Tiludronic Acid

CHEMBL1350 Phase 4 Đã phê duyệt Small molecule
Half-Life
Bioavailability
Protein Binding
Molecular Weight
318.6 g/mol
LogP
-0.3
Phase
4

Tiludronic acid is a second-generation bisphosphonate that inhibits osteoclast-mediated bone resorption by inhibiting farnesyl pyrophosphate synthase in the mevalonate pathway, reducing geranylgeranylation of small GTPase signaling proteins essential for osteoclast function. It is approved for the treatment of Paget's disease of bone (osteitis deformans) to reduce elevated bone turnover, decrease bone pain, and normalize alkaline phosphatase levels. Its bisphosphonate mechanism provides durable suppression of osteoclast activity through direct binding to hydroxyapatite.

Khối lượng phân tử

318,6100 g/mol

LogP

-0,30

TPSA

140,00 Ų

Lipinski RO5

Đạt

Lĩnh vực điều trị

Pharmacokinetics (PK)

Pharmacodynamics (PD)

Cấu trúc 2D

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SMILES

O=P(O)(O)C(Sc1ccc(Cl)cc1)P(=O)(O)O

InChI

InChI=1S/C7H9ClO6P2S/c8-5-1-3-6(4-2-5)17-7(15(9,10)11)16(12,13)14/h1-4,7H,(H2,9,10,11)(H2,12,13,14)

Molecular Formula

C7H9ClO6P2S

HBD / HBA

4 / 7

Liên kết có thể quay

4

Nguyên tử nặng

17

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.

Câu hỏi thường gặp

Tiludronic acid is a second-generation bisphosphonate that inhibits osteoclast-mediated bone resorption by inhibiting farnesyl pyrophosphate synthase in the mevalonate pathway, reducing geranylgeranylation of small GTPase signaling proteins essential for osteoclast function. It is approved for the treatment of Paget's disease