Estriol

CHEMBL193482 Phase 4 معتمد Small molecule

Half-Life

—

Bioavailability

—

Protein Binding

—

Molecular Weight

288.4 g/mol

LogP

2.5

Phase

4

This weak naturally occurring estrogen is used primarily for local treatment of vaginal dryness and atrophy after menopause. It has also been studied for potential benefits in multiple sclerosis.

الوزن الجزيئي

288,4000 g/mol

LogP

2,50

TPSA

60,70 Å²

قاعدة ليبينسكي للخمسة

ناجح

المجالات العلاجية

Multiple Sclerosis Breast Cancer

Pharmacokinetics (PK)

Pharmacodynamics (PD)

البنية ثنائية الأبعاد

SVG PNG

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SMILES

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

InChI

InChI=1S/C18H24O3/c1-18-7-6-13-12-5-3-11(19)8-10(12)2-4-14(13)15(18)9-16(20)17(18)21/h3,5,8,13-17,19-21H,2,4,6-7,9H2,1H3/t13-,14-,15+,16-,17+,18+/m1/s1

Molecular Formula

C18H24O3

HBD / HBA

3 / 3

الروابط القابلة للدوران

0

الذرات الثقيلة

21

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.

الأسئلة الشائعة

This weak naturally occurring estrogen is used primarily for local treatment of vaginal dryness and atrophy after menopause. It has also been studied for potential benefits in multiple sclerosis.

Yes, Estriol 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). CHEMBL193482. Open-access bioactivity database.
PubChem — National Center for Biotechnology Information (NCBI). CID 5756. Chemical information database.

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

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البنية

بيانات سريعة

الصيغة الجزيئية: C18H24O3
المرادفات: 23

روابط خارجية

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إخلاء المسؤولية الطبية

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.