aly Samy","37 Abbas Al Aqqad st.","Nasr City","Cairo","","Egypt","2017/09/21","Retaj Chemicals is a pioneering company in extracting substances from animal by-products.","","",""
"Rhea - Annotated Reactions Database","","","","","",15125,"","Curation Efforts","https://www.rhea-db.org/",23640,"SIB Swiss Institute of Bioinformatics","Anne Morgat","Swiss-Prot group, 1, rue Michel Servet","Geneva","","CH 1211","Switzerland","2026/03/27","Rhea is an expert-curated knowledgebase of chemical and transport reactions of biological interest. Enzyme-catalyzed and spontaneously occurring reactions are curated from peer-reviewed literature.","https://www.rhea-db.org/help/license-disclaimer","Rhea has chosen to apply the Creative Commons Attribution License (http://creativecommons.org/licenses/by/4.0/). This means that you are free to copy, distribute, display and make commercial use of the database in all legislations, provided you credit (cite) Rhea.",""
"Rieke Metals, LLC",43716,"","","","","","","Legacy Depositors, Chemical Vendors","",14166,"Rieke Metals, LLC","Brad Stratton","1001 Kingbird Road","Lincoln","NE",68521,"United States","2021/12/17","Rieke Metals manufactures the broadest line of organozincs and poly-3-alkylthiophenes.  They offer over 5,000 organometallic building blocks and over 40,000 fine chemicals with the ability to custom manufacture many more.","","",""
"RIKEN Natural Products Depository (RIKEN NPDepo)",1,"","","","","","","Legacy Depositors, Governmental Organizations","",24038,"RIKEN, The Institute of Physical and Chemical Research","Hiroyuki Hirano","2-1 Hirosawa","Wako-shi","SAIATAMA",351-0198,"Japan","2020/04/01","The RIKEN Natural Products Depository (NPDepo) constructs chemical libraries based on natural products chemistry. It has collected derivatives and analogues of natural products as well as isolated secondary metabolites of actinomycetes and filamentous fungi, along with drug-like synthetic compounds, and prepared an extensive library of compounds.","","",""
"Risk Assessment Information System (RAIS)","","","","","",2243,"","Curation Efforts","https://rais.ornl.gov/",28619,"Risk Assessment Information System","Fred Dolislager","1 Bethel Valley Road","Oak Ridge","TN",37831,"United States","2024/11/22","The Risk Assessment Information System (RAIS) disseminates risk tools and supplies information for risk assessment activities. Taking advantage of searchable and executable databases, menu-driven queries, and data downloads using the latest Web technologies, the RAIS offers essential tools and information for the risk assessment process.","https://rais.ornl.gov/","This work has been sponsored by the U.S. Department of Energy (DOE), Office of Environmental Management, Oak Ridge Operations (ORO) Office through a joint collaboration between United Cleanup Oak Ridge LLC (UCOR), Oak Ridge National Laboratory (ORNL), and The University of Tennessee, Ecology and Evolutionary Biology, The Institute for Environmental Modeling (TIEM). All rights reserved.",""
"Roche Lab, Chemistry and Biochemistry Department, Florida Atlantic University",1,"","","","","","","Research and Development","https://www.rocheresearchgroup.com/",25972,"Stephane Roche Lab, Florida Atlantic University (FAU)","Stephane Roche","777 Glades Road, PS-239","Boca Raton","","","United States","2023/03/13","The Roche lab at Florida Atlantic University focuses on the discovery of practical synthetic methodologies and biomimetic transformations with broad substrate scope, chemo- and stereoselectivity to access intricate and medicinally relevant molecules. This provides the ability to readily synthesize a library of compounds to study the molecular features responsible for a phenotypic response in a given biological assay. Polycyclic terpenes, non-proteinogenic amino acids and complex peptides are the main classes of compounds that constitute the platform for the research.","","",""
"RoCo",3,"","","","","","","Chemical Vendors","https://roco.global/",25957,"RoCo","Emily Northrop","1816 Parkway View Dr","Pittsburgh","Pennsylvania",15205,"United States","2025/04/21","RoCo is an advanced materials company that develops innovative chemistry and materials technologies to solve global environmental issues.","","",""
"Rodriguez Lab, Pathology & Laboratory Medicine at UCLA",1,"",1,"",1,"","","Research and Development","https://www.uclahealth.org/cancer/researchers/spores/ucla-spore-brain-cancer/meet-team/fausto-rodriquez-md",28685,"Pathology & Laboratory Medicine, UCLA","Fausto Rodriguez","630 Charles E Young Dr S","Los Angeles","CA",90095,"United States","2025/02/08","The Rodriguez Lab at UCLA is focused on the pathology of brain, ocular and peripheral nerve tumors, and the identification of novel markers for diagnosis and treatment of patients afflicted by them. They use routine and novel ancillary techniques, including histopathology, immunohistochemistry, in situ hybridization, mass spectrometry, and high throughput sequencing technologies, to the characterization of a variety of in vitro and in vivo models of primary tumors of brain and peripheral nerve.","","",""
"Rosewachem",2873,"","","","","","","Legacy Depositors, Chemical Vendors","",1153,"Rosewachem Co., Ltd","vincent song","8-12 Sheraton Global Financical Center B, Nanan District","chongqing","chongqing",040000,"China","2013/09/17","Rosewachem is a sourcing partner, taking the time to understand customer needs.","","",""
"RR Scientific",1207989,"","","","","","","Chemical Vendors","http://www.rrscientific.com",20926,"RR Scientific","Richard Long","1400 E. Arrow Highway","Irwindale","California",91706,"United States","2025/04/28","RR Scientific allows companies to identify and purchase raw materials, building blocks, laboratory reagents, instrumentation and scientific consumables.","","",""
"RRUFF Project","","","","","",15987,"","Curation Efforts","https://www.rruff.net/",25653,"Department of Geosciences, University of Arizona","RRUFF Project","1040 E 4th","Tucson","AZ",85721-0077,"United States","2026/01/16","The RRUFF Project is creating a complete set of high quality spectral data from well characterized minerals and is developing the technology to share this information with the world. The RRUFF data provides a standard for mineralogists, geoscientists, gemologists and the general public for the identification of minerals both on earth and for planetary exploration. 
Reference: Lafuente B, Downs R T, Yang H, Stone N (2015) The power of databases: the RRUFF project. In: Highlights in Mineralogical Crystallography, T Armbruster and R M Danisi, eds. Berlin, Germany, W. De Gruyter, pp 1-30. (http://www.rruff.net/wp-content/uploads/2023/04/HMC1-30.pdf)","","",""
"RSChem, LLC",8261,"","","","","","","Legacy Depositors, Chemical Vendors","",930,"RSChem, LLC","RSChem LLC","P.O. Box 23378","Rochester","NY",14692,"United States","2012/06/20","","","",""
"Ruiao Bio (PEG Linker Manufacturer)",591,"","","","","","","Legacy Depositors, Chemical Vendors","",25141,"RuiaoBio","Linda Wang","Room 301, Bldg 3, No. 165, Kaili Rd","Jiaxing","Zhejiang",314001,"China","2022/11/10","Zhejiang Rui 'ao Biological Technology Co., LTD. founded in Jiaxing, Zhejiang Province, specializes in the research and development, production and sales of small molecule PEG products.","","",""
"Runtai Chemical",1,"","","","","","","Chemical Vendors","https://www.sdruntaichem.com/",29106,"Shandong Runtai Chemical Technology Co., LTD","Leo Li","Hunan Road Xi'an Jiaotong University Science and Technology Park","Liaocheng City","Shandong","","China","2025/04/29","Shandong Runtai Chemical Technology Co., LTD is a manufacturer and supplier in the fields of nutritional supplements, food additives, and cosmetic raw materials. It was established in August 2012.","","",""
"Ruthenotope",14,"","","","","","","Legacy Depositors, Chemical Vendors","",24900,"Ruthenotope doo (ltd)","Alexey Smarun","Takovska 7","Belgrade","Belgrade",11000,"Serbia","2022/05/16","RUTHENOTOPE is a Belgrade-based company founded in August of 2017, whose main objectives are chemical research and manufacturing of ruthenium-based products. Its goal is to redefine conventional manufacturing ways for ruthenium compounds by implementing new synthetic methods and techniques as well as many years of scientific experience in chemistry research.","","",""
"s-abscisicacid.com",1,"","","","","","","Legacy Depositors, Chemical Vendors","",10732,"Sichuan Keruisen Bioengineering Co. Ltd.","Xu Guanghua","No.27 Yupin Street, Dongpo District","Meishan","Sichuan",620010,"China","2015/06/29","","","",""
"S.GURUDEEBAN,T.RAMANATHAN & K.SATYAVANI, Marine Medicinal Plant Biotechnology Laboratory, Faculty of Marine Sciences, Annamalai University",15,"","","","","","","Legacy Depositors, Research and Development","",791,"Annamalai University","Gurudeeban S","Parangipettai","Cuddalore","Tamil Nadu",608502,"India","2012/05/23","","","",""
"Saccharomyces Genome Database (SGD)","","","","","",6471,"","Curation Efforts","https://www.yeastgenome.org/",26759,"Saccharomyces Genome Database (SGD)","SGD Staff","450 Jane Stanford Way","Stanford","CA",94305,"United States","2026/03/27","The Saccharomyces Genome Database (SGD) provides comprehensive integrated biological information for the budding yeast Saccharomyces cerevisiae along with search and analysis tools to explore these data, enabling the discovery of functional relationships between sequence and gene products in fungi and higher organisms.","https://sites.google.com/view/yeastgenome-help/about","SGD operates under the Creative Commons Attribution 4.0 International license (CC BY 4.0).",""
"Salvino Lab, The Wistar Institute",5,"",1,"",5,"","","Legacy Depositors, Research and Development","",23455,"The Wistar Institute","Joseph Salvino","3601 Spruce Street","Philadelphia","PA",19104-4265,"United States","2019/04/18","The Salvino Lab at The Wistar Institute conducts academic research and development mainly focused on cancer, anti-viral, and HIV research including medicinal chemistry optimization.","","",""
"Sanford-Burnham Center for Chemical Genomics",75107,"",1029,"",464359,57859,"","NIH Initiatives","https://www.sbpdiscovery.org/","Burnham Center for Chemical Genomics","Sanford-Burnham Medical Research Institute","Paul Kung","10901 Torrey Pines Road","La Jolla","CA",92037,"United States","2025/03/14","","","",""
"Santa Cruz Biotechnology, Inc.",174341,"","","","","","","Chemical Vendors","https://www.scbt.com",25659,"Santa Cruz Biotechnology, Inc.","Eric Darby","10410 Finnell Street","Dallas","TX",75220,"United States","2022/12/02","Santa Cruz Biotechnology offers over 175,000 specialty biochemicals under the ChemCruz(R) brand. Protein-Interacting Inhibitors, Activators and Substrates are designed to work with primary antibodies to study protein function. More generalized chemicals such as Prepared Buffers, Detergents and Solvents are suitable for everyday laboratory use.","","",""
"Santagata Laboratory - Brigham and Women's Hospital and Harvard Medical School",392,"",1,"",384,"","","Legacy Depositors, Research and Development","",23814,"Santagata Laboratory, Pathology Department, Brigham and Women's Hospital and Harvard Medical School","Giorgio Gaglia","60 Fenwood Road, BTM Hale Building, Room 8006","Boston","MA",02115,"United States","2019/12/04","The Santagata lab at Harvard Medical School is focused on identifying and targeting vulnerabilities in tumors to improve patient outcome and survival. Through genomics, chemical biology, and multiplexed imaging we explore the fundamental mechanisms that allow tumor cells to develop their most malignant features along with our colleagues in the Lab for Systems Pharmacology and the Ludwig Center at Harvard.","","",""
"Santai Labs",6365,"","","","","","","Legacy Depositors, Chemical Vendors","",855,"Santai Labs,Inc","Chris Yao","78 qingyang Road","Changzhou","Jiangsu",213125,"China","2018/09/05","","","",""
"Sarafianos Lab, Center for ViroScience and Cure, Laboratory of Biochemical Pharmacology, Department of Pediatrics, Emory University School of Medicine",5,"","","","","","","Research and Development","https://sarafianoslab.com/",26896,"Emory University","Stefan Sarafianos","1760 Haygood Dr E490","Atlanta","GA",30322,"United States","2024/03/06","The Sarafianos Lab at Emory University School of Medicine investigates the molecular details of viral enzyme function, how they are inhibited, how they develop drug resistance, and work to develop antivirals that will treat human disease by novel mechanisms of action.","","",""
"Sarchem Laboratories, Inc.",207,"","","","","","","Legacy Depositors, Chemical Vendors","",10626,"Sarchem Labs, Inc","Arun Kumar","5012 Industrial Road","Farmingdale","New Jersey",07727,"United States","2021/06/30","","","",""
"Sarex Overseas Div of Saraf chemicals Pvt.Ltd.",28,"","","","","","","Legacy Depositors, Chemical Vendors","",24294,"Sarex Overseas","Mr. Ashok Saraf","501, Warerford, 'C' Wing, C.D.Barfiwala Marg, Andheri(W)","Mumbai","Maharashtra",400058,"India","2020/09/28","Sarex Overseas is a leading manufacturer of Fine Chemicals and API Intermediates. It has developed a few hydroxy phenyl triazines which are UV absorber and light stabilizers used as additive in  plastics and coatings to enhance their performance","","",""
"Sartorius",8,"","","","","","","Chemical Vendors","https://www.sartorius.com/en",26033,"Sartorius Polyplus","Jeffrey Lacouchie","75 rue Marguerite Perey","Illkirch-Graffenstaden","",67400,"France","2025/04/29","Sartorius Polyplus provides advanced biologic and cell and gene therapy production from research to commercial scale. Specializing in nucleic acid delivery, the legacy portfolio features process-centric transfection reagents, kits, and support services.","","",""
"SASTRA University, Quorum sensing and Peptidomimetics Laboratory",216,"","","","","","","Legacy Depositors, Research and Development","",716,"Quorum Sensing Laboratory, Centre for Research in Infectious Diseases (CRID)","Adline Princy S","Thirumalaisamudram","Thanjavur","Tamil Nadu","613 402","India","2011/05/23","","","",""
"Sattelle Laboratory, UCL Respiratory, Division of Medicine, University College London",451,"",5,"",409,"","","Legacy Depositors, Research and Development","",15286,"UCL Respiratory, Division of Medicine, University College London","David Sattelle","Gower Street","London","","WC1E 6BT","United Kingdom","2020/12/12","","","",""
"SB-PEPTIDE",102,"","","","","","","Chemical Vendors","https://www.sb-peptide.com/",24647,"SB-PEPTIDE","SB PEPTIDE","6 rue des Platanes","Saint Egreve","","","France","2023/01/26","SB-PEPTIDE is a French company specialized in custom peptide synthesis. SB-PEPTIDE offers a wide range solutions including custom synthesis, process development as well as analytical services. The company has developed a unique 10 days express synthesis service for assisting clients in their urgent project.","","",""
"Scharlab SL",11,"","","","","","","Chemical Vendors","https://www.scharlab.com/in/en/",29650,"Scharlab, S.L.","Sara Valero","Gato Perez, 33","Sentmenat","Barcelona",08181,"Spain","2025/09/09","Scharlab, S.L. manufactures laboratory chemicals, culture media, and laboratory glassware, and is a distributor of high-quality consumables and scientific equipment. They serve customers in pharmaceutical, environmental, industrial, and academic sectors worldwide.","","",""
"SCRIPDB",6105836,"","","","","","","Legacy Depositors, Research and Development","",948,"University of Toronto","Igor Jurisica","101 College Street, 9-305","Toronto ","ON","M5G 1L7","Canada","2012/08/30","","","",""
"Sean Brady Lab, Laboratory of Genetically Encoded Small Molecules, The Rockefeller University",2,"","","","","","","Legacy Depositors, Research and Development","",20957,"The Rockefeller University","Brad Hover","1230 York Avenue","New York","NY",10065,"United States","2018/02/14","The Brady Lab focuses on the discovery and characterization of new, genetically encoded small molecules from microbial sources, with a special focus on those produced by uncultured soil bacteria, human commensal bacteria, and pathogenic bacteria.","","",""
"SelectLab Chemicals GmbH",1969,"","","","","","","Legacy Depositors, Chemical Vendors","",9585,"SelectLab Chemicals GmbH","Olga Korbut","Heisenbergstrasse 11","Muenster","NRW",48149,"Germany","2015/02/24","","","",""
"Selleck Chemicals",7538,"","","","","","","Chemical Vendors","https://www.selleckchem.com/","Selleck Chemicals","Selleck Chemicals","Jenny Wang","14408 W Sylvanfield Drive","Houston","TX",77014,"United States","2024/09/12","Selleck Chemicals supplies many inhibitors used in the study of cell signaling pathways. Selleck's Bioactive Screening Libraries consist of over 8,000 small molecules with validated biological and pharmacological activities. The safety and effectiveness of these molecules has been demonstrated through pre-clinical and clinical research and many of them are FDA-approved compounds.","","",""
