Mifepristone

CAS 84371-65-3 6 FDA-DMF suppliersSmall Molecule

Overview

Mifepristone is a small molecule active pharmaceutical ingredient (ChEMBL CHEMBL1276308).

API suppliers (7)

Suppliers of Mifepristone backed by a verifiable FDA Type II Drug Master File. Source: FDA quarterly DMF list.

  • Zhejiang Hisun Pharmaceutical Co., Ltd.China1 active DMF
  • Zhejiang Hisun Pharmaceutical Co., Ltd.China1 active DMF
  • QINHUANGDAO ZIZHU PHARMACEUTICAL CO LTDChina1 active DMF
  • QINHUANGDAO ZIZHU PHARMACEUTICAL CO LTDChina1 active DMF
  • Zhejiang Hisun Pharmaceutical Co., Ltd.China1 active DMF
  • QINHUANGDAO ZIZHU PHARMACEUTICAL CO LTDChina1 active DMF
  • PCASFrance

Patent & exclusivity (US)

Per the FDA Orange Book (5 approved US products), the latest listed US patent on Mifepristone expires 21 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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