Estriol

CAS 50-27-1 4 FDA-DMF suppliersSmall Molecule

Overview

Estriol is a small molecule active pharmaceutical ingredient (ChEMBL CHEMBL193482).

API suppliers (5)

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

  • ASPEN OSS BV1 active DMF
  • ASPEN OSS BV1 active DMF
  • DIOSYNTH BV
  • PROQUINA SA
  • Organon & Co.United States

Chemical identity

IUPAC name
(8R,9S,13S,14S,16R,17R)-13-methyl-6,7,8,9,11,12,14,15,16,17-decahydrocyclopenta[a]phenanthrene-3,16,17-triol
Canonical SMILES
C[C@]12CC[C@H]3[C@H]([C@@H]1C[C@H]([C@@H]2O)O)CCC4=C3C=CC(=C4)O
InChIKey
PROQIPRRNZUXQM-ZXXIGWHRSA-N

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