"SGCOxCompounds",319,"",43,"",319,"","","Legacy Depositors, Research and Development","","SGCOxCompounds","SGC Oxford","Brian Marsden","Botnar Research Centre, Old Road, Headington","Oxford","NA","OX3 9LA","United Kingdom","2011/03/04","SGC Oxford seeks to generate high quality reagents to accelerate the discovery of new medicines and place them into the public domain without restriction. Using 3D structures of human proteins and the reagents generated as part of the structure determination process as well as the chemical probes identified, we work with organisations within Oxford, the UK and the rest of the world to further the understanding of the biological roles of these proteins. We have particular interests in human protein kinases, metabolism-associated proteins, integral membrane proteins and proteins associated with epigenetics.","","",""
"SGCStoCompounds",17,"",1,"",17,"","","Legacy Depositors, Research and Development","","SGCStoCompounds","SGC Stockholm","Helena Berglund","Fogdevreten 2","Stockholm","Stockholm",17177,"Sweden","2006/10/16","The SGC Karolinska lab focuses on two scientific areas - cell-based assays on patient-derived cells and generating recombinant antibodies to selected targets from the SGC network. We have a particular interest in studying inflammation and autoimmune disease based on inflammatory processes.","","",""
"Shandong Benrite New Chemical Materials Co.,Ltd",5982,"","","","","","","Chemical Vendors","https://www.benritechem.com/",29339,"Shandong Benrite New Chemical Materials Co.,Ltd","Nancy Yu","No.69 Sanying Road, Fangzhen Town, Zhangdian District","Zibo","Shandong",255000,"China","2025/08/16","Shandong Benrite New Chemical Materials Co., Ltd. is a high-tech enterprise dedicated to the research, development, production, and sales of pharmaceutical intermediates, electronic material intermediates, specialty chemicals, fine chemicals, advanced membrane materials, and 3D printing materials. Strategically located in Zibo, this area is home to a concentration of leading chemical enterprises and highly skilled professionals, fostering a complete industrial chain and comprehensive support ecosystem.","https://www.benritechem.com/","",""
"SHANDONG OCTAGON CHEMICALS LIMITED",128,"","","","","","","Chemical Vendors","https://octagonchem.com/",23881,"SHANDONG OCTAGON CHEMICALS LIMITED","Ella Wu","Rm 528, Building 2, No. 300-2, Changjiang Rd, YEDA","YanTai","ShanDong",264006,"China","2024/08/12","OCTAGON CHEMICALS LIMITED provides pure molecules and chemicals for research.","","",""
"Shandong Youbang Biochemical",242,"","","","","","","Legacy Depositors, Chemical Vendors","",11876,"Shandong Youbang Biochemical Technology Co.,Ltd","Qingqi Fang","Heze South Motorway Interchange","Heze","Shandong",274100,"China","2015/11/05","YouBang manufactures variety of products ranging from coal fine chemicals to pyridines, pyridazine, pyrazine, furan, Imidazole, other heterocyclic, and fine chemicals.","","",""
"Shanghai Chemlin",57,"","","","","","","Chemical Vendors","https://www.shachemlin.com/en",26523,"Shanghai Chemlin Biomedicine Co., LTD","Soloman Lee","3F, Building 6, DongFang ZhiGu, No.128 Yuantong Road","Shanghai","Pudong New Area",201301,"China","2025/04/29","Shanghai Chemlin Biopharm Co., Ltd specializes in the CDMO, CRO, bulk chemical in pharmaceutical intermediates, API and functional chemical fields.","https://www.shachemlin.com/","till date",""
"Shanghai FWD Chemicals Limited",990,"","","","","","","Chemical Vendors","http://www.fwdchem.com/",24637,"Shanghai FWD Chemicals Limited","Coco Yang","Room 802,Lotus Tower ,159 Tianzhou Road Xuhui District","Shanghai","Shanghai",200233,"China","2024/04/12","Shanghai FWD Chemicals Limited provides advanced chemistry services to the world's pharmaceutical and biotechnology companies. It specializes in a comprehensive custom synthesis and manufacturing from gram to multi-ton production and offers a laboratory scale multi-step synthesis of a wide variety of organic compounds.","","",""
"Shanghai Hanhong Scientific",610,"","","","","","","Legacy Depositors, Chemical Vendors","",24012,"Shanghai Hanhong Scientific Co.,Ltd.","Alex Gu","705, No.2 Building, No. 245 Jiachuan Road, Xuhui District","Shanghai","Shanghai",200237,"China","2020/05/14","Shanghai Hanhong Scientific is a professional enterprise engaged in researching, developing, manufacturing and exporting unnatural amino acids ,nucleosides, nucleotides, chiral chemicals and other fine chemicals.","","",""
"Shanghai Institute of Organic Chemistry",11948,"",4,"",11824,"","","Legacy Depositors, Research and Development","","Shanghai Institute of Organic Chemistry","Shanghai Institute of Organic Chemistry","Renxiao Wang","Fenglin Road NO.354","Shanghai","Shanghai",200032,"China","2016/02/03","PDBbind provides a comprehensive collection of the experimentally measured binding affinity data for all types of biomolecular complexes deposited in the Protein Data Bank (PDB). It thus provides an essential linkage between energetic and structural information of these complexes, which is helpful for various computational and statistical studies on molecular recognition occurred in biological systems.","","",""
"Shanghai Mathcon Pharmaceutical Co.,LTD.",1023,"","","","","","","Chemical Vendors","http://www.shmathcon.com/en",25496,"Shanghai Mathcon Pharmaceutical Co., Ltd","Ada Zhu","No.160 Basheng Road","Shanghai","",200131,"China","2022/07/14","Shanghai Mathcon Pharmaceutical Co., Ltd. provides one-stop CDMO services for drug research and production for domestic and foreign pharmaceutical companies and new drug R&D institutions. They focus on the research and development of tool compounds in the field of small molecule drug discovery, as well as the process development and production and sales of small molecule drug intermediates, APIs and preparations.","","",""
"Shanghai Send Pharmaceutical Technology Co., Ltd",480,"","","","","","","Legacy Depositors, Chemical Vendors","",11916,"Shanghai Send Pharmaceutical Technology Co., Ltd","Susan Zhang","No.300 Chuantu Road Pudong District","Shanghai","Shanghai",201202,"China","2018/03/12","","","",""
"Shanghai Sinofluoro Chemicals Co., Ltd",612,"","","","","","","Legacy Depositors, Chemical Vendors","","Shanghai Sinofluoro Scientific Company","Shanghai Sinofluoro Chemicals Co., Ltd.","Maggi Dong","Building 25, #1500 Xinfei Road, Songjiang District","Shanghai","WY",201612,"China","2014/07/18","Shanghai Sinofluoro Chemicals Co., Ltd. is a high-technology enterprise specialised at developing, manufacturing and selling fine fluorochemicals in China. Sinofluoro is currently able to supply nearly 400 kinds of fine fluorochemicals from gram-level to ton-level (depends on different products) and we are keeping developing new products.","","",""
"Shanghai Tauto Biotech Co., Ltd",148,"","","","","","","Legacy Depositors, Chemical Vendors","",24807,"Shanghai Tauto Biotech Co., Ltd","Shanghai Tauto","No.326 Aidisheng Road, Zhangjiang Hi-Tech Park","Shanghai","","","China","2023/10/27","Shanghai Tauto Biotech Co., Ltd is a leading HSCCC System (High-Speed Counter Current Chromatography) developer and manufacturer. With the state-of-the-art technology, they supply more than 4,000 kinds of active ingredients from natural sources.","","",""
"Shanghai Titan Scientific",29402,"","","","","","","Research and Development","https://www.titansci-group.com/",28854,"Shanghai Titan Scientific","Shaonan Zhuge","No. 89 Shilong Road, Xuhui District","Shanghai","Shanghai",200232,"China","2025/05/27","Shanghai Titan Scientific provides a full lifecycle, one-stop laboratory product and supporting service for scientific researchers and quality control personnel.","","",""
"Shanghai Yuji Sifluo Co., Ltd.",27,"","","","","","","Chemical Vendors","https://www.yuji-sifluo.com/?theme-switch=en",23969,"Shanghai Yuji Sifluo Co., Ltd.","Ke Wang","Room 2603, No. 319, Xianxia Road, Changning District,","Shanghai","Shanghai",200051,"China","2023/03/31","Shanghai Yuji Sifluo Co., Ltd.specializes in providing fluoropolymers and fluorinated fine Chemicals. Their fluorine chemicals include new generation refrigerants, blowing agents, aerosol propellants, fire extinguishing agents, cleaning agents, electronic gases, insulating gases, lithium-ion battery chemicals, fluorinated pharmaceutical intermediates, fluorinated pesticide intermediates and so on.","","",""
"Shangyu Catsyn Co., Ltd.",1187,"","","","","","","Legacy Depositors, Chemical Vendors","",1242,"Shangyu Catsyn Co., Ltd.","Mavis Zhang","Daoxu Industrial park","Shangyu","Zhejiang",312368,"China","2019/12/19","","","",""
"Shanmugaiah Lab, Department of Microbial Technology, Madurai Kamaraj University",1,"","","","","","","Legacy Depositors, Governmental Organizations","",15545,"Madurai Kamaraj University","Nithya Karmegham","palaKalai Nagar","Madurai","TamilNadu","","India","2017/04/25","The Shanmugaiah Lab studies molecular plant pathology, plant microbe interaction and nano particle synthesis from microbes and their antimicrobial potential against plant and human pathogens.","","",""
"Shape Chem",1,"","","","","","","Legacy Depositors, Chemical Vendors","",15587,"Qingdao Shape Chemical Co.,ltd","Nancy Yuan","No. 11 Zaoyuan Road","Qingdao","Shandong","","China","2017/05/08","Shape Chem is a professional researcher and producer of specialty chemicals for rubbers, such as retarder, curing agent, accelerator, anti-aging agent, etc.","","",""
"Shapiro Lab, Department of Biochemistry, University of Illinois",2,"","","","","","","Legacy Depositors, Research and Development","",15429,"University of Illinois at Urbana-Champaign","David Shapiro","600 S Matthews Ave","Urbana","Illinois",61801,"United States","2017/05/17","The Shapiro lab uses small molecule screening approaches to identify new regulatory pathways important in cancer and other diseases and to identify small molecules with therapeutic potential.","","",""
"Sharma Lab, Dr. D. Y. Patil Vidyapeeth, Pune, MH, India",62,"","","","","","","Research and Development","https://biotech.dpu.edu.in/cancer-and-translational-research-lab.aspx",25175,"Dr. D. Y Patil Vidyapeeth, Pune, India","Nilesh Kumar Sharma","Cancer and Transitional Research Lab, DPU","Pune","Maharashtra",411033,"India","2025/11/29","The Sharma Lab, Dr. D. Y. Patil Vidyapeeth, Pune, MH, India is focused on understanding tumor biomarkers and heterogeneity by using a novel and in-house vertical tube gel electrophoresis (VTGE) tools. Our lab employs in silico, cellular and clinical models.","","",""
"SharyPharm",663,"","","","","","","Legacy Depositors, Chemical Vendors","",11763,"Wuxi Shary PharmaTech Co., Ltd.","Sara Zhu","No. 1 Yingbin North Road","Wuxi","Jiangsu",214100,"China","2015/08/19","SharyPharm contains API intermediates, speciality chemicals, cosmetic additives, nutritional supplements, fine chemicals, building blocks, custom synthesis service.","","",""
"Shenzhen Nexconn Pharmatechs. Ltd",101,"","","","","","","Legacy Depositors, Chemical Vendors","",4406,"Shenzhen Nexconn Pharmatechs. Ltd","Rany Ouyang","Rm.1249-1251, Jiaxiye Plaza, No.328 Minzhi Ave.,Longhua New Dist.","Shenzhen","Guangdong",518131,"China","2014/09/10","Shenzhen Nexconn Pharmatechs Ltd. produces high-quality APIs, intermediates, fine chemicals and custom synthesis chemicals from mg to tons scale. With experienced management team and highly motivated specialists in pharmaceutical and organic chemistry, we deliver high quality products as well as fast respond and satisfying services.","","",""
"Shiguo Chen Lab, Nanjing Agricultural University",4,"","","","","","","Legacy Depositors, Research and Development","",24548,"Nanjing Agricultural University","He Wang","Weed Research Laboratory, Nanjing Agricultural University","Nanjing","Jiangsu",210095,"China","2026/01/25","The Shiguo Chen Lab at the Nanjing Agricultural University is focused on plant inducers, bioherbicides and plant-fungus interactions.","","",""
"Shochem Co.,Ltd",55,"","","","","","","Legacy Depositors, Research and Development","",23277,"Shochem Co.,ltd","Andy Liu","No.1043, Halei Rd, Zhangjiang Hi-tech","Shanghai","Shanghai",201203,"China","2020/12/08","Shochem Co., Ltd(Shochem)  is mainly engaged in development of highly value-added pharmaceutical intermediates, fine chemicals, API synthesis, and the above process optimization. Shochem is particularly committed to synthesis of advanced phospholipids, natural products in middle scale and other medicinal materials for new drugs discovery and development.","","",""
"Sichuan Hengkang Science and Technology Development Co.,Ltd.",119,"","","","","","","Chemical Vendors","http://www.hengkangtech.com/index_en.html",25052,"Sichuan Hengkang Science and Technology Development Co.,Ltd.","Teresa Li","#90, Group 17, Miaole village, Shou'an street, Pujiang county","Chengdu","Sichuan",611600,"China","2024/09/14","Sichuan Hengkang specializes in making piperidine, pyrrolidine, piperazine and amino acid derivatives, especially advanced drug intermediates and chiral intermediates.","","",""
"Sierra Bioresearch",36,"","","","","","","Chemical Vendors","https://www.sierrabioresearch.com/",23271,"Sierra Bioresearch","Don Saba","3938 E GRANT RD  #126","Tucson","AZ",85712,"United States","2024/01/11","Sierra Bioresearch offers a wide variety of analog/modified nucleoside mono, di and triphosphates from stock. They also offer custom synthesis of analog/modified nucleoside mono, di and triphosphates. Sierra Bioresearch has been in business since 1981.","","",""
"Sigma-Aldrich",258063,"","","","","","","Chemical Vendors","https://www.sigmaaldrich.com/","Sigma-Aldrich","Sigma-Aldrich","Rachelle Wilson","3050 Spruce St.","Saint Louis","MO",63103,"United States","2025/02/04","","","",""
"SigutLabs",191,"","","","","","","Chemical Vendors","https://sigutlabs.com/",25094,"SigutLabs","Krystof Sigut","Minicka189","Kralupy nad Vltavou","",70800,"Czech Republic","2025/03/19","Sigut Labs, a contract research organization (CRO), specializes in custom synthesis, scale-up, and contract research across organic, bioorganic, and medicinal chemistry, with a focus on nucleotide and nucleoside chemistry, ADC linkers, and advanced applications. They can develop novel synthetic routes for undescribed compounds and custom synthesis of known molecules, also offering dedicated FTE chemists.","","",""
"SiKEMIA",154,"","","","","","","Chemical Vendors","http://www.sikemia.com",28970,"SiKEMIA","Adeline Garcia","1682 rue de la Valsiere","Grabels","",34790,"France","2025/03/24","SiKEMIA has 400+ chemical compounds for research and industrial applications. They specialize in surface functionalization and custom synthesis to meet specific needs.","","",""
"Sinfoo Biotech",62023,"","","","","","","Chemical Vendors","http://sinfoobiotech.com/",23983,"Sinfoo Biotech","Anita Ye","Room 309, building 2, No.40, Jiangjun Avenue, Jianging District","Nanjing","Jiangsu",211100,"China","2024/03/04","Sinfoobiotech specializes in providing high quality fine chemical, novel biochemical reagents and pharmaceutical intermediates mainly from milligram to multi-kilograms. Custom synthsis is warmly welcomed.","http://www.sinfoobiotech.com","",""
"Sinofi Ingredients",106,"","","","","","","Chemical Vendors","https://sinofoodsupply.com/",22179,"Sinofi Ingredients","Ron Wang","Room 1002, Building 1, No.5018, Hutai Road, Baoshan","Shanghai","Shanghai",201906,"China","2026/01/22","Sinofi Ingredients (Sinofi) is a worldwide provider specializing in serving global food, beverage, feed and pharmaceutical industries. Quality is strictly controlled to surpass FDA, Food Chemicals Codex (FCC7), USP, BP, HACCP, Kosher, Halal, Iso, NSF and the customer or industry standards. There is also an associated laboratory at Shanghai Institute of Technology for quality control and product development.","","",""
"Sintim Lab, Department of Chemistry, Purdue University",1,"","","","","","","Journal Publishers","https://www.chem.purdue.edu/people/profile/hsintim",26643,"Purdue University","Herman Sintim","720 Clinic Dr, Drug Discovery Facility","West Lafayette","Indiana",47907,"United States","2023/12/01","The Sintim laboratory develops compounds that inhibit cancer and bacterial growth.","","",""
"Skinner-Adams Lab, Griffith Institute for Drug Discovery",2451,"",1,"",2451,"","","Research and Development","https://www.griffith.edu.au/institute-drug-discovery",23651,"Griffith Institute for Drug Discovery","Tina Skinner-Adams","46 Don Young Rd","Nathan","Queensland",4108,"Australia","2023/01/03","The Skinner-Adams Lab at the Griffith Institute for Drug Discovery holds four current National Health and Medical Research Council Project Grants to investigate new anti-parasitic drugs and is working on malaria and giardiasis.","","",""
