Estetrol

CHEMBL6068423 Phase 4 Aprovado Small molecule

Half-Life

—

Bioavailability

—

Protein Binding

—

Molecular Weight

304.4 g/mol

LogP

1.5

Phase

4

This naturally occurring estrogen, produced in significant amounts only during pregnancy, has selective activity in different tissues and is used in combination oral contraceptives. It provides effective pregnancy prevention with a targeted hormonal profile.

Peso Molecular

304,4000 g/mol

LogP

1,50

TPSA

80,90 Å²

Regra dos 5 de Lipinski

Aprovado

Áreas Terapêuticas

Breast Cancer

Pharmacokinetics (PK)

Pharmacodynamics (PD)

Estrutura 2D

SVG PNG

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SMILES

C[C@]12CC[C@@H]3c4ccc(O)cc4CC[C@H]3[C@@H]1[C@@H](O)[C@@H](O)[C@@H]2O.O

InChI

InChI=1S/C18H24O4.H2O/c1-18-7-6-12-11-5-3-10(19)8-9(11)2-4-13(12)14(18)15(20)16(21)17(18)22;/h3,5,8,12-17,19-22H,2,4,6-7H2,1H3;1H2/t12-,13-,14-,15-,16-,17+,18+;/m1./s1

Molecular Formula

C18H24O4

HBD / HBA

4 / 4

Ligações Rotacionáveis

0

Átomos Pesados

22

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.

Perguntas frequentes

This naturally occurring estrogen, produced in significant amounts only during pregnancy, has selective activity in different tissues and is used in combination oral contraceptives. It provides effective pregnancy prevention with a targeted hormonal profile.

Yes, Estetrol 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). CHEMBL6068423. Open-access bioactivity database.
PubChem — National Center for Biotechnology Information (NCBI). CID 27125. Chemical information database.

Data aggregated from publicly available pharmacological databases. Last updated 2026-03-04.

PillFYI

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Estetrol no PillFYI

Estrutura

Dados Rápidos

Fórmula: C18H24O4
Sinônimos: 1

Links Externos

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Aviso Médico

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.