Mestranol

CHEMBL1201151 Phase 4 Approuvé Small molecule

Half-Life

—

Bioavailability

—

Protein Binding

—

Molecular Weight

310.4 g/mol

LogP

4.0

Phase

4

A synthetic estrogen once widely used in early combined oral contraceptive pills to prevent pregnancy. It has largely been replaced by more modern estrogens in current formulations.

Masse moléculaire

310,4000 g/mol

LogP

4,00

TPSA

29,50 Å²

Règle des 5 de Lipinski

Conforme

Pharmacokinetics (PK)

Pharmacodynamics (PD)

Structure 2D

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SMILES

C#C[C@]1(O)CC[C@H]2[C@@H]3CCc4cc(OC)ccc4[C@H]3CC[C@@]21C

InChI

InChI=1S/C21H26O2/c1-4-21(22)12-10-19-18-7-5-14-13-15(23-3)6-8-16(14)17(18)9-11-20(19,21)2/h1,6,8,13,17-19,22H,5,7,9-12H2,2-3H3/t17-,18-,19+,20+,21+/m1/s1

Molecular Formula

C21H26O2

HBD / HBA

1 / 2

Liaisons Rotatives

2

Atomes Lourds

23

No targets recorded

Target interaction data is not yet available for this drug.

No interactions recorded

Drug interaction data is not yet available for this compound.

No side effects recorded

Side effect data is not yet available for this drug.

Foire aux questions

A synthetic estrogen once widely used in early combined oral contraceptive pills to prevent pregnancy. It has largely been replaced by more modern estrogens in current formulations.

Yes, Mestranol is an approved drug. It has reached clinical phase 4. It is classified as a Small molecule.

{# References & Data Sources section for drug detail pages. Renders standard pharmacological database links plus the drug's data_sources field. #}

References & Data Sources

ChEMBL — European Bioinformatics Institute (EBI). CHEMBL1201151. Open-access bioactivity database.
PubChem — National Center for Biotechnology Information (NCBI). CID 6291. Chemical information database.

Data aggregated from publicly available pharmacological databases. Last updated 2026-03-28.

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Structure

Données Clés

Formule: C21H26O2

Liens externes

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Avertissement médical

This content is for educational and informational purposes only. It is not a substitute for professional medical advice, diagnosis, or treatment. Always consult a qualified healthcare provider before making medication decisions.

Data sources: ChEMBL, PubChem, DailyMed.