"SKKU-NRT",17,"","","","","","","Legacy Depositors, Research and Development","",14172,"Sungkyunkwan Univ. SOM","Joo-Ho Shin","2066 Seobu-ro, Jangan-gu","Suwon","","","South Korea","2016/06/20","","","",""
"SLI Technologies, Inc",6,"","","","","","","Chemical Vendors","https://slitech-amines.com/",23199,"SLI Technologies, Inc.","Alex Fowlkes","8119 Opportunity Dr","Milton","FL",32583,"United States","2023/06/28","SLI Technologies, Inc is focused on specialty amines manufacturing and purification.","","",""
"SLING Consortium",100656,"","","","","","","Legacy Depositors, Governmental Organizations","",826,"European Patent Office","Dmitry Katsubo","Patentlaan 3-5","The Hague","North Holland",2288EE,"Netherlands","2011/12/03","","","",""
"Smaill Lab, Auckland Cancer Society Research Centre",3,"","","","","","","Legacy Depositors, Research and Development","",14203,"Auckland Cancer Society Research Centre, The University of Auckland","Jeff Smaill","85 Park Road","Auckland","Auckland",1142,"New Zealand","2016/08/01","","","",""
"Small Molecule Screening Facility, UW Madison",541783,"",4,"",541739,"","","Governmental Organizations","https://cancer.wisc.edu/research/",11908,"University of Wisconsin Carbone Cancer Center, UW-Madison","Spencer Ericksen","WIMR, 1111 Highland Ave, Room 6131","Madison","WI",53705,"United States","2026/03/13","The Small Molecule Screening Facility (SMSF) at the University of Wisconsin-Madison fosters collaborative drug discovery research between chemists, biologists and physician scientists that leads to the identification of new small molecules that inhibit disease targets and phenotypes in biochemical and cellular models relevant to any therapeutic area.","","",""
"Smartox Biotechnology venoms and peptides",25,"","","","","","","Legacy Depositors, Chemical Vendors","",1302,"Smartox Biotechnology","Aurelien Claeyssen","570 rue de la chimie","Saint Martin d'Heres","Isere",38400,"France","2017/09/07","","","",""
"SMID",7162,"","","","","","","Legacy Depositors, Chemical Vendors","","SMID","The Blueprint Initiative, Mount Sinai Hospital","Christopher Hogue","Suit 209, 200 Elm St.","Toronto","ON","M5T1K4","Canada","2006/11/06","The Blueprint SMID small molecule-domain interaction database has been developed by determining small molecule-protein molecular interactions occuring within MMDB records. Each protein found to interact with a small molecule is then BLASTed against NCBI's conserved domain database (rpsBLAST).","","",""
"Smolecule",759041,"","","","","","","Chemical Vendors","https://www.smolecule.com/",24449,"Smolecule Inc.","Chandler Fritz","10720 Sentinel St.","San Antonio","Texas",78217,"United States","2025/04/21","Smolecule specializes in small-molecule compounds that are essential to biomedical research and pharmaceutical discovery. Stock items include inhibitors, antagonists, agonists, and modulators.","","",""
"SMT Research Ltd.",1,"","","","","","","Legacy Depositors, Research and Development","",22055,"SMT Research Ltd.","Chris Todd","35 Crescent Business Park","Lisburn","","BT28 2GN","United Kingdom","2019/08/15","SMT Research Ltd. is a private label research, development and manufacturer.","","",""
"Snyder Lab, Drexel University",2,"","","","","","","Legacy Depositors, Research and Development","",7553,"Drexel University","Nathaniel Snyder","3020 Market Suite 560","Philadelphia","PA",19104,"United States","2016/07/06","","","",""
"Solanum Trichome Project",18,"","","","","","","Legacy Depositors, Research and Development","",15486,"Michigan State University","Arthur Jones","603 Wilson Road","East Lansing","MI",48824,"United States","2021/07/24","The Solanum Trichome Project is a collaborative functional genomics project funded by a National Science Foundation grant to Michigan State University, and The University of Michigan.","","",""
"Soto Lab, Mitchell Center for Alzheimers Disease and Related Brain Disorders, UT Medical School Houston",222,"",1,"",222,"","","Research and Development","https://med.uth.edu/neurology/mitchell-center/soto-lab/",29710,"The University of Texas Medical School at Houston","Damian Gorski","6431 Fannin St","Houston","Texas",77030,"United States","2025/09/04","The Soto Lab at the Mitchell Center for Alzheimers Disease and Related Brain Disorders, UT Medical School Houston is focused into the molecular basis of neurodegenerative diseases associated to the misfolding and brain accumulation of proteins, particularly focusing on Alzheimer's and prion-related disorders.","","",""
"Southern Research Institute",443945,"",11,"",398032,"","","Legacy Depositors, Research and Development","","Southern Research Institute","Southern Research Institute","Melinda Sosa","2000 South 9th Ave","Birmingham","AL",35205,"United States","2016/08/23","Southern Research (SR) is an independent, 501(c)(3) nonprofit, scientific research organization with more than 400 scientists and engineers working across four divisions: Drug Discovery, Drug Development, Engineering, and Energy & Environment.","","",""
"Southern Research Specialized Biocontainment Screening Center",14,"",308,"",366774,"","","Legacy Depositors, NIH Initiatives","","Southern Research Specialized Biocontainment Screening Center","Southern Research Institute","Melinda Sosa","2000 9th Avenue South","Birmingham","AL",35205,"United States","2014/06/30","","","",""
"SPECIFIC POLYMERS (SP)",431,"","","","","","","Legacy Depositors, Chemical Vendors","",23808,"SPECIFIC POLYMERS","Lucile Luttenauer","150 Avenue des Cocardiieres, ZAC Via Domitia","CASTRIES","",34160,"France","2021/07/06","SPECIFIC POLYMERS employs engineering consultants in the field of functional monomers, polymers and materials formulation with high specificity. In close collaboration with our customers and partners, SPECIFIC POLYMERS designs and develops innovative R&D products to validate proof of concepts.","","",""
"Specs",425952,"","","","","","","Chemical Vendors","https://www.specs.net/","Specs","Specs","Michel Damen","Bleiswijkseweg 55","Zoetermeer","Zuid-Holland","2712PB","Netherlands","2024/12/03","Specs, founded in 1987, provides chemistry and chemistry related services that are required in drug discovery. Today, Specs is world's leading provider of compound management services besides being a main supplier of screening compounds and building blocks to the Life Science industry.","","",""
"Spectra Group Synthetics",2,"","","","","","","Legacy Depositors, Chemical Vendors","",11800,"Spectra Group Synthetics LLC","Maria Muro-Small","27800 lemoyne rd suite j","millbury","oh",43447,"United States","2015/09/10","","","",""
"SpectraBase","","","","","",2961763,"","Subscription Services","https://spectrabase.com/",15693,"John Wiley & Sons, Inc.","Rayne Gardner","111 River St.","Hoboken","NJ",07030,"United States","2025/02/14","Wiley Science Solutions (https://sciencesolutions.wiley.com) is a leading publisher of spectral databases and KnowItAll spectroscopy software. SpectraBase provides fast text access to hundreds of thousands of NMR, IR, Raman, UV-Vis, and mass spectra.","","",""
"Speranza Chemical Co., Ltd.",124,"","","","","","","Legacy Depositors, Chemical Vendors","",24410,"Speranza Chemical Co., Ltd.","Catherine Yu","1809, Yingfeng center, No.6 Yinwei Road, Longgang Dis","Shenzhen","Guangdong",518000,"China","2021/09/10","Speranza Chemical Co.,Ltd. specializes in the development and manufacture of Fine Chemicals. Products include pharmaceutical intermediates like Phenylurea and electronic chemicals like 9-bromophenanthrene (OLED intermediates),  organic bromides like 1-bromo-4-chlorobenzene, iodide derivatives like 4-iodobiphenyl, fluorine-containing benzoic acid series and custom synthesis.","","",""
"SpiroChem",11704,"","","","","","","Legacy Depositors, Chemical Vendors","",22085,"SpiroChem","Kristina Goncharenko","Rosental area, WRO-1047-3, Mattenstrasse 24","Basel","Basel Stadt",4058,"Switzerland","2018/05/29","SpiroChem is a leading iCRO (Innovative CRO) that supplies best-in-class chemistry services. Beyond their unique portfolio of catalogue products for medicinal chemistry, they develop new concepts for drug discovery to support pharmaceutical and biotech companies in the discovery of new drug candidates more efficiently. They offer bio-isosteric replacements for a variety of functional groups, such as acids, amides, heterocycles, lipophilic groups and benzenes.","","",""
"Springer Nature",775221,"","","","",754129,"","Journal Publishers","https://link.springer.com",15745,"Springer-Verlag GmbH","Mirko Bitsch","Tiergartenstrasse 17","Heidelberg","Baden-Wurttemberg",69121,"Germany","2026/04/03","Springer Nature is the world's largest academic book publisher, publisher of the world's most influential journals, and a pioneer in the field of open research. SpringerLink provides electronic access to its book and journal content.","","",""
"SpringerMaterials",34782,"","","","",34780,"","Subscription Services, Journal Publishers","https://materials.springer.com/",23921,"Springer-Verlag GmbH","Michael Klinge","Tiergartenstrasse 17","Heidelberg","Deutschland",69121,"Germany","2023/04/19","Springer Nature is the leading scientific publisher in the fields of science and related areas. The company not only publishes best-in-class scientific journals and books but is also a well-known organization compiling databases for scientific applications. Amongst these databases, SpringerMaterials helps scientist to find and use property data of materials and chemical substances.","","",""
"SQUARIX GmbH",609,"","","","","","","Legacy Depositors, Chemical Vendors","",10699,"SQUARIX GmbH","Thomas Rüping","Elbestr. 10, TechnoMarl","Marl","NRW",45768,"Germany","2015/05/22","","","",""
"SRIRAMCHEM",22,"","","","","","","Chemical Vendors","https://sriramchem.com",25235,"SRIRAMCHEM Laboratories Pvt Ltd","Dr.Mallesha N","Plot No. 31, JCK Industrial Park, Belagola Industrial Area.","Mysuru","Karnata",570016,"India","2024/09/11","SRIRAMCHEM Laboratories is a custom synthesis company that tailors molecules according to customer requirements. SRCL R&D center was set up in 2014 in Mysore to focus on Custom Synthesis, Specialty Chemicals, CRAM Services, Impurity Profiling and Process Development of Agrochemical and Pharmaceutical product.","https://sriramchem.com/tc/","read for more information product data sheet and corporates brochure",""
"SRMLSC",307,"",89,"",226666,"","","Legacy Depositors, NIH Initiatives","","SRMLSC","Southern Research Institute","Melinda Sosa","2000 9th Avenue South","Birmingham","AL",35205,"United States","2013/08/27","","","",""
"Starshine Chemical",1014671,"","","","","","","Chemical Vendors","https://www.starshinechemical.com",25425,"Starshine Chemical Ltd. Co.","Harry Hu","6395 Hutai Rd, Baoshan Dist","Shanghai","Shanghai",200000,"China","2026/04/06","Starshine Chemical provides drug synthesis reagents, chiral compounds, catalysts & ligands, analytical reagents and biochemical reagents.","https://www.starshinechemical.com","",""
"StatPearls","","","","","",828,"","Governmental Organizations","https://www.ncbi.nlm.nih.gov/books/NBK430685/",28620,"StatPearls","StatPearls Staff","8600 Rockville Pike","Bethesda","MD",20894,"United States","2025/03/14","StatPearls review books and articles identify knowledge deficits and assist in the learning process. Review books and articles are not intended to be a source of the knowledge base of medicine. The authors and editors do not warrant the information is complete or accurate. All drug indications and dosages should be verified before administration.","","This book is distributed under the terms of the Creative Commons Attribution-NonCommercial-NoDerivatives 4.0 International (CC BY-NC-ND 4.0) ( http://creativecommons.org/licenses/by-nc-nd/4.0/ ), which permits others to distribute the work, provided that the article is not altered or used commercially. You are not required to obtain permission to distribute this article, provided that you credit the author and journal.",""
"Strem Chemicals, Inc.",5333,"","","","","","","Chemical Vendors","https://www.strem.com/",23904,"Strem Chemicals, Inc.","Casey Cordeiro","7 Mulliken Way","Newburyport","MA",01950-4098,"United States","2026/02/20","Strem Chemicals, Inc. established in 1964, is an ISO 9001 certified company that manufactures and markets specialty chemicals of high purity. Strem offers 5,000+ products and specializes in catalysts, ligands, inorganics, organometallics, and CVD/ALD precursors. Strem also provides custom synthesis (including high pressure synthesis) and cGMP manufacturing services.","","",""
"STRING: functional protein association networks","","","","","",176530,"","Curation Efforts","https://string-db.org/",26594,"STRING Consortium","STRING Staff","Meyerhofstrasse 1","Heidelberg","",69117,"Germany","2024/12/06","STRING is a database of known and predicted protein-protein interactions. The interactions include direct (physical) and indirect (functional) associations; they stem from computational prediction, from knowledge transfer between organisms, and from interactions aggregated from other (primary) databases.","https://string-db.org/cgi/access?footer_active_subpage=licensing","Creative Commons BY 4.0",""
"Structural Genomics Consortium",177,"",2,"",28,"","","Legacy Depositors, Research and Development","","Structural Genomics Consortium","Structural Genomics Consortium","Raymond Hui","100 College St","Toronto","ON","M5G1L6","Canada","2008/08/12","","","",""
"Structural Genomics Consortium (SGC) Toronto",1,"","","","","","","Legacy Depositors, Research and Development","",11751,"Structural Genomics Consortium - University of Toronto","Suzanne Ackloo","101 College Street, MaRS South Tower","Toronto","Ontario","M5G 1L7","Canada","2015/08/08","The Structural Genomics Consortium (SGC) Toronto is a public-private partnership with outputs of human structure data and high-quality chemical probes. Scientists seek to determine the 3D structures of human proteins of therapeutic relevance to diseases such as cancer and metabolic disorders. There is a focus on proteins involved in intracellular small molecule metabolism, enzymes involved in the transfer of methyl, acetyl and Ubiquitin-like groups, proteases and nucleotide triphosphatases. They are also investigating proteins from Plasmodium falciparum (and its apicomplexan relatives) which causes malaria.","","",""
"Sun-shine Chemical",873,"","","","","","","Chemical Vendors","https://www.sun-shinechem.com",10643,"Wuhan Sun-shine Bio-technology Corporation Limited","Christine Manotas","Building C16, No.388 Gaoxin 2 Road, East Lake Hi-tech Development Zone","Wuhan","Hubei",430200,"China","2023/03/27","Sun-shine Chemical offers a wide range of high quality research chemicals including novel life-science reagents, inhibitors, activator, APIs and natural compounds for laboratory and scientific use.","","",""
"Suntto Chemical",341,"","","","","","","Legacy Depositors, Chemical Vendors","",10680,"Suntto Chemicals Co., Ltd","Olivia Sun","88 Tongjiang Road","Changzhou","Jiangsu",213022,"China","2015/04/29","","","",""
"Sunwain",5,"","","","","","","Legacy Depositors, Chemical Vendors","",15582,"SUNWAIN CO., LTD.","George Harrison","3 Da Fu Nan Cun","Wuxi","Jiangsu",214000,"China","2017/11/26","SUNWAIN specializes in producing and distributing Active Pharmaceutical Ingredients (APIs), Intermediates, Amino Acids, Plant Extracts, Food Ingredients, and Biochemical Products.","","",""
"Sunway Pharm",10,"","","","","","","Legacy Depositors, Chemical Vendors","",15725,"Shanghai Sunway Pharmaceutical Technology Co., Ltd","Herry Zeng","Room C333, 1#, No 128, Xiangyin Road","Shanghai city","Shanghai",200433,"China","2017/12/20","Sunway Pharm is an integrated high-tech enterprises combining R & D, custom synthesis, products and services. We have 1200 square meters standard independent research / office space, equipped with advanced organic synthesis and detection equipment. Sunway Pharm meets customer demand by high-technology, high-quality products and attentive service, and spares no effort to create most value for customers.","","",""
"SureChEMBL",30894104,"","","","","","","Research and Development, Curation Efforts","https://www.surechembl.org/",4488,"ChEMBL group, European Bioinformatics Institute (EMBL-EBI)","SureChEMBL Staff","Wellcome Trust Genome Campus","Hinxton","Cambridge","CB10 1SD","United Kingdom","2026/03/07","SureChEMBL automatically extracts chemistry from the full text patent documents provided by the three major patent authorities (WIPO, USPTO, EPO). 
