Febuxostat
CAS 144060-53-7 24 FDA-DMF suppliersSmall Molecule
Overview
Febuxostat is a small molecule active pharmaceutical ingredient (ChEMBL CHEMBL1164729).
API suppliers (6)
Suppliers of Febuxostat backed by a verifiable FDA Type II Drug Master File. Source: FDA quarterly DMF list.
- Zhejiang Huahai Pharmaceutical Co., Ltd.China1 active DMF
- Zhejiang Hisun Pharmaceutical Co., Ltd.China1 active DMF
- Dr. Reddy's Laboratories Ltd.India1 active DMF
- WATERSTONE PHARMACEUTICALS (HUBEI) CO LTD
- SIGNA SA DE CV
- Pharmaron Beijing Co., Ltd.China
Patent & exclusivity (US)
Per the FDA Orange Book (26 approved US products), the latest listed US patent on Febuxostat expires 7 Sept 2031. Generic API sourcing typically opens up once these lapse.
Chemical identity
- IUPAC name
- 2-[3-cyano-4-(2-methylpropoxy)phenyl]-4-methyl-1,3-thiazole-5-carboxylic acid
- Canonical SMILES
- CC1=C(SC(=N1)C2=CC(=C(C=C2)OCC(C)C)C#N)C(=O)O
- InChIKey
- BQSJTQLCZDPROO-UHFFFAOYSA-N
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