Mifepristone
Overview
Mifepristone is a small molecule active pharmaceutical ingredient (ChEMBL CHEMBL1276308).
API suppliers (7)
Suppliers of Mifepristone evidenced by a US FDA Type II Drug Master File or an EU Certificate of Suitability (CEP). Sources: FDA DMF list, EDQM certification database.
Country recorded for 5 of 7 suppliers.
3 of 7 hold a GMP certificate on record in the EU or UK registers
- Formosa Laboratories, Inc.Taiwan1 active DMF GMP on record
- NAARI PTE LTDIndia1 active DMF
- CURIA SPAIN SAUSpain1 active DMF GMP on record
- QINHUANGDAO ZIZHU PHARMACEUTICAL CO LTDChina1 active DMF
- ZHEJIANG XIANJU PHARMACEUTICAL CO LTD1 active DMF
- ZHEJIANG XIANJU JUNYE PHARMACEUTICAL CO LTD
- PCASFrance GMP on record
Patent & exclusivity (US)
Per the FDA Orange Book (5 approved US products), the latest listed US patent on Mifepristone expires 22 Aug 2038. Generic API sourcing typically opens up once these lapse.
Chemical identity
- IUPAC name
- (8S,11R,13S,14S,17S)-11-[4-(dimethylamino)phenyl]-17-hydroxy-13-methyl-17-prop-1-ynyl-1,2,6,7,8,11,12,14,15,16-decahydrocyclopenta[a]phenanthren-3-one
- Canonical SMILES
- CC#C[C@@]1(CC[C@@H]2[C@@]1(C[C@@H](C3=C4CCC(=O)C=C4CC[C@@H]23)C5=CC=C(C=C5)N(C)C)C)O
- InChIKey
- VKHAHZOOUSRJNA-GCNJZUOMSA-N
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