Compounds are derived from the chemical names found in text, images and attached MOL files, where available.","","",""
"Suryansh Pharmachem",1,"","","","","","","Legacy Depositors, Chemical Vendors","",18816,"Suryansh Pharmachem","Manmeet Singh","C-27, INDUSTRIAL AREA, PHASE-2, S.A.S NAGAR, MOHALI, SURYANSH PHARMACHEM","MOHALI","PUNJAB",160055,"India","2017/11/17","Suryansh Pharmachem offers integrated solutions for fine chemicals ranging from manufacturing, sourcing and supply chain management to custom manufacturing and development of partnerships.","","",""
"Suuberg Lab, School of Engineering, Brown University","","","","","",9,"","Research and Development","https://vivo.brown.edu/display/esuuberg",24780,"Brown University","Eric Suuberg","184 Hope St","Providence","RI",02912,"United States","2024/06/14","The Suuberg Lab at Brown University is focused on developing modeling tools for examining vapor intrusion, on the thermodynamics of mixtures of high molecular weight organic compounds and on fire safety.","","",""
"Suzhou GeAo New Materials Co.,Ltd",367,"","","","","","","Legacy Depositors, Chemical Vendors","",22016,"Suzhou GeAo New Materials Co., Ltd","Jane Lee","Weixin Rd No.60","Suzhou","Jiangsu",215000,"China","2021/07/07","Suzhou GeAo is specialized in organic chemical materials, such as OLED materials, TADF materials and OPV materials.","","",""
"Suzhou Health Chemicals Co., Ltd.",2,"","","","","","","Chemical Vendors","http://www.healthchems.com",23245,"Suzhou Health Chemicals Co., Ltd.","Martin Guo","No. 338, Jingang Avenue,","ZhangJiaGang City,","Jiangsu Province,",215600,"China","2023/08/07","Suzhou Health Chemicals Co., Ltd. is A Fine Chemicals Company specializing in Specialty & Fine Chemicals, Heterocyclic Compounds & Chiral Building Blocks, Pharmaceutical Intermediates, Phytochemicals and Vitamins in Custom Synthesis and Contract Manufacturing from gram to tons.","","",""
"Swiss Institute of Bioinformatics Bgee","","","","","",60477,"","Curation Efforts","https://www.bgee.org/",26767,"Swiss Institute of Bioinformatics","Bgee Staff","Quartier Sorge - Batiment Genopode","Lausanne","",1015,"Switzerland","2026/03/27","Bgee from the Swiss Institute of Bioinformatics is a database for retrieval and comparison of gene expression patterns across multiple animal species. It provides an intuitive answer to the question ""where is a gene expressed?"" and supports research in cancer and agriculture as well as evolutionary biology.","https://www.bgee.org/about/","Creative Commons Zero license (CC0)",""
"Swiss Institute of Bioinformatics Cellosaurus","","","","","",167132,"","Curation Efforts","https://www.cellosaurus.org/",24944,"Swiss Institute of Bioinformatics","Cellosaurus Staff","Quartier Sorge - Batiment Amphipole","Lausanne","",1015,"Switzerland","2026/03/27","The Cellosaurus is a knowledge resource on cell lines. It attempts to describe all cell lines used in biomedical research, including immortalized cell lines, naturally immortal cell lines (stem cell lines), finite life cell lines when those are distributed and widely used, vertebrate cell lines with an emphasis on human, mouse and rat cell lines, and invertebrate (insect and tick) cell lines.","https://www.cellosaurus.org/description.html","Developed by the CALIPHO group. Cellosaurus is an ELIXIR Core Data Resource. This resource is released under a Creative Commons Attribution International license CC BY 4.0 (https://creativecommons.org/licenses/by/4.0/).",""
"Swiss Institute of Bioinformatics ENZYME","","","","","","",1,"Curation Efforts","https://enzyme.expasy.org/",22057,"Swiss Institute of Bioinformatics","ENZYME Staff",1015,"Lausanne","","","Switzerland","2026/04/01","The ExPASy ENZYME Nomenclature Database is a repository of information relative to the nomenclature of enzymes. It is primarily based on the recommendations of the Nomenclature Committee of the International Union of Biochemistry and Molecular Biology (IUBMB) and it describes each type of characterized enzyme for which an EC (Enzyme Commission) number has been provided.","https://enzyme.expasy.org/","Copyrighted by the SIB Swiss Institute of Bioinformatics and
distributed under the Creative Commons Attribution (CC BY 4.0) License (https://creativecommons.org/licenses/by/4.0/).",""
"Symb ChemTech",34,"","","","","","","Chemical Vendors","https://symbchem.com/",29066,"Symb ChemTech","Ben Guo","No. 3258, Nanting Road, Fengxian District","Shanghai","","","China","2025/06/16","Symb ChemTech is a supplier of polyurethane curatives, fine chemicals and biochemistry. Since 1999, it is at the forefront of polyurethane curative production and sales.","","",""
"Symbol Nomenclature for Glycans (SNFG) Reference Collection",225,"","","","","","","Curation Efforts","https://www.ncbi.nlm.nih.gov/glycans/snfg.html",11743,"National Center for Biotechnology Information, National Library of Medicine","The SNFG Discussion Group","8600 Rockville Pike","Bethesda","MD",20894,"United States","2025/04/29","","https://creativecommons.org/share-your-work/public-domain/cc0/","",""
"Synapharm Industrial Synthesis",1,"","","","","","","Legacy Depositors, Chemical Vendors","",11862,"Synapharm Industrial Synthesis","Vanessa Monseur","RUE DES TECHNOLOGIES 2B","ALLEUR","LIEGE",4432,"Belgium","2019/06/03","Synapharm Industrial Synthesis produces ATA Mg, Magnesium N-Acetyltaurinate, an innovative Magnesium Vector with proven physiological action.","","",""
"Synblock Inc",139355,"","","","","","","Chemical Vendors","http://www.synblock.com",1240,"Synblock Inc","Stephen Ji","15735 Rue de la Caserne, Sainte-Genevieve","Montreal","Quebec","H9H1G3","Canada","2025/07/14","","","",""
"SYNCHEM OHG",5364,"","","","","","","Legacy Depositors, Chemical Vendors","",932,"SYNCHEM OHG","Stefan Drinkuth","Am Kies 2","Felsberg-Altenburg","Hessen",34587,"Germany","2012/06/21","SYNCHEM OHG synthesizes rare chemicals from the area of organic chemistry. SYNCHEM OHG offers a comprehensive product range from building blocks to intermediates and reagents for the chemical and pharmaceutical industry, research institutes and analytical laboratories.","","",""
"Syncom",93,"","","","","","","Legacy Depositors, Chemical Vendors","",11788,"Syncom BV","Erik Halza","Kadijk 3","Groningen","Groningen","9747 AT","Netherlands","2017/05/10","","","",""
"SynHet - Synthetic Heterocycles",561500,"","","","","","","Chemical Vendors","https://www.synhet.com/",21010,"SynHet - Synthetic Heterocycles","Liudas Slepikas","Jegaines g. 10A","Kaunas","","LT-52490","Lithuania","2025/03/10","SynHet develops and produces biologically active heterocyles, heterocyclic building blocks, heterocycles for high-throughput screening (HTS). SynHet offers various complex heterocycles - reference compounds, high purity standards, metabolites, prodrugs, compound libraries, known and novel compounds.","","",""
"SynInnova Laboratories Inc.",1,"","","","","","","Legacy Depositors, Chemical Vendors","",10681,"SynInnova Laboratories Inc.","Babu Nallareddy","4-105A NINT Innovation center, 11421 Saskatchewan Dr. NW","Edmonton","Alberta","T6G2M9","Canada","2015/04/27","SynInnova is a manufacturer and supplier of innovative specialty organic chemicals and life science products to research organizations and biotech companies to support their drug discovery research program. They also provide contract research services to customers, such as custom synthesis, process design and development.","","",""
"Synoventchem",116,"","","","","","","Chemical Vendors","https://www.synoventchem.com/",26524,"CHANGSHA SYNOVENT PHARMA CO.,LTD","Zhang Wells","Hunan Inspection and Testing Characteristic Industrial Park","changsha","hunan",410016,"China","2024/05/14","SynoventChem Co., Ltd. is a comprehensive company with a special technology development platform as the core competitive power for synthesis technology, process development and synthetic biology, creating a full-chain one-stop CXO service.","","",""
"SynQuest Laboratories",16993,"","","","","","","Chemical Vendors","https://www.synquestlabs.com/",26584,"SynQuest Laboratories","Abdurazik Abdurazik","13201 Rachael Boulevard Rt 2054","Alachua","Florida","","United States","2023/11/03","SynQuest maintains focus on fluorine chemistry, as well as extending its range of reagents with new materials requested by customers and from internal R&D programs for the development of new products.","","",""
"Syntech Labs",5417,"","","","","","","Legacy Depositors, Chemical Vendors","",24777,"Syntech Labs Inc.","Nafis Rehman","100 Jersey Ave., Bldg D","New Brunswick","New Jersey",08901,"United States","2021/06/15","Syntech Labs provides research chemicals for the Pharmaceutical and Chemical industry worldwide. It serves the specialty chemical, biochemical, pharmaceutical, nutriceutical, personal care, flavor & fragrances, dyes, coatings, electronic chemical and agrochemical markets for gram to kilogram quantities.","","",""
"Syntechem",2751,"","","","","","","Legacy Depositors, Chemical Vendors","",759,"syntechem Co.,ltd","Jack Qiu","A-1402 Aite building No.238-2 south tongjiang Rd","Changzhou","Jiangsu",213002,"China","2012/06/08","Syntechem is a dedicated contract manufacturing and custom synthesis service provider. We have rich experience in aromatic ketones and heterocycles ,especically in alkylheterocycles with low molecular weight like azetidines ,pyrrolidines and oxetanes as well as spiro compounds.","","",""
"Syntharise Chemical",178,"","","","","","","Chemical Vendors","https://syntharise.com/",11769,"Syntharise Chemical Inc.","Michael Lastoria","2 King St E, PO Box 438","Kawartha Lakes","Ontario","K0L2W0","Canada","2026/03/30","Syntharise Chemical is a specialty research chemical supplier, which offers a number of novel compounds to study. They are professionals in synthesis and developing new molecules to research.","","",""
"Synthese Nord",2,"","","","","","","Legacy Depositors, Chemical Vendors","",23252,"Synthese Nord","Joerg Behrens","Zum Flugplatz 44","Rotenburg","",27356,"Germany","2018/11/07","Synthese Nord GmbH is manufacturer of chemical raw materials for research and industrial applications and covers the areas of organometallic chemistry, specialty chemicals and transparent semiconductors.","","",""
"Synthesis With Catalysts Pvt. Ltd.",60,"","","","","","","Legacy Depositors, Chemical Vendors","",15588,"Synthesis with Catalysts Pvt. Ltd","Arbind Kumar","40/1B/6, Sahibabad industrial area site-4, Sahibabad","GHaziabad","Uttar Pradesh",201005,"India","2017/07/21","Synthesis with Catalysts Pvt Ltd was founded with an aim to help aromatic chemical, essential oil, pharmaceutical, API manufacturers to develop new products, increase productivity and improve production methodologies.

We have an advanced research and development centre where we innovate new chemical processes and improve the existing ones and help our customers implement the same. We support our research with pilot production of the products.","","",""
"Synthink Research Chemicals",1107,"","","","","","","Legacy Depositors, Chemical Vendors","",23753,"Synthink Research Chemicals","Nilesh Auti","S. No. 80, Near JSPM Shahu College, Pune - Mumbai Bypass, Tathawade","Pune","Maharashtra",411033,"India","2020/01/06","Synthink Research Chemicals specializes in providing Pharmaceutical Impurities (pharmacopeial and non-pharmacopeial) like Process Impurities, API impurities, Degradation Impurities, Potential Impurities and Metabolites, Intermediates, Building Blocks, Medchem Compounds, etc.","","",""
"Synthonix, Inc.",67276,"","","","","","","Chemical Vendors","https://synthonix.com",26246,"Synthonix, Inc.","Chi Wang","2713 Connector Drive","Wake Forest","NC",27587,"United States","2025/04/23","Synthonix supplies synthons and building blocks to the industry since its founding in 2003. They create molecules with broad application to develop unique products that are highly valuable to synthetic chemists.","","",""
"Syntree",48779,"","","","","","","Legacy Depositors, Chemical Vendors","",10673,"Syntree Inc.","syn tree","Joinhands Sci Park No.4028 Nanhuan RD","Hangzhou","Zhejiang",310051,"China","2015/04/21","","","",""
"T&J Chemicals (Singapore)",32,"","","","","","","Legacy Depositors, Chemical Vendors","",22174,"T&J Chemicals (Singapore)","Chu Tu","27A Jalan Membina","Singapore","","","Singapore","2018/09/01","T&J Chemicals specializes in high quality speciality chemicals and pharmaceutical flavors supply.","","",""
"Tag-ON AB",3,"","","","","","","Chemical Vendors","https://tag-on.se/",28850,"Tag-ON AB","Luke Odell","Stålgatan 49","Uppsala","Sweden",75452,"Sweden","2026/01/20","Tag-ON AB provides high quality selective reactive matrix for mass spectrometry imaging analysis. Their proprietary reactive matrix technology allows one to get the most out of sample materials.","","",""
"Tallei Lab, Sam Ratulangi University",1,"","","","","","","Research and Development","https://biologi.unsrat.ac.id/prof-dr-trina-ekawati-tallei-m-si/",28714,"Sam Ratulangi University","Trina Ekawati Tallei","Kampus UNSRAT","Manado","North Sulawesi",95115,"Indonesia","2025/09/12","The Tallei Laboratory at Sam Ratulangi University focuses on cutting-edge interdisciplinary studies in biology, bioinformatics, and molecular science, leveraging advanced technologies to address pressing scientific and medical challenges.","","",""
"Tanyunchem",28,"","","","","","","Chemical Vendors","https://www.tanyunchem.com/",25934,"Tanyun Aerospace Materials (Yingkou) Technology Co., Ltd.","Kuper Cheung","NO. 75. Xinhu Street , Xishi District, Free Trade Zone","Yingkou","Liaoning",513000,"China","2023/08/01","Tanyun products have been widely applied in areas including aviation, aerospace research, civil industry and been sold to over 20 countries and areas, gaining wide recognition at home and abroad. Tanyun has become a comprehensive company with an ecological system which contains research, development, production, technical transformation and service.","","",""
"TargetMol",81561,"","","","","","","Chemical Vendors","https://www.targetmol.com/contact-us",12043,"TargetMol Chemicals Inc.","David Wong","36 Washington Street, Wellesley Hills","Boston","MA",02481,"United States","2026/04/01","TargetMol offers a wide range of high quality research chemicals including novel life-science reagents, inhibitors, activator, APIs and natural compounds for laboratory and scientific use. TargetMol are dedicated to be A Drug Screening Expert.","","",""
"Taunton Lab, Cellular Molecular Pharmacology, UCSF",2,"",1,"",2,"","","Legacy Depositors, Research and Development","",14206,"UCSF Taunton Lab","Geoffrey Smith","600 16th Street","San Francisco","CA",94143,"United States","2016/09/09","","","",""
"TB Discovery Research, Infectious Disease Research Institute",1105,"",1,"",1105,"","","Legacy Depositors, Research and Development","",22143,"Infectious Disease Research Institute","Anuradha Kumar","1616 Eastlake Ave E","Seattle","WA",98102,"United States","2018/11/16","The IDRI TB Drug Discovery Program focuses on identification of new leads and drug targets for tuberculosis, with the ultimate goal of producing new drugs to treat TB","","",""
"TCI (Tokyo Chemical Industry)",31128,"","","","","","","Chemical Vendors","https://www.tcichemicals.com/US/en","TCI (Tokyo Chemical Industry)","TCI America","TCI Staff","8F T-PLUS Nihonbashi-kodemmacho, 16-12 Nihonbashi-kodemmacho","Chuo-ku","Tokyo",103-0001,"Japan","2025/05/09","TCI (Tokyo Chemical Industry) is a chemical manufacturer that has supplied high-quality organic reagents for over half a century under the motto of: 'Contributing to Society through Reagents'.","","",""
"ten Dijke Lab, Leiden University Medical Center",70,"",1,"",70,"","","Legacy Depositors, Research and Development","",891,"Leiden University Medical Center","Long Zhang","Einthovenweg 20 Building 2, Room R-0-02","leiden","Leiden","Postbus 96","Netherlands","2014/10/23","","","",""
"Tenova Pharmaceuticals Inc",2097,"","","","","","","Chemical Vendors","https://tenovapharma.com/",11805,"Tenova Pharmaceuticals Inc","Jianhua Guo","6650 Lusk Blvd Ste B107","San Diego","CA",92121,"United States","2024/03/15","Tenova Pharmaceuticals, Inc. offers innovative chemistry products and quality services for life sciences. Our products include   Pharmaceutical intermediates and APIs,   Fluorescent Dyes and Probes and other Fine Chemicals.  We also provide custom chemical synthesis services.","","",""
"Tetrahedron Scientific Inc",13542,"","","","","","","Legacy Depositors, Chemical Vendors","",908,"Tetrahedron Scientific Inc","Jiabin Hu","Joinhands Sci Park, No.4028 Nanhuan Road, Hangzhou ,310053 China","Hangzhou","Zhejiang",310053,"China","2012/07/18","Tetrahedron Scientific Inc (China) is a manufacturer of research chemicals and pharmaceutical intermediates with good quality and competitive price.
