Etonogestrel
Overview
Etonogestrel is a small molecule active pharmaceutical ingredient (ChEMBL CHEMBL1531).
API suppliers (6)
Suppliers of Etonogestrel 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 6 suppliers.
5 of 6 hold a GMP certificate on record in the EU or UK registers
- STERLING SPAItaly1 active DMF GMP on record
- INDUSTRIALE CHIMICA SRLItaly1 active DMF GMP on record
- CURIA SPAIN SAUSpain1 active DMF GMP on record
- STEROID SPAItaly1 active DMF GMP on record
- Gedeon Richter Usa1 active DMF
- ASPEN OSS BVNetherlands1 active DMF GMP on record
Patent & exclusivity (US)
Per the FDA Orange Book (1 approved US product), the latest listed US patent on Etonogestrel expires 28 Jul 2030 and exclusivity 16 Jan 2029. Generic API sourcing typically opens up once these lapse.
Chemical identity
- IUPAC name
- (8S,9S,10R,13S,14S,17R)-13-ethyl-17-ethynyl-17-hydroxy-11-methylidene-2,6,7,8,9,10,12,14,15,16-decahydro-1H-cyclopenta[a]phenanthren-3-one
- Canonical SMILES
- CC[C@]12CC(=C)[C@H]3[C@H]([C@@H]1CC[C@]2(C#C)O)CCC4=CC(=O)CC[C@H]34
- InChIKey
- GCKFUYQCUCGESZ-BPIQYHPVSA-N
Do you supply Etonogestrel? 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.