Equilenin

DB03515ExperimentalSmall molecule

Equilenin is an estrogenic steroid produced by horses. It has a total of five double bonds in the A- and B-ring. High concentration of equilenin is found in the urine...

Formula / weight: C₁₈H₁₈O₂ · 266.3343 g/mol (avg)
Also known as: 3-Hydroxyestra-1,3,5(10),6,8-pentaen-17-one

Resolves to

Compound

UNIIW8FTJ17C4JCAS517-09-9ChEMBLCHEMBL225546ChEBI34739PubChem444865KEGGC14303

Structure

InChIKeyPDRGHUMCVRDZLQ-WMZOPIPTSA-NSMILES[H][C@@]12CCC(=O)[C@@]1(C)CCC1=C2C=CC2=C1C=CC(O)=C2

Targets

P07445ksiP00947ksi

What you can answer from here — as of September 12, 2026

2Protein targetsEach mapped to UniProt, with action and pharmacological action

Listed above

109Drug interactionsStructured to mechanism, not free text

3+ReferencesStructured and connected to the statements they support

Which drugs share a target with Equilenin, and which of those have an active Phase 3 trial?

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