We can also provide custom synthesis. Please visit our website for detail.
http://www.thsci.com
http://www.tetrahedronsci.com","","",""
"TFT Nano Center",1,"","","","","","","Research and Development","https://tftnanocenter.rs/",25585,"TFT Nano Center","Jelena Janac","Vojislava Ilica 88","Belgrade","",11000,"Serbia","2022/08/19","TFT Nano Center is specialized in production and characterization of nanomaterials intended for usage in cosmetics and other fields of human health and beauty.","","",""
"THE BioTek",651883,"","","","","","","Legacy Depositors, Chemical Vendors","",24343,"Beijing FutureCeed Biotechnology Co., Ltd.","Leon Wang","8 Dongbeiwang West Road, Building No. 23","Beijing","",100094,"China","2025/06/20","THE BioTek is dedicated to serving the pharma and biotech industry by developing and manufacturing of peptides, amino acids and derivatives.","","",""
"The Cambridge Structural Database",487,"","","","",106786,"","Research and Development, Curation Efforts","https://www.ccdc.cam.ac.uk/",941,"Cambridge Crystallographic Data Centre","Suzanna Ward","12 Union Road","Cambridge","Cambridgeshire","CB2 1EZ","United Kingdom","2025/03/14","","","",""
"The Genomics Institute of the Novartis Research Foundation (GNF)",47052,"",1,"",33364,"","","Legacy Depositors, Research and Development","","The Genomics Institute of the Novartis Research Foundation (GNF)","GNF","Eric Zhang","10675 John Jay Hopkins Drive","SAN DIEGO","CA",92121,"United States","2010/07/01","","","",""
"The National Institute for Occupational Safety and Health (NIOSH)","","","","","",1324,"","Research and Development, Governmental Organizations, Curation Efforts","https://www.cdc.gov/niosh/npg/",11941,"NIOSH/CDC","NIOSH Staff","1600 Clifton Road","Atlanta","GA",30333,"United States","2026/04/03","The NIOSH Pocket Guide to Chemical Hazards (NPG) provides general industrial hygiene information for workers, employers, and occupational health professionals. It contains safety information and hazard data related to chemical substances or mixtures.","https://www.cdc.gov/Other/disclaimer.html","The information provided using CDC Web site is only intended to be general summary information to the public. It is not intended to take the place of either the written law or regulations.",""
"The Natural Products Atlas",36399,"","","","",18312,1,"Curation Efforts","https://www.npatlas.org/",23777,"The Natural Products Atlas","Jeffrey van Santen","8888 University Dr","Burnaby","BC","","Canada","2026/04/01","The Natural Products Atlas is designed to cover all microbially-derived natural products published in the peer-reviewed primary scientific literature. The Natural Products Atlas is created by a consortium of data curators from around the world, and is maintained by researchers in the Linington Research Group in the Department of Chemistry at Simon Fraser University in Vancouver, Canada.","https://www.npatlas.org/terms","The Natural Products Atlas is licensed under a Creative Commons Attribution 4.0 International License.",""
"The Scripps Research Institute Molecular Screening Center",673228,"",1638,"",1066340,"","","NIH Initiatives","https://hts.scripps.ufl.edu/","The Scripps Research Institute Molecular Screening Center","The Scripps Research Institute","Tim Spicer","120 Scripps Way","Jupiter","FL",833458,"United States","2020/08/21","The High-Throughput Molecular Screening Center, in collaboration with other scientists at UF Scripps and around the world, identifies drug-like compounds that can help researchers better understand and ultimately cure diseases such as cancer, diabetes, Alzheimer's and hepatitis.","","",""
"The University of Alabama Libraries",2885,"","","","",2885,"","Curation Efforts","https://ir.ua.edu/",15645,"The University of Alabama","Vincent Scalfani","Box 870266","Tuscaloosa","AL",35487,"United States","2024/09/20","Synthesized chemical substances from The University of Alabama Dissertations and Theses.","https://github.com/UA-Libraries-Research-Data-Services/UALIB_ChemStructures/blob/master/README.md","",""
"The Zebrafish Information Network (ZFIN)","","","","","",25256,"","Curation Efforts","https://zfin.org/",26758,"The Zebrafish Information Network (ZFIN)","ZFIN Staff","5291 University of Oregon","Eugene","OR",97403,"United States","2026/03/27","The Zebrafish Information Network (ZFIN) is the database of genetic and genomic data for the zebrafish (Danio rerio) as a model organism.","https://zfin.atlassian.net/wiki/spaces/general/pages/1942160112/WARRANTY+AND+LIABILITY+DISCLAIMER+OWNERSHIP+AND+LIMITS+ON+USE","ZFIN data and data annotations are licensed under a Creative Commons Attribution 4.0 International License",""
"Therapeutic Target Database (TTD)",21931,"","","","",46050,"","Research and Development, Curation Efforts","https://db.idrblab.net/ttd/",845,"Bioinformatics and Drug Design Group/National University of Singapore","Yuzong Chen","18 Science Drive 4","Singapore","Singapore",117541,"Singapore","2026/03/27","Therapeutic Target Database (TTD) is a database to provide information about the known and explored therapeutic protein and nucleic acid targets, the targeted disease, pathway information and the corresponding drugs directed at each of these targets.","","",""
"Thermo Fisher Scientific",78793,"","","","","","","Chemical Vendors","https://www.thermofisher.com/us/en/home.html",18825,"Thermo Fisher Scientific","Pier Del Monte","300 Industry Drive","Pittsburgh","PA",15275,"United States","2025/05/14","Thermo Fisher Scientific is an American multinational biotechnology product development company, created in 2006 by the merger of Thermo Electron and Fisher Scientific.","","",""
"Thieme Chemistry",915598,"","","","",915074,"","Subscription Services, Journal Publishers","http://www.thieme.com",22163,"Thieme Chemistry, Georg Thieme Verlag KG","Paul Dzitse","Oswald Hesse Str. 50","Stuttgart","",70469,"Germany","2026/02/13","Thieme Chemistry is part of the privately owned Thieme Group and publishes highly evaluated information about synthetic and general chemistry for professional chemists and advanced students since 1909. 
 
Our portfolio includes the journals SYNFACTS, SYNLETT, SYNTHESIS and SynOpen, the synthetic methodology reference work Science of Synthesis, the German chemical encyclopedia ROEMPP, and monographs in electronic and printed format. The Thieme Chemistry contribution within PubChem is provided under a CC-BY-NC-ND 4.0 license (https://creativecommons.org/licenses/by-nc-nd/4.0/), unless otherwise stated.","https://creativecommons.org/licenses/by-nc-nd/4.0/","The Thieme Chemistry contribution within PubChem is provided under a CC-BY-NC-ND 4.0 license, unless otherwise stated.",""
"Thimmakondu Lab, Department of Chemistry and Biochemistry, San Diego State University",5,"","","","","","","Research and Development","https://www.chemistry.sdsu.edu/faculty/index.php?name=Thimmakondu",27101,"Department of Chemistry and Biochemistry, San Diego State University","Venkatesan Thimmakondu Samy","5500 Campanile Drive","San Diego","California",92182,"United States","2024/05/06","Research work in the lab of Dr. Thimmakondu is mainly focused on designing molecules using modern day computational chemistry tools. Their current investigation focuses on hypercoordinate carbon, astronomically important molecules, and making new crown ethers.","https://www.chemistry.sdsu.edu/faculty/index.php?name=Thimmakondu","",""
"Thomson Pharma",4237719,"","","","","","","Legacy Depositors, Subscription Services, Journal Publishers","","Thomson Pharma","Thomson Scientific","Linda Clark","34-42 Cleveland Street","London","n/a","W1T 4JE","United Kingdom","2016/01/04","Clarivate Analytics accelerates the pace of innovation by providing trusted insights and analytics to customers around the world, enabling them to discover, protect and commercialize new ideas, faster. Formerly the Intellectual Property and Science business of Thomson Reuters, we own and operate a collection of leading subscription-based businesses focused on scientific and academic research, patent analytics and regulatory standards, pharmaceutical and biotech intelligence, trademark protection, domain brand protection and intellectual property management.","","",""
"Thoreauchem",131383,"","","","","","","Chemical Vendors","http://www.thoreauchem.com/",25790,"Thoreauchem","Ian Jiang","UNIT A1, 9/F SILVERCORP INTERNATIONAL TOWER, 707-713 NATHAN ROAD, MONGKOK, KOWLOON","HongKong","",999077,"China","2023/03/27","Thoreauchem is a HK-based supplier of high-quality chemical bulk and customized synthesis services for lab, academic and governmental research institutes, pharmaceutical and biotechnology industry. Thoreauchem offers over 100,000 products including intermediates, reagents, natural ingredients, and active pharmaceutical ingredients (APIs).","","",""
"Tianjin Yuansu Chemical Reagent Co., LTD",163,"","","","","","","Chemical Vendors","https://www.yuansu-reagent.com/",27296,"Tianjin Yuansu Chemical Reagent Co., LTD","Alexander Wang","No. 186 Renxiang Street, Gulin Street, Binhai New Area, Tianjin","Tianjin","Tianjin",300191,"China","2025/05/14","Tianjin Yuansu Chemical Reagent Co., LTD is an import and export chemical company that mainly focuses on pharmaceutical and their intermediates, agricultural pesticides and their intermediates, pigment and dyestuff industry and their intermediates, including many kinds of special chemicals with long-term cooperation with many chemical factories in China.","","",""
"TimTec",745154,"","","","","","","Chemical Vendors","https://www.timtec.org",765,"TimTec","Bob Kurban","1950 East Irlo Bronson Memorial Highway Suite 301","Kissimmee","FL",34744,"United States","2025/05/11","TimTec provides synthetic organic and natural compounds for bioscreening, targeted libraries, building blocks, reagents, specialty chemicals, custom synthesis, weighing and microplate preparation, quality control including NMR analysis, HPLC products, database management software, diversity analysis, and prediction of physico-chemical properties.","","",""
"Tocopharm",111,"","","","","","","Legacy Depositors, Chemical Vendors","",11839,"Tocopharm","Kate Wang","Rm506,NO.80 Yichuan Rd., Shanghai,China","Shanghai","Shanghai",200065,"China","2022/09/08","","","",""
"Tocris Bioscience",5166,"","","","","","","Legacy Depositors, Chemical Vendors","",10600,"Tocris Bioscience","Tocris Bioscience","The Watkins Building, Atlantic Road","Avonmouth, Bristol","Avon","BS11 9QD","United Kingdom","2020/07/23","Tocris is the leading supplier of novel and exclusive tools for laboratory research. Our unique collection of over 4,000 life science reagents consists of GPCR ligands, neurotransmitters, ion channel modulators and signaling inhibitors","","",""
"TOKU-E Company",24,"","","","","","","Legacy Depositors, Chemical Vendors","",4437,"TOKU-E Company","Matthew Anderson","715 West Orchard Drive Suite 3","Bellingham","Washington",98225,"United States","2016/02/12","","","",""
"Toref Standards",246,"","","","","","","Chemical Vendors","https://toref-standards.com/",26057,"Guangzhou Tosun Pharmaceutical Ltd.","Alex Ning","12th Floor, No. 181 Science Avenue","Guangzhou","Guangdong",510600,"China","2023/07/28","Toref is an impurity brand of Guangzhou Tosun Pharmaceutical Limited. Toref Standards is specialized in providing Premium Impurity Standards in custom pack sizes with competitive prices.","","",""
"Total TOSLab Building-Blocks",910,"","","","","","","Legacy Depositors, Chemical Vendors","","Total TOSLab Building-Blocks","TOSLab Ltd.","Yuri Shafran","Of. X-262, 28 Mira Street","Ekaterinburg","Sverdlovsk Region",620002,"Russia","2006/07/24","","","",""
"Tox21",14406,"",269,"",14406,"","","Governmental Organizations","https://tripod.nih.gov/tox/",824,"NIH/NCATS","Ruili Huang","9800 Medical Center Drive","Rockville","MD",20850,"United States","2025/08/04","The Toxicology in the 21st Century (Tox21) program aims to develop better toxicity assessment methods to quickly and efficiently test whether certain chemical compounds have the potential to disrupt processes in the human body that may lead to negative health effects.","","",""
"Toxin and Toxin Target Database (T3DB)","","","","","",7736,"","Curation Efforts","https://t3db.ca/",25803,"Wishart Research Group, University of Alberta","T3DB Staff","University of Alberta 116 St. and 85 Ave.","Edmonton","Alberta","T6G 2R3","Canada","2026/03/27","The Toxin and Toxin Target Database (T3DB), or, soon to be referred as, the Toxic Exposome Database, is a unique bioinformatics resource that combines detailed toxin data with comprehensive toxin target information.","https://t3db.ca/downloads","T3DB is offered to the public as a freely available resource. Use and re-distribution of the data, in whole or in part, for commercial purposes requires explicit permission of the authors and explicit acknowledgment of the source material (T3DB) and the original publication.",""
"ToxPlanet",371936,"","","","","","","Legacy Depositors, Subscription Services","",15207,"ToxPlanet","Matt Timberlake","1908 Eastwood Rd Suite 327","Wilmington","NC",28403,"United States","2017/04/01","ToxPlanet is focused on analytical, intelligence, regulatory, and decision-support solutions designed to address the spectrum of information and decision-support needs for toxicology, product stewardship, and chemical safety professionals.","","",""
"Tractus",169344,"","","","","","","Legacy Depositors, Chemical Vendors","","Tractus","Tractus Company Limited","George Liu","9E,Leapont Industrial Building,18-28 Wo Liu Hang Road,Shatin,New Territories,Hong Kong","Hong Kong","Hong Kong",999077,"Hong Kong","2015/09/09","Tractus is a pioneer in the pharmaceutical industry specializing in the development, production and marketing of Active Pharmaceutical Ingredients (APIs), pharmaceutical finished products, advanced pharmaceutical intermediates, fine chemicals and custom services. With a diversified and experienced workforce, Tractus strives to generate exceptional values to customers through providing quality products with service second to none.","","",""
"Traditional Medicine Medicinal Chemistry DB",22463,"","","","","","","Research and Development, Governmental Organizations","https://tm-mc.kr",29715,"Korea Institute of Oriental Medicine","Sang-Kyun Kim","1672, Yuseong-daero, Yuseong-gu","Daejeon","",34054,"South Korea","2026/04/02","The Traditional Medicine Medicinal Chemistry DB, TM-MC 2.0, provides the largest collection of information about chemical compounds of medicinal materials listed in the Korean, Chinese, and Japanese pharmacopoeias. The information on chemical compounds of medicinal materials was manually extracted and curated from chromatographic articles in PubMed. All compounds have been identified and de-duplicated, and are given with their corresponding identifiers and pharmacokinetic properties. TM-MC 2.0 also includes new information on prescriptions, gene targets, modern diseases, and their associations.","https://tm-mc.kr/download.jsp","All data on TM-MC is available under a Creative Commons license, and the medicinal ingredients and their properties are freely available for use under CC BY-NC.",""
"Trichem Laboratories (Bombay) Pvt. Ltd.",7,"","","","","","","Chemical Vendors","https://trichemlab.com/",25146,"Trichem Laboratories (Bombay) Pvt. Ltd.","Dheer Shah","Atlanta Building, Jamnalal Bajaj Road","Mumbai","Maharashtra",400021,"India","2023/08/28","Trichem Laboratories primarily manufactures esters like Iso Propyl Acetate, Iso Butyl Acetate, N-Propyl Acetate, Ethyl 3 Ethoxy Propionate, N-Pentyl Propionate, N-Butyl Propionate. Its products are widely used in the field of chemicals, polymers, pharmaceuticals & bulk drugs, printing inks & food grade ink, perfumery & fragrance, specialty coatings and many more industries.","","",""
"TripleBond",1655,"","","","","","","Legacy Depositors, Chemical Vendors","",4479,"TripleBond","Guohua Zhang","Unit 940, 199 Victoria Rd S,","Guelph","Ontario","N1G 3B2","Canada","2014/10/15","","","",""
"Trippier Lab, School of Pharmacy, Texas Tech UHSC",2,"","","","","","","Legacy Depositors, Research and Development","",15661,"Texas Tech University Health Sciences Center","Paul Trippier","School of Pharmacy, 1300 S. Coulter","Amarillo","Tx",79109,"United States","2017/06/22","The Trippier lab at Texas Tech University Health Sciences Center utilizes bioorganic and medicinal chemistry combined with chemical biology to study problems at the interface of chemistry, biology, and medicine. Our ultimate goal is to develop new insights into the mechanisms of human disease and exploit this knowledge in the development of new therapeutics.","","",""
"True PharmaChem",477,"","","","","","","Legacy Depositors, Chemical Vendors","","True PharmaChem","true pharmachem inc.","Grace Shen","270 Baldwin Road, E1","Parsippany","NJ",07054,"United States","2010/01/19","","","",""
"TubePharm",64,"","","","","","","Legacy Depositors, Chemical Vendors","",5536,"Tubepharm(Shanghai)","tube pharm","8th Building , No. 237 XiTai Road, Xuhui District","Shanghai","Shanghai",200231,"China","2014/12/30","Tubepharm is a company providing CRO & CMO services. Tubepharm focuses on  the production and technical services of high-quality pharmaceutical intermediates and APIs.","","",""
"Twinhang OU",1998,"","","","","","","Legacy Depositors, Chemical Vendors","",24956,"Twinhang OU","Enoch Sun","Kesklinna linnaosa, Sakala tn 7-2","Tallinn","Harju maakond",10141,"Estonia","2021/09/20","Twinhang OU specializes in fluorinated organic and inorganic chemicals, providing a creative and innovative range of building blocks, reagents and compressed and liquefied gases. They offer chemical services to expedite research from conception to pilot quantities. They have 2000 in chemicals in stock and can custom manufacture.","","",""
"Tyger Scientific",1531,"","","","","","","Chemical Vendors","https://www.tygersci.com/","Tyger Scientific","Tyger Scientific Inc.","Adam Yuan","712 Fellowship Road","Mount Laurel","NJ",08054,"United States","2025/05/27","Tyger Scientific does custom synthesis of specialty organic chemicals.","","",""
"U-M Center for Drug Repurposing",127,"","","","","","","Legacy Depositors, Research and Development","",24752,"University of Michigan","Jonathan Sexton","1150 W. Medical Center Dr., MSII, RM 4742H","Ann Arbor","MI",48109,"United States","2021/08/05","The U-M Center for Drug Repurposing performs high throughput and high content screening and analysis.","","",""
"U.S. Chemical Safety and Hazard Investigation Board (CSB)","","","","","",18,"","Governmental Organizations","https://www.csb.gov/",26411,"U.S. Chemical Safety and Hazard Investigation Board (CSB)","CSB Staff","1750 Pennsylvania Avenue, NW, Suite 910","Washington","DC",20006,"United States","2023/09/06","The CSB is an independent federal agency charged with investigating industrial chemical accidents. The CSB conducts root cause investigations of chemical accidents at fixed industrial facilities. Root causes are usually deficiencies in safety management systems, but can be any factor that would have prevented the accident if that factor had not occurred. Other accident causes often involve equipment failures, human errors, unforeseen chemical reactions or other hazards.","https://www.csb.gov/privacy-policy/","(c) U.S. Chemical Safety Board. All Rights Reserved. https://www.csb.gov/disclaimers/legal-affairs-foia/",""
"Uchem Meditech",1720,"","","","","","","Legacy Depositors, Chemical Vendors","",22112,"Uchem Meditech limited.","Yolanda Wei","Building 4, yangma 6 lane, bantian street, longgang district","Shenzhen","Guangdong",518000,"China","2018/08/15","Uchem Meditech is an R&D materials and natural products supplier. It provides a wide range of research chemicals and biochemicals including screening compounds, inhibitors, natural products, APIs, Intermediates.","","",""
