Norethynodrel

CAS 68-23-5 1 FDA-DMF supplierSmall Molecule

Overview

Norethynodrel is a small molecule active pharmaceutical ingredient (ChEMBL CHEMBL1387).

API suppliers (1)

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

  • DIOSYNTH BV

Chemical identity

IUPAC name
(8R,9S,13S,14S,17R)-17-ethynyl-17-hydroxy-13-methyl-1,2,4,6,7,8,9,11,12,14,15,16-dodecahydrocyclopenta[a]phenanthren-3-one
Canonical SMILES
C[C@]12CC[C@H]3[C@H]([C@@H]1CC[C@]2(C#C)O)CCC4=C3CCC(=O)C4
InChIKey
ICTXHFFSOAJUMG-SLHNCBLASA-N

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