Bosentan

CHEMBL957 Phase 4 ได้รับการอนุมัติ Small molecule
Half-Life
Bioavailability
Protein Binding
Molecular Weight
551.6 g/mol
LogP
3.8
Phase
4

An endothelin receptor antagonist used to treat pulmonary arterial hypertension by relaxing and widening the blood vessels in the lungs. It blocks the action of endothelin, a potent substance that causes blood vessel constriction. It requires regular liver function monitoring and is teratogenic, requiring strict pregnancy prevention.

น้ำหนักโมเลกุล

551.6000 g/mol

LogP

3.80

TPSA

154.00 Ų

Lipinski RO5

ไม่ผ่าน

ด้านการรักษา

กลไกการออกฤทธิ์

Competitively binds to its target receptor without activating it, blocking the natural ligand from binding and preventing receptor-mediated signaling.

Pharmacokinetics (PK)

Pharmacodynamics (PD)

กลไก

Competitively binds to its target receptor without activating it, blocking the natural ligand from binding and preventing receptor-mediated signaling.

โครงสร้าง 2 มิติ

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SMILES

COc1ccccc1Oc1c(NS(=O)(=O)c2ccc(C(C)(C)C)cc2)nc(-c2ncccn2)nc1OCCO

InChI

InChI=1S/C27H29N5O6S/c1-27(2,3)18-10-12-19(13-11-18)39(34,35)32-23-22(38-21-9-6-5-8-20(21)36-4)26(37-17-16-33)31-25(30-23)24-28-14-7-15-29-24/h5-15,33H,16-17H2,1-4H3,(H,30,31,32)

Molecular Formula

C27H29N5O6S

HBD / HBA

2 / 11

พันธะที่หมุนได้

11

อะตอมหนัก

39

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.

คำถามที่พบบ่อย

An endothelin receptor antagonist used to treat pulmonary arterial hypertension by relaxing and widening the blood vessels in the lungs. It blocks the action of endothelin, a potent substance that causes blood vessel constriction. It requires regular liver function monitoring and is teratogenic, requiring strict pregnancy prevention.

Competitively binds to its target receptor without activating it, blocking the natural ligand from binding and preventing receptor-mediated signaling.

Yes, Bosentan 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). CHEMBL957. Open-access bioactivity database.
  • PubChem — National Center for Biotechnology Information (NCBI). CID 104865. Chemical information database.

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

ข้อจำกัดความรับผิดชอบทางการแพทย์

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.