"UCL-Wolfson Drug Discovery",8,"","","","","","","Legacy Depositors, Research and Development","",11791,"UCL","Edith Chan","Wolfson Institute for Biomedical Research - The Cruciform Building - University College LondonGower","London","","WC1E 6BT","United Kingdom","2015/09/10","The Chan Lab at UCL-Wolfson has research interests covering all spectrum of Molecular Modelling, Computational Chemistry, Cheminformatics, Bioinformatics, Database management, and AI Machine Learning.","","",""
"UCLA Molecular Screening Shared Resource",1407,"",1,"",1395,"","","Legacy Depositors, Research and Development","","UCLA Molecular Screening Shared Resource","UCLA","April Pyle","277A BSRB","Los Angeles","CA",90095,"United States","2011/02/01","","","",""
"UCSC Chemical Screening Center",23152,"","","","","","","Legacy Depositors, Research and Development","",23331,"UC Santa Cruz","Walter Bray","443 Physical Science Building, UC Santa Cruz, 1156 High Street","Santa Cruz","CA",95064,"United States","2018/12/18","The UCSC Chemical Screening Center (CSC) is a shared research facility using high-throughput and high-content screening techniques to aid in the discovery of therapeutic agents and biomedical research tools.","","",""
"UCSF-DeRisi Lab",1,"",1,"",1,"","","Legacy Depositors, Research and Development","",1200,"UCSF","Wesley Wu","Byers Hall, Rm s403c 1700 4th St.","San Francisco","CA",94158,"United States","2013/11/15","","","",""
"UMN Masonic Cancer Center Analytical Biochemistry Shared Resource",1,"","","","","","","Legacy Depositors, Research and Development","",23336,"University of Minnesota Masonic  Cancer Center","Scott Walmsley","2231 6th St SE","Minneapolis","MN",55455,"United States","2019/02/19","The UMN Masonic Cancer Center Analytical Biochemistry Shared Resource detects and collects assay of DNA-adducts by mass spectrometry.","","",""
"UniCarbKB",1742,"","","","","","","Legacy Depositors, Research and Development, Curation Efforts","",1071,"Macquarie University","Matthew Campbell","Department of Chemistry and Biomolecular Sciences","Sydney","New South Wales",2109,"Australia","2013/04/06","UniCarbKB is an initiative that aims to promote the creation of an online information storage and search platform for glycomics and glycobiology research.","","",""
"UniProt","","","","","",829770,"","Research and Development, Curation Efforts","https://www.uniprot.org/",15338,"UniProt Consortium","UniProt Staff","Wellcome Trust Genome Campus","Hinxton","Cambridge","CB10 1SD","United Kingdom","2026/03/27","The mission of UniProt is to provide the scientific community with a comprehensive, high-quality and freely accessible resource of protein sequence and functional information.","https://www.uniprot.org/help/license","We have chosen to apply the Creative Commons Attribution (CC BY 4.0, http://creativecommons.org/licenses/by/4.0/) License to all copyrightable parts of our databases.",""
"University of Iowa High-Throughput Screening Core (UIHTS)",2640,"",1,"",2640,"","","Legacy Depositors, Governmental Organizations","",23209,"University of Iowa","David Roman","115 S. Grand Ave","Iowa City","IA",52242,"United States","2018/10/02","The University of Iowa High Throughput Screening Facility (UIHTS) is a high throughput platform that integrates robotics, detection systems and chemical/biologics libraries. UIHTS enables scalable screening approaches, not only to foster hit and lead generation for drug discovery and development through screening of large chemical/biologics libraries; but also to facilitate molecular probe discovery for mechanism of action (MOA) studies of chemical biology through screening of focused intellectually-designed compound collections.","","",""
"University of Kansas High Throughput Screening Laboratory",498237,"",2,"",211261,"","","Research and Development","https://hts.ku.edu/",24983,"University of Kansas","Anuradha Roy","2034 Becker Drive SBC3, HTS laboratory","Lawrence","KS",66047,"United States","2022/10/06","High Throughput Screening Laboratory at the University of Kansas, Lawrence, serves to provide assay development / optimization and small molecule screening services for early probe / drug discovery projects from internal and external academia.","","",""
"University of Pittsburgh Molecular Library Screening Center",1583,"",85,"",224004,"","","Legacy Depositors, NIH Initiatives","","University of Pittsburgh Molecular Library Screening Center","University of Pittsburgh","Paul Johnston","3501 Fifth Avenue","Pittsburgh","PA",15260,"United States","2015/11/24","The University of Pittsburgh Molecular Library Screening Center (UPMLSC) is now part of the University of Pittsburgh Drug Discovery Institute (UPDDI). The MLSCN Pilot Phase and the UPMLSC ended in June 2008.","","",""
"UOM Winterburn Research Group",57,"","","","","","","Research and Development","https://research.manchester.ac.uk/en/persons/james.winterburn",26449,"University of Manchester","Benjamin Barroso-Ingham","Engineering Building A, Booth St E,","Manchester","","M13","United Kingdom","2024/02/19","The Winterburn Research Group investigates the identification and production of bioproducts including biosurfactants and bioplastics using wild-type and genetically engineered strains.","","",""
"Up-Fluorochem",439,"","","","","","","Legacy Depositors, Chemical Vendors","",23909,"Shanghai Up-Fluorochem Co., Ltd.","Joe Zou","Zhonggeng Global Creative Center  Lane 166, Minhong Road, Minhang District","Shanghai","Shanghai",202155,"China","2020/04/20","Shanghai Up-Fluorochem Co., Ltd. (UP-F) is an innovative modern industrial enterprise engaged in the R&D, production and application of fluorine-containing pharmaceuticals, pesticides and intermediates, fluorine-containing materials and intermediates and organic fluorine-containing blocks and catalysts. It was founded by Dr. from Shanghai Jiao Tong University and Zhejiang University, with sophisticated technical talents and advanced technology in the international fluorine chemical industry.","","",""
"UPCMLD",26490,"","","","","","","Legacy Depositors, Research and Development","","UPCMLD","University of Pittsburgh Center for Chemical Methodologies and Library Development","Stefan Werner","219 Parkman Ave, 903 CHVRN","Pittsburgh","PA",15260,"United States","2013/11/16","The University of Pittsburgh Center for Chemical Methodologies and Library Development (UPCMLD) uses innovative new methodologies in Diversity-Oriented Organic Synthesis and access to high-quality libraries of diverse chemical structures to provide University of Pittsburgh scientists with powerful tools to discover small molecules with a wide range of physiological properties.","","",""
"US Code of Federal Regulations, Hazardous Materials, 49 CFR Part 172","","","","","",4088,"","Governmental Organizations","https://www.ecfr.gov/current/title-49/subtitle-B/chapter-I/subchapter-C/part-172",29499,"Pipeline and Hazardous Materials Safety Administration, Department of Transportation","Title 49 Part 172","1200 NEW JERSEY AVENUE, SE","WASHINGTON","DC",20590,"United States","2026/04/03","The US Code of Federal Regulations, Hazardous Materials, 49 CFR Part 172 lists and classifies those materials which the Department of Transportation has designated as hazardous materials for purposes of transportation and prescribes the requirements for shipping papers, package marking, labeling, and transport vehicle placarding applicable to the shipment and transportation of those hazardous materials.","https://www.ecfr.gov/reader-aids/government-policy-and-ofr-procedures/about-this-site#legal-status","",""
"USDA APHIS Chemical Effects Database","","","","","",2135,"","Governmental Organizations","https://www.aphis.usda.gov/aphis/ourfocus/wildlifedamage/programs/nwrc/sa_information_services/ct_chemical_effects",26880,"USDA APHIS Wildlife Services, National Wildlife Research Center","USDA APHIS Chemical Effects Database","4101 LaPorte Avenue","Fort Collins","Colorado",80521,"United States","2025/03/28","The USDA APHIS (Animal and Plant Health Inspection Service) NWRC Chemical Effects Database contains bioassay records and data for chemicals analyzed and evaluated for repellency, toxicity, reproductive inhibition, and immobilization. Studies were conducted from 1943 to 1987 by the U.S. Department of Agriculture's National Wildlife Research Center (NWRC), its predecessors, and by the U.S. Geological Survey's Patuxent Wildlife Research Center (PWRC) (formerly part of the U.S. Fish and Wildlife Service).","https://www.aphis.usda.gov/freedom-information-act","",""
"USDA Pesticide Data Program","","","","","",759,"","Governmental Organizations","https://www.ams.usda.gov/datasets/pdp",15222,"USDA Pesticide Data Program","USDA Pesticide Data Program","1400 Independence Avenue, SW","Washington","DC",20250,"United States","2025/03/14","The Pesticide Data Program (PDP) is a national pesticide residue monitoring program and produces the most comprehensive pesticide residue database in the U.S.","https://www.usda.gov/about-usda/policies-and-links","",""
"USGS Columbia Environmental Research Center","","","","","",411,"","Governmental Organizations","https://www.usgs.gov/centers/cerc",15223,"U.S. Geological Survey (USGS)","USGS Columbia Environmental Research Center","4200 New Haven Road","Columbia","Missouri",65201-8709,"United States","2025/03/14","The Acute Toxicity Database at the USGS Columbia Environmental Research Center (CERC) provides the results from aquatic acute toxicity tests.","https://www.usgs.gov/foia","",""
"USGS Health-Based Screening Levels for Evaluating Water-Quality Data","","","","","",835,"","Governmental Organizations","https://water.usgs.gov/water-resources/hbsl/",27177,"U.S. Geological Survey (USGS)","USGS Health-Based Screening Levels for Evaluating Water","12201 Sunrise Valley Drive","Reston","VA",20192,"United States","2024/09/20","The USGS Health-Based Screening Levels for Evaluating Water-Quality Data contains Health-Based Screening Levels (HBSLs) that are non-enforceable water-quality benchmarks that can be used to (1) supplement U.S. Environmental Protection Agency (USEPA) Maximum Contaminant Levels (MCLs) and Human Health Benchmarks for Pesticides (HHBPs), (2) determine whether contaminants found in surface-water or groundwater sources of drinking water may indicate a potential human-health concern, and (3) help prioritize monitoring efforts. HBSLs were developed by the U.S. Geological Survey (USGS).","https://www.usgs.gov/legal","",""
"USGS National Minerals Information Center","","","","","",94,"","Governmental Organizations","https://www.usgs.gov/centers/nmic/publications",15677,"U.S. Geological Survey (USGS) National Minerals Information Center","USGS YearBook","12201 Sunrise Valley Drive","Reston","VA",20129,"United States","2026/03/13","The U.S. Geological Survey (USGS) National Minerals Information Center is the primary source of supply and demand data for 85+ minerals and mineral materials essential to the U.S. economy and national security.","https://www.usgs.gov/foia","",""
"USITC Harmonized Tariff Schedule","","","","","",2110,1,"Governmental Organizations","https://hts.usitc.gov/",29299,"US International Trade Commission","US HTS","500 E Street, SW","Washington","DC",20436,"United States","2025/12/10","The USITC (the U.S. International Trade Commission) Harmonized Tariff Schedule (HTS) sets out the tariff rates and statistical categories for all merchandise imported into the United States. This classification tree in the PubChem browser provides the partial content from the HTS section VI (Products of the Chemical or Allied Industries, Chapters 28-38) and section VII (Plastics and Articles Thereof Rubber and Articles Thereof, Chapters 39-40). For details, please visit the HTS website at https://hts.usitc.gov/.","https://www.usitc.gov/disclaimers.htm","",""
"UTHSCSA",12,"",1,"",12,"","","Legacy Depositors, Research and Development","",11762,"University of texas Health Science Center","Zhonghua Wang","7703 Floyd curl Dr. MC7760","San Antonio","Texas",78229,"United States","2015/09/22","","","",""
"UVCBs and Multi-Constituent Substances (MCS) Committee",109,"","","","",109,"","Curation Efforts","https://hesiglobal.org/uvcb/",26635,"Health and Environmental Sciences Institute (HESI)","Sandrine Deglin","740 15th Street NW, Suite 600","Washington","DC",20005,"United States","2024/12/13","The Health and Environmental Sciences Institute (HESI) is a non-profit institution whose mission is to collaboratively identify and help to resolve global health and environmental challenges through the engagement of scientists from academia, government, industry, NGOs, and other strategic partners. The mission of the UVCBs and Multi-Constituent Substances (MCS) committee is to develop a tiered approach for the ecological risk assessment of substances of Unknown or Variable composition, Complex reaction products or Biological materials (UVCBs) and Multi-Constituents Substances (MCS).","https://creativecommons.org/licenses/by/4.0/","CC BY 4.0",""
"Valliscor",3,"","","","","","","Legacy Depositors, Chemical Vendors","",12058,"Valliscor","Rich Carter","4033 NW Princess St","Corvallis","OR",97330,"United States","2016/03/18","","","",""
"Van Aroma",87,"","","","","","","Chemical Vendors","https://www.vanaroma.com/",26121,"Van Aroma","Aayush Tekriwal","Jalan raya Cicadas no.16","Bogor","Jawa Barat",16964,"Indonesia","2023/05/16","Van Aroma produces ingredients for aromatherapy, fragrances, flavors, cosmetic active ingredients, raw materials and functional ingredients as well as sensorial and nutritional solutions. Van Aroma is Indonesia's leading supplier in the Aromatherapy and Natural Flavor & Fragrance industries.","","",""
"Van Der Es Lab, Leiden Academic Centre For Drug Research (LACDR)",2,"","","","","","","Journal Publishers","https://www.universiteitleiden.nl/en/staffmembers/daan-van-der-es#tab-1",26213,"Leiden University - LACDR","Daan van der Es","Einsteinweg 55","Leiden","","","Netherlands","2023/09/28","The Van Der Es Lab at Leiden Academic Centre For Drug Research (LACDR) focuses on the interface between medicinal chemistry and chemical biology, with a particular interest in the development of affinity based probes for G protein-coupled receptors.","","",""
"Vander Kooi Lab UKY","","",1,"",446,"","","Legacy Depositors, Research and Development","",1290,"University of Kentucky","Matthew Parker","741 S. Limestone BBSRB","Lexington","KY",40536,"United States","2014/02/12","","","",""
"Vanderbilt High Throughput Screening Facility",108184,"",139,"",265354,"","","Legacy Depositors, NIH Initiatives","","Vanderbilt Screening Center for GPCRs, Ion Channels and Transporters","Vanderbilt University","Paige Vinson","802 Robinson Research Building","Nashville","TN",37232-0146,"United States","2017/02/22","The Vanderbilt High-Throughput Screening (HTS) facility provides screening-based services to aide research investigators in the identification and investigation of new compounds for basic research and pharmacological discovery.","","",""
"Vanderbilt Laboratory for Biosynthetic Studies",4,"","","","","","","Research and Development","https://biosyntheticstudies.com/",24251,"Vanderbilt University/Department of Chemistry","Brian Bachmann","7300 Stevenson Center","Nashville","TN",37235,"United States","2021/12/17","The Vanderbilt Laboratory for Biosynthetic Studies is focused on academic natural product discovery, synthetic biology, bioassay, and target identification.","","",""
"Vanderbilt Specialized Chemistry Center",8581,"",193,"",1768,"","","Legacy Depositors, NIH Initiatives","","Vanderbilt Specialized Chemistry Center","Vanderbilt University Medical Center","Julie Engers","476 Robinson Research Building","Nashville","TN",37232-6600,"United States","2015/04/09","The Vanderbilt Specialized Chemistry Center for Accelerated Probe Development was established as a member of the Molecular Libraries Probe Production Centers Network (MLPCN) initiated and supported by the National Institutes of Health (NIH) Molecular Libraries Roadmap.","","",""
"Vanderbilt University Medical Center",71,"","","","","","","Legacy Depositors, Research and Development","","Vanderbilt University Medical Center","Vanderbilt University Medical Center","Graeme Dennis","476 Robinson Research Building","Nashville","TN",37232-6600,"United States","2008/12/01","The Vanderbilt University Department of Pharmacology
engages in scientific discovery to elucidate biological mechanisms and to develop novel therapeutics.","","",""
"VanderVen Lab, College of Veterinary Medicine, Cornell University",6225,"",1,"",6225,"","","Legacy Depositors, Research and Development","",15607,"Cornell University","Naman Shah","930 Campus Road","Ithaca","NY",14850,"United States","2017/10/10","The VanderVen Lab at Cornell University studies compounds identified via HTS as having activity against Mycobacterium tuberculosis.","","",""
"VAV Life Sciences Pvt. Ltd.",6,"","","","","","","Legacy Depositors, Chemical Vendors","",15325,"VAV Lipids P. Ltd.","Arun Kedia","51/B Mittal Court, 224 Nariman Point","Mumbai","Maharashtra",400021,"India","2016/10/25","VAV Life Sciences conducts research, development and production of phospholipids. In addition they focus on Active Pharmaceutical Ingredients (API's), food ingredients, cosmeceuticals and nutritional supplements.","","",""
"Veeprho",26124,"","","","","","","Chemical Vendors","https://www.veeprho.com",26061,"Veeprho Pharmaceutical s.r.o","Venkat Shinde","Radiova 1122/1, Praha 10 - Hostivar","Czech Republic","Prague",10227,"Czech Republic","2025/12/23","Veeprho is a certified pharmaceutical impurity reference standards supplier and manufacturer in Europe, the USA, and UK. They are involved in the research, development, and distribution of synthesized impurities, metabolites, intermediates, and API with custom synthesis.","","",""
"Verge Genomics",1,"","","","","","","Research and Development","https://www.vergegenomics.com/",29992,"Verge Genomics","Brian Shook","455 Market St. Ste 1940 PMB 805233","San Francisco","California",94105,"United States","2025/12/12","Verge Genomics is a biotechnology company that developed an AI powered drug discovery platform to identify biological targets that are implicated in disease from human tissues. The platform uses multiple parameters, including human genomics, machine learning, biological engineering, and translational medicine, to identify targets that give a higher probability of success to treat human disease.","","",""
"Vesino Industrial Co., Ltd",16679,"","","","","","","Legacy Depositors, Chemical Vendors","",4459,"Vesino Industrial Co., Ltd.","Jian Liu","Lingyin Road","Nankai","Tianjin",300193,"China","2014/09/23","Vesino Industrial is a professional chemical company, providing fine chemicals, pharmaceutical intermediate and APIs etc for pharmaceutical, biochemical and agrochemical companies worldwide.","","",""
"VEuPathDB: The Eukaryotic Pathogen, Vector and Host Informatics Resource","","","","","",71681,"","Curation Efforts","https://veupathdb.org/",26770,"VEuPathDB","VEuPathDB Staff","3451 Walnut Street","Philadelphia","PA",19104,"United States","2026/03/27","VEuPathDB,the Eukaryotic Pathogen, Vector and Host Informatics Resource, provides access to diverse genomic and other large scale datasets related to eukaryotic pathogens and invertebrate vectors of disease.","https://veupathdb.org/veupathdb/app/static-content/about.html","All data on VEuPathDB websites are provided freely for public use.",""
"Vichem Chemie Ltd.",1618,"","","","","","","Legacy Depositors, Chemical Vendors","",23706,"Vichem Chemie Ltd.","Laszlo Orfi","Herman Otto 15.","Budapest","","H-1022","Hungary","2020/07/10","Vichem Chemie utilizes kinase inhibitory and signal inhibiting libraries (Nested Chemical Library, Allosteric Inhibitory Library) for pathway-targeted therapy combinations to fight cancer, chronic inflammation, CNS and infectious diseases. 
Vichem Chemie also provides building blocks and intermediates for kinase inhibitors and other drugs and fluorophore tagged molecules for binding studies.","","",""
"Victor Tsetlin Lab, Institute of Bioorganic Chemistry RAS",6,"",3,"",6,"","","Legacy Depositors, Research and Development","",2321,"Institute of Bioorganic Chemistry of Russian Academy of Sciences","Denis Kudryavtsev","GSP-7, Ul. Miklukho-Maklaya, 16/10","Moscow","Moscow",117997,"Russia","2014/04/02","","","",""
"Victorian Centre for Functional Genomics, Peter MacCallum Cancer Centre",75743,"",16,"",60668,"","","Research and Development","https://www.petermac.org/research/research-technologies/victorian-centre-functional-genomics-vgfg",1154,"Peter MacCallum Cancer Centre","Kaylene Simpson","St Andrews Place","Melbourne","Victoria",3002,"Australia","2021/02/18","The Victorian Centre for Functional Genomics (VCFG) at Peter Mac enables biomedical researchers Australia-wide with the ability to perform novel discovery-based high throughput screens using multiple platforms. The VCFG facilitates functional interrogation of all genes in the genome, or selected boutique collections using CRISPR/Cas9, small interfering RNA (siRNA), micro RNA (miRNA), long non-coding RNA (lncRNA) and short hairpin RNA (shRNA) approaches.","","",""
"Vidya Lab, Department of Biotechnology, RV College of Engineering, Bengaluru",12,"","","","","","","Research and Development","http://vidyaniranjan.co.in",24978,"R V College of Engineering","Vidya Niranjan","R V Vidyaniketan Post, Mysuru Road, Kengeri","Bangalore","Karnataka",560059,"India","2024/01/30","The Vidya LabTo frame a robust facility in computational biology to provide efficient solutions to the community along with skill development training to students leading to enhanced research ability.","","",""
"VIT University",1,"","","","","","","Legacy Depositors, Research and Development","","VIT University","VIT University","Kumar Saurav","SBST, VIT University","Vellore","TamilNadu",632014,"India","2010/12/07","","","",""
"Vitas-M Laboratory",1628149,"","","","","","","Chemical Vendors","https://vitasmlab.biz/","Vitas-M Laboratory","Vitas M Chemical","Irina Ryabushenko","15F, Radio City, 505 Hennessy Road","Causeway Bay","","","Hong Kong","2025/04/22","Vitas M Chemical (trademark Vitas-M Laboratory) is a supplier of small molecule organic compounds for research and development in pharmaceutical and agrochemical industry.  On the market since 1998, their compounds are suitable for biological screening, lead optimization, fragment based drug discovery (FBDD), computer aided drug design (CADD), virtual docking, combinatorial chemistry and for other types of investigations in the field of Medicinal Chemistry and Molecular Biology. Vitas M Chemical carries a stock of more than 1 400 000 compounds available for download from their website.","","",""
"Viva Corporation",3,"","","","","","","Chemical Vendors","http://sodiumstearate.com/index.htm",25864,"Viva Corporation Pvt Ltd","Bhisham Gurnani","921 Navjivan Commercial Premises Lamington Road","Mumbai","","","India","2023/03/27","Viva Corporation Pvt Ltd manufactures a wide range of salts of fatty acids with different properties to fit many application needs and customized requirements.","","",""
"VladaChem",36791,"","","","","","","Chemical Vendors","https://www.vladachem.com/",15467,"VladaChem GmbH","Crenguta Dordea","Bruhrueckstrasse 14a","Malsch","",76316,"Germany","2024/12/23","VladaChem GmbH is a supplier and worldwide distributor of high quality chemicals that we deliver in various pack sizes at accessible prices.

Our product portfolio contains:
-Organic chemicals
-Inorganic chemicals
-Organometallic compounds
-Pure metals, elements, alloys
-Rare earth compounds
-Analytical standards and materials","","",""
"VTT Technical Research Centre of Finland (CSMA)",1380,"",1,"",1380,"","","Legacy Depositors, Chemical Vendors","",1192,"VTT Technical Research Centre of Finland","Juha Rantala","Itainen pitkakatu 4 C","Turku","Varsinais-Suomi",20520,"Finland","2014/09/10","","","",""
"VWR, Part of Avantor",42732,"","","","","","","Legacy Depositors, Chemical Vendors","",23514,"Avantor Inc.","Prem Swaroop","Building One, Suite 200, 100 Matsonford Road","Radnor","PA",19087-8660,"United States","2019/12/27","Avantor is a global manufacturer and distributor of high-quality products, services and solutions to professionals in the life sciences and advanced technologies industries. VWR, Avantor's channel brand, offers an integrated, seamless purchasing experience that is optimized for the way global customers do business. Avantor provides cGMP manufacturing, comprehensive service and more than four million products.","","",""
"W&J PharmaChem",8237,"","","","","","","Legacy Depositors, Chemical Vendors","",1305,"W&J PharmaChem,Inc.","Warren Wang","8740-21 Cherry Lane","Laurel","Maryland",20707,"","2023/11/12","W&J PharmaChem,Inc. provides fluorescent dyes and useful chemicals for research and development in life sciences.","https://wjpharmachem.com","",""
"Wade Research Foundation",1,"","","","","","","Legacy Depositors, Research and Development","",11999,"Wade Research Foundation","David Wade","121 Major Road","Monmouth Junction","New Jersey",08852,"United States","2016/02/22","","","",""
"Wagner Laboratory - University of California, San Diego",2,"","","","","","","Legacy Depositors, Research and Development","",24531,"University of California, San Diego","Kevin Rynearson","9500 Gilman Drive, Medical Teaching Facility 152, MC 0624","La Jolla","CA",92093,"United States","2021/01/29","The Wagner Laboratory at the University of California, San Diego is developing gamma-secretase modulators as a potential treatment for Alzheimer's disease.","","",""
"Wald Lab, School of Medicine, Case Western Reserve University",799,"",1,"",799,"","","Legacy Depositors, Research and Development","",24555,"Case Western Reserve University - Wald Lab","David Wald","2106 Cornell Rd room 3-404","Cleveland","OH",44106,"United States","2021/01/28","The Wald Lab, School of Medicine, Case Western Reserve University focuses on cell therapy immunology to treat cancers. They study adoptive NK therapy as well as CAR based cell therapies.","","",""
"WashU High Throughput Screening Center",476,"",1,"",476,"","","Legacy Depositors, Research and Development","",23773,"Washington University","Maxene Ilagan","660 South Euclid Ave","St. Louis","MO",63110,"United States","2019/12/09","The High Throughput Screening Center at Washington University provides services and resources to enable investigators to identify new compounds and cellular activities that modify their biology of interest for the purposes of basic research, target identification and validation and/or therapeutic drug discovery.","","",""
"Watanabe Chemical Ind.",2076,"","","","","","","Chemical Vendors","https://www.watanabechem.co.jp/en/",23450,"Watanabe Chemical Industries, Ltd.","Takahiro Uzu","2-2-5 Sakaimachi, Naka-ku","Hiroshima","",730-0853,"Japan","2026/02/27","Watanabe Chemical has over 30 years of experience in the production and sale of amino acids, their derivatives and peptide reagents with a particular focus on derivatives of non-natural amino acids.","","",""
"Watec Laboratories",3856,"","","","","","","Legacy Depositors, Chemical Vendors","",972,"Watec Laboratories, Inc","Alex Lee","801# Changwu Middle Road","Changzhou","Jiangsu",213164,"China","2017/12/21","Watec Labs is a customer oriented R&D company specialized in complex, multi-stage customer synthesis, pilot-plant enlargement, process optimization and industrial production, especially expert in Advanced intermediates, building blocks, functionalized heterocycles, specialty reagents as well as chiral compounds.","","",""
"Watson International Limited",49,"","","","","","","Legacy Depositors, Chemical Vendors","",774,"Watson International Limited","ChemWhat Brand","FLAT 107,25 INDESCON SQUARE","London","London","E149DG","United Kingdom","2012/08/29","As the business department of FCAD, Watson is playing an important role as a bridge between R&D, production and demand. With the support from FCAD research and development capacity, Watson is serving more and more respected companies in different areas covering pharmaceutical, health care, military, industry, electronics, home & personal care, agriculture, food, flavor and etc.

With the business philosophy, ""Fully Communication"", ""Quick Reaction"", ""Careful Evaluation"", ""Professional Solution"" and ""Consistent Cooperation"", Watson has gained a good reputation among our customers globally.","https://www.chemwhat.com/","https://www.chemwhat.com/",""
"Web of Science",20,"","","","","","","Legacy Depositors, Subscription Services, Journal Publishers","","Web of Science","Thomson Scientific","Chi-Cheung Chan","3501 Market Street","Philadelphia","PA",19104,"United States","2006/10/06","","","",""
"Wenzhou Medical University",9,"","","","","","","Legacy Depositors, Research and Development","",4450,"wenzhou medical university","Jian-Guang Wang","nan'ou jingyuan 3#1301","Wenzhou","zhejiang",325035,"China","2014/10/10","","","",""
"West Coast Metabolomics Center-UC Davis",540,"","","","",1548,"","Research and Development","https://metabolomics.ucdavis.edu/",22125,"UC Davis","Oliver Fiehn","451 East Health Science Drive","Davis","CA",95616,"United States","2026/03/27","The West Coast Metabolomics Center (WCMC) at the University of California Davis develops and applies liquid/gas chromatography and mass spectrometry assays and computational methods for measuring small molecules in biospecimens.","","",""
"WHO Anatomical Therapeutic Chemical (ATC) Classification","","","","","",5678,1,"Governmental Organizations","https://www.whocc.no/atc/structure_and_principles/",11950,"WHO Collaborating Centre for Drug Statistics Methodology","WHO ATC","Marcus Thranes gate 6","Oslo","",473,"Norway","2026/02/13","The WHO Anatomical Therapeutic Chemical (ATC) Classification System is a classification of active ingredients of drugs according to the organ or system on which they act and their therapeutic, pharmacological and chemical properties.","https://www.whocc.no/copyright_disclaimer/","Use of all or parts of the material requires reference to the WHO Collaborating Centre for Drug Statistics Methodology. Copying and distribution for commercial purposes is not allowed. Changing or manipulating the material is not allowed.",""
"WHO ATCvet - Classification of Veterinary Medicines","","","","","",6318,1,"Governmental Organizations","https://atcddd.fhi.no/atcvet/atcvet/",29296,"Collaborating Centre for Drug Statistics Methodology","ATCvec Staff","Postboks 222 Skøyen","Oslo","",0213,"Norway","2025/09/10","The ATCvet system for the classification of veterinary medicines is based on the same overall principles as the ATC system for substances used in human medicine.","https://atcddd.fhi.no/copyright_disclaimer/","Use of all or parts of the material requires reference to the WHO Collaborating Centre for Drug Statistics Methodology. Copying and distribution for commercial purposes is not allowed. Changing or manipulating the material is not allowed.",""
"WHO Model Lists of Essential Medicines","","","","","",605,"","Governmental Organizations","https://www.who.int/groups/expert-committee-on-selection-and-use-of-essential-medicines/essential-medicines-lists",24595,"World Health Organization (WHO)","WHO Model Lists of Essential Medicines","Avenue Appia 20","Geneva","Geneva",1211,"Switzerland","2025/09/26","The WHO Model Lists of Essential Medicines contains the medications considered to be most effective and safe to meet the most important needs in a health system. It has been updated every two years since 1977.","https://www.who.int/about/policies/publishing/copyright","Permission from WHO is not required for the use of WHO materials issued under the Creative Commons Attribution-NonCommercial-ShareAlike 3.0 Intergovernmental Organization (CC BY-NC-SA 3.0 IGO) license.",""
"Wiemer Lab",1,"","","","","","","Legacy Depositors, Research and Development","",15268,"University of Connecticut","Andrew Wiemer","69 N Eagleville Rd Unit 3092","Storrs Mansfield","CT",06269,"United States","2016/09/07","","","",""
"Wikidata",1046027,"","","","",3372218,"","Curation Efforts","https://www.wikidata.org/wiki/Wikidata:Main_Page",23756,"Dept. of Bioinformatics - BiGCaT, NUTRIM, Maastricht University","Egon Willighagen","Universiteitssingel 50","Maastricht","","NL-6200 MD","Netherlands","2026/03/27","Wikidata is a CCZero crowdsourced and curated database, linked to Wikipedia, with a strong machine readable architecture.","https://creativecommons.org/publicdomain/zero/1.0/","CCZero",""
"WikiPathways",1879,"","","","",1860,"","Research and Development","https://www.wikipathways.org/index.php/WikiPathways",15767,"WikiPathways Project","Egon Willighagen","Universiteitssingel 50","Maastricht","","","Netherlands","2023/09/02","WikiPathways is an open, collaborative platform dedicated to the curation of biological pathways.","","",2032
"Wikipedia","","","","","",26729,"","Curation Efforts","https://en.wikipedia.org/wiki/Main_Page",11951,"Wikimedia Foundation, Inc.","Wikipedia Staff","149 New Montgomery Street Floor 6","San Francisco","CA",94105,"United States","2026/03/13","Wikipedia is the free encyclopedia that anyone can edit. It contains a significant number of chemistry-related pages and chemical content.","","",""
"Wiley",130181,"","","","",130181,"","Journal Publishers","https://onlinelibrary.wiley.com/",23690,"Wiley","Anne Nijs","Boschstrasse 12","Weinheim","",69469,"Germany","2025/02/14","Wiley drives the world forward with research and education. Through publishing, platforms and services, we help students, researchers, universities, and corporations to achieve their goals in an ever-changing world.","","",""
"Wiley Companies (formerly Organic Technologies)",10,"","","","","","","Chemical Vendors","https://www.wileyco.com/",23469,"Wiley Companies","Stephanie Hammond","545 Walnut St.","Coshocton","OH",43812,"United States","2023/10/20","Wiley Companies (Organic Technologies) is a specialty gas, fine chemical and food ingredient manufacturer.","","",""
"Wilshire Technologies",1731,"","","","","","","Legacy Depositors, Chemical Vendors","",11802,"Wilshire Technologies","James Wickenhauser","243 Wall Street","Princeton","New Jersey",08540,"United States","2017/08/03","Wilshire Technologies, an Evonik company, offers a diversified niche of value-focused products and services that includes a broad range of high-quality synthetic and natural products selected to serve the kilo-lab, pilot and commercial development requirements of the pharmaceutical, cosmetics and specialty chemicals industries.","","",""
"Win-Win Chemical",43018,"","","","","","","Chemical Vendors","https://www.win-winchemical.com/",24462,"Win-Win Chemical CO., Limited","Kingsley Huang","6F, No. 396 Xingping Road, Longwan Industrial Zone, Wenzhou City, Zhejiang, 325000 P.R.China","Wenzhou","Zhejiang",325000,"China","2026/04/07","Win-Win chemical Co., Limited focuses on R&D and is engaged in customized production of aromatic fluoride compounds, heterocyclic compounds, organosilicone and difficult-to-make chiral building blocks etc. They can provide quantities ranging from grams to kilograms up to multiple-tons.","","",""
"WIPO","","","","","","",1,"Governmental Organizations","https://www.wipo.int/classifications/ipc/en/",11956,"World Intellectual Property Organization","WIPO Staff","34, chemin des Colombettes","Geneva","","CH-1211","Switzerland","2026/02/11","WIPO, the World Intellectual Property Organization, is a global forum for intellectual property services, policy, information and cooperation. It is a self-funding agency of the United Nations, with 191 member states, whose mission is to lead the development of a balanced and effective international intellectual property system that enables innovation and creativity for the benefit of all.","https://www.wipo.int/tools/en/disclaim.html","WIPO retains full copyright ownership of all material unless otherwise specified.",""
"Wolschendorf Lab, School of Medicine, University of Alabama at Birmingham",40771,"","","","","","","Legacy Depositors, Research and Development","",20998,"University of Alabama at Birmingham","Frank Wolschendorf","1900 University Boulevard","Birmingham","Alabama",35294,"United States","2018/04/11","The Wolschendorf Lab at UAB conducts research with a strong emphasis on microbial virulence, drug resistance and anti-microbial drug discovery. It works on the exploitation of environmental insults generated by the innate immune system against microbial pathogens.","","",""
"Wolves R&D chemical",4467,"","","","","","","Legacy Depositors, Chemical Vendors","",5523,"EBUYCHEM LIMITED","steven liu","2nd floor, Chemical Building, No. 1000 Xuefu Road, Jinshan District","Shanghai","Shanghai",200512,"China","2015/01/04","","","",""
"Wong's Lab, Department of Immunology, School of Medical Sciences, Health Campus, Universiti Sains Malaysia",2,"",2,"",2,"","","Legacy Depositors, Research and Development","",12063,"Universiti Sains Malaysia","Kah Keng Wong","Department of Immunology, School of Medical Sciences, Health Campus, Universiti Sains Malaysia","Kubang Kerian","Kelantan",16150,"Malaysia","2016/03/16","","","",""
"World Register of Marine Species (WoRMS)","","","","","",56062,1,"Curation Efforts","https://www.marinespecies.org/",25259,"World Register of Marine Species (WoRMS)","WoRMS Staff","Wandelaarkaai 7","Oostende","",8400,"Belgium","2025/01/10","The aim of a World Register of Marine Species (WoRMS) is to provide an authoritative and comprehensive list of names of marine organisms, including information on synonymy.","https://www.marinespecies.org/about.php#terms","The text on the WoRMS pages is open-access under the terms of the Creative Commons Attribution 4.0 International License (https://creativecommons.org/licenses/by/4.0/)",""
"WormBase","","","","","",51997,"","Curation Efforts","https://wormbase.org/",26749,"WormBase","WormBase Staff","1200 E California Blvd","Pasadena","CA",91125,"United States","2026/03/27","WormBase is an international consortium of biologists and computer scientists providing the research community with accurate, current, accessible information concerning the genetics, genomics and biology of C. elegans and related nematodes.","","",""
"Wright Lab, Michael G DeGroote Institute for Infectious Disease Research, Department of Biochemistry & Biomedical Sciences, McMaster University",1,"","","","","","","Research and Development","https://www.thewrightlab.com/",25178,"McMaster University","Min Xu","1200 Main St. West","Hamilton","Ontario","L8N 3Z5","Canada","2022/01/25","The Wright Lab at McMaster University is focused on antimicrobial resistance and natural products drug discovery.","","",""
"Wubei-Biochem",191766,"","","","","","","Legacy Depositors, Chemical Vendors","",15747,"WUBEI BIOCHEM LIMITED","Taylor Xu","No. 1 Jinheng Street","Jinhua","Zhejiang","","China","2017/09/20","Wubei Biochem is a new high-tech R & D and fast growing enterprise. We cooperate with more than 20 laboratories with strong R & D capability in organic synthesis.","","",""
"Wuhan Atomole Chemicals Co., Ltd.",577,"","","","","","","Legacy Depositors, Chemical Vendors","",4448,"Wuhan Atomole Chemicals Co., Ltd.","Tim Wheeler","Room 310, No.1 Building, 114 Luoshi Road","Wuhan","Hubei",430079,"China","2014/09/24","Wuhan Atomole Chemicals Co., Ltd. focuses on offering superior products and services to pharmaceutical and biotech laboratories worldwide, to help them accelerate the R&D process.","","",""
"Wuhan Korobio Chemicals Co., Ltd.",13,"","","","","","","Chemical Vendors","https://www.korobio.com",25950,"Wuhan Korobio Chemicals Co., Ltd.","Tracy Shao","No. 3 Optics Valley Avenue, East Lake New Technology Development Zone","Wuhan","Province",430000,"China","2023/03/17","Korobio Chemicals is based on years of industry experience,
serving as a supplier of petroleum, cosmetic, electroplating and pharmaceutical requirements.","","",""
"Wutech",35611,"","","","","","","Legacy Depositors, Chemical Vendors","",1301,"Tech Co., Ltd.","C Mar","na","NA","Jiangsu, China",210000,"China","2014/04/04","","","",""
"Xavier Lab, Infectious Disease and Microbiome Program, Broad Institute of MIT and Harvard",13,"",6,"",13,"","","Research and Development","https://www.broadinstitute.org/xavier-lab",28673,"Broad Institute","Michael Fitzgerald","415 Main Street","Cambridge","MA",02142,"United States","2025/01/06","The Xavier lab focuses on systematic characterizations of genetic variants to understand regulation of innate and adaptive immunity.","","",""
"Xenbase","","","","","",48996,"","Curation Efforts","https://www.xenbase.org/",26763,"Xenbase","Xenbase Staff","3333 Burnet Avenue","Cincinnati","Ohio",45229,"United States","2026/03/27","Xenbase is a web-accessible resource that integrates all the diverse biological, genomic, genotype and phenotype data available from Xenopus research.","https://www.xenbase.org/xenbase/static-xenbase/aboutMOD.jsp","Creative Commons Attribution 3.0 International License (CC BY 3.0)",""
"Xianzhang Bu lab, School of Pharmaceutucal Sciences, Sun Yat-sen University",3,"","","","","","","Legacy Depositors, Research and Development","",15419,"School of Pharmaceutical Sciences","Yue Xin","No. 132, Waihuan East Road","Guang Zhou","Guangdong Province",510006,"China","2017/01/03","","","",""
"Xiaojiang Lab, Kunming Institute of Botany, CAS",10,"",1,"",10,"","","Legacy Depositors, Research and Development","",14195,"Kunming Institute of botany, CAS","Yingtong Di","134 LANHEI Road","Kunming","",650201,"China","2016/09/18","","","",""
"Xinjiang Plants Resource Chemistry key Laboratory",8,"","","","","","","Legacy Depositors, Research and Development","",24917,"XinJiang Technical Institute of Physics & Chemistry, Chinese Academy of Sciences","Xiaoqin Xu","Xinmin street","Urumqi","Xinjiang",830002,"China","2021/10/28","Xinjiang Plants Resource Chemistry key Laboratory engages itself in Xinjiang competitive resources transforming and exploiting the commonly used medical herbs in the uighurs iatrology in facets of the material basis, preparation technology, structure reform of natural products and edible plants resources in sustainable exploitation and utilization ways, which means it is also the only provincial key laboratory researching on the basis and application of characteristic of arid region plants in China.","","",""
"Xlinebio",219,"","","","","","","Legacy Depositors, Chemical Vendors","",20915,"Zhengzhou Xlinebio technology Co., Ltd","Eric Zeng","No. 15, Zheng Gang six road","Zhengzhou","Henan",451162,"China","2018/01/12","Zhengzhou Xlinebio technology Co., Ltd is dedicated to the research and development, and production technology of fine chemicals, pharmaceutical intermediates and APIs. Our products include Phenylboronic acids, Bipyridines, API intermediates, SARMS, and so on.","","",""
"xPharm: The Comprehensive Pharmacology Reference",2462,"","","","","","","Legacy Depositors, Journal Publishers","","xPharm","Elsevier S&T Books","Tim Stevenson","14600 Catalina Street","San Leandro","London",94577,"United Kingdom","2005/12/20","xPharm: The Comprehensive Pharmacology Reference is comprised of four searchable and highly interlinked databases covering molecular Targets, including receptors, enzymes, transporters and ion channels, chemical Agents, including both drugs and endogenous compounds, clinical Disorders, and basic pharmacological Principles.","","",""
"Yan Lab, Georgia Cancer Center, Augusta University","","",1,"",2017,"","","Legacy Depositors, Research and Development","",13133,"Georgia Cancer Center","Chunhong Yan","1410 Laney Walker Blvd","Augusta","GA",30912,"United States","2016/05/27","The Yan Lab at the Georgia Cancer Center, Augusta University is focused on the cellular stress response and transcriptional targeting.","","",""
"Yang Lab, CAS-MPG Partner Institute for Computational Biology, Shanghai Institute of Nutrition and Health, Shanghai Institutes for Biological Sciences, Chinese Academy of Sciences","","",1,"",18041,"","","Legacy Depositors, Research and Development","",22148,"CAS-MPG Partner Institute for Computational Biology,Shanghai Institute of Nutrition and Health, CAS","Li Yang","320 Yue-Yang Road, Xuhui District","Shanghai","Shanghai",200031,"China","2018/08/24","The Yang Lab at CAS-MPG Partner Institute for Computational Biology, Chinese Academy of Sciences is interested in developing and applying novel computational and experimental methodologies to decipher the complex gene expression regulation at the genome-wide level. The studies of the lab are focused on lncRNA/circular RNA, RNA editing, CRISPR/Cas-based base editing systems and etc.","","",""
"Yeast Metabolome Database (YMDB)","","","","","",2026,"","Curation Efforts","http://www.ymdb.ca/",25747,"Wishart Research Group, University of Alberta","YMDB Staff","116 St. and 85 Ave., University of Alberta","Edmonton","Alberta","T6G 2R3","Canada","2026/03/27","The Yeast Metabolome Database (YMDB) is a manually curated database of small molecule metabolites found in or produced by Saccharomyces cerevisiae (also known as Baker's yeast and Brewer's yeast).","http://www.ymdb.ca/downloads","YMDB is offered to the public as a freely available resource.",""
"Yeast Natural Products Laboratory",4,"","","","","","","Governmental Organizations","https://orbit.dtu.dk/en/persons/pablo-cruz-morales",25019,"Yeast Natural Products Laboratory, DTU Biosustain, The Novo Nordisk Foundation Center for Biosustain","Pablo Cruz Morales","Kemitorvet  Building 220","Kongens Lyngby","Denmark",2800,"Denmark","2022/01/31","The Yeast Natural Products Laboratory at the Novo Nordisk Foundation Center for Biosustain uses the theory of evolution and synthetic biology for the discovery and engineering of natural product biosynthetic pathways","","",""
"Yick-Vic Chemicals & Pharmaceuticals (HK) Ltd.",39948,"","","","","","","Legacy Depositors, Chemical Vendors","",24221,"Yick-Vic Chemicals & Pharmaceuticals (HK) Ltd.","Chris Leung","Room 1006, 10/F, Hewlett Centre, 52-54 Hoi Yuen Road","Kwun Tong","Kowloon",999077,"Hong Kong","2022/01/05","Yick-Vic Chemicals & Pharmaceuticals (HK) is a chemical development and sourcing specialist providing international clients with chemicals produced in China, India, and around the world. With 40 years of experience in the industry, Yick-Vic has established an extensive product base in chemicals, pharmaceuticals, intermediates and dyes.","","",""
"Yongcheng Song lab at Baylor College of Medicine",77,"",7,"",77,"","","Research and Development","https://www.bcm.edu/people-search/yongcheng-song-31069",25623,"Baylor College of Medicine","Yongcheng Song","1 Baylor Plz","Houston","TX",77030,"United States","2022/10/02","The Yongcheng Song lab at Baylor College of Medicine is interested in discovery and development of novel small molecule inhibitors of biologically important proteins, targeting cancer and infectious diseases. These compounds will be used as chemical probes to find new cancer biology (Chemical Biology), or further developed to become clinically useful drugs (Drug Discovery).","","",""
"Yuhao Chemical",57350,"","","","","","","Chemical Vendors","http://www.chemyuhao.com",15317,"Hangzhou Yuhao Chemical Technology Co., Ltd","Daphne Chen","31 Jianshe 4 Road, Xiaoshan District,","Hangzhou","Zhejiang",311215,"China","2025/04/22","Yuhao Chemical is a chemistry based company specializing in the design and custom synthesis of novel organic compounds, research of new drugs, and the development of new chemical production technologies.  We are dedicated to the design and synthesis of novel organic compounds, process development and manufacturing of fine chemicals and pharmaceuticals from gram to ton scale for pharmaceutical, drug discovery, agrochemical and biotechnology industries.","","",""
"Zancheng Functional Chemicals",15,"","","","","","","Legacy Depositors, Chemical Vendors","","Zancheng Functional Chemicals","ZANCHENG FUNCTIONAL CHEMICALS CO,.LTD","Rechard Qiu","268# Jungong Road","Pudong","Shanghai",200000,"China","2010/07/19","","","",""
"zealing chemical",1346,"","","","","","","Legacy Depositors, Chemical Vendors","",835,"SHANGHAI ZEALING CHEMICAL CO., LTD.","sunny wang","7TH BLOCK, NO.237 XITAI ROAD,SHANGHAI ","SHANGHAI","SHANGHAI",200232,"China","2012/06/14","Zealing Chemical engage in advanced chemical intermediates for the pharmaceutical/biotech industry, either by custom synthesis or by contract, as well as related technical service. Top-qualitatively provided from milligram to hundreds kilogram products.","","",""
"ZeoliteMin",1,"","","","","","","Legacy Depositors, Chemical Vendors","",24995,"Xiamen Zeolitemin Biotech Co.,Ltd.","Kingson Lee","Zone A,No.666 Yangguang Road","Xiamen","Fujian",361014,"China","2021/10/08","ZeoliteMin is a leading supplier of natural zeolite clinoptilolite in China. Its zeolite is used in agricultural, animal feed, aquaculture, soil amendment, soil-released fertilizer, water treatment filter media, road surfaces, material filler, cement additives and construction markets.","https://zeolitemin.com/wp-content/uploads/2022/05/corp-licence.jpg","company registered license",""
"ZeroPM - Zero Pollution of Persistent, Mobile Substances",140161,"","","","","","","Research and Development","https://zeropm.eu/",25168,"ZeroPM (c/o German Water Center, TZW)","Sarah Hale","Karlsruher Strasse 84","Karlsruhe","",76139,"Germany","2024/03/07","ZeroPM is a research project funded by the European Union's Horizon 2020 research and innovation programme under grant agreement No 101036756. ZeroPM will enable the EU Green Deal's ambition towards Zero Pollution of Persistent, Mobile Substances. ZeroPM will target groups of PFAS and PMT/vPvM substances. ZeroPM will do so by interlinking three key strategies: Prevent, Prioritize and Remove.","https://creativecommons.org/licenses/by/4.0/","CC-BY 4.0",""
"Zhuorui Chemical Technology Co.,Ltd",103,"","","","","","","Legacy Depositors, Chemical Vendors","",23987,"Zhuorui Chemical Technology Co.,Ltd","Lilly Bao","Anji Tianzihu Modern Industrial Park, Huzhou, Zhejiang, China","Huzhou","Zhejiang",313300,"China","2020/03/06","Zhuorui Chemical Technology Co.,Ltd provides chemical intermediates and drugs.","","",""
"ZINC",13814174,"","","","","","","Legacy Depositors, Chemical Vendors","","ZINC","UCSF","John Irwin","1700 4th St","San Francisco","CA",94143-2550,"United States","2017/08/26","ZINC is a free database of commercially-available compounds for virtual screening.   ZINC contains tens of millions of purchasable compounds in ready-to-dock, 3D formats.   ZINC is provided by the Irwin and Shoichet Laboratories in the Department of Pharmaceutical Chemistry at the University of California, San Francisco (UCSF).","","",""
"Zjartschem",11432,"","","","","","","Legacy Depositors, Chemical Vendors","",11849,"Zhejiang Arts & Crafts Imp.& Exp.Co.,Ltd. Chemical Branch","Jocelyn Pan","No.12 Zhongshan Road","Hangzhou","Zhejiang",310003,"China","2018/03/12","ZHEJIANG ARTS&CRAFTS IMP.&EXP. CO., LTD has strong departments specialized in Boronic acids, Aromatic compounds, Pyridine and Pyrimidine series. More than 1,000 different kinds of chemicals are in stock and some of them are in industry grade.We provide people chemicals with high quality and competitive price and have sold them to Germany, England, USA, India and elsewhere.","","",""
"Zoeller Lab, School of Medicine, Boston University",21741,"",7,"",21741,"","","Legacy Depositors, NIH Initiatives","",23666,"Boston University School of Medicine","Raphael Zoeller","700 Albany Street","Boston","Massachusetts",02118,"United States","2020/03/09","The Zoeller laboratory is interested in discovery of small molecule inhibitors of animal cell phospholipid biosynthesis.  These may be used in broad spectrum antiviral treatments.","","",""