Estriol
CAS 50-27-1 4 API suppliersSmall Molecule
Overview
Estriol is a small molecule active pharmaceutical ingredient (ChEMBL CHEMBL193482).
API suppliers (5)
Suppliers of Estriol evidenced by a US FDA Type II Drug Master File or an EU Certificate of Suitability (CEP). Sources: FDA DMF list, EDQM certification database.
Where these suppliers are
Netherlands1South Africa1United States1
Country recorded for 3 of 5 suppliers.
2 of 5 hold a GMP certificate on record in the EU or UK registers · 1 holds a European CEP for this substance
- ASPEN OSS BVNetherlands1 active DMF GMP on record
- Aspen Pharmacare Holdings LimitedSouth AfricaCEP
- Organon & Co.United States GMP on record
- DIOSYNTH BV
- PROQUINA SA
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
Verified Supplier Partner
Do you supply Estriol? Get in front of buyers actively sourcing it.
We route real sourcing requests from pharma buyers to vetted, verified partners — qualified leads, not just a listing. Tell us what you make and we'll be in touch about becoming a Verified Supplier Partner.
Ready to Accelerate Your
Discovery Workflow?
Find, vet, and source drug-manufacturing partners faster — with FDA compliance screening built in. Start free for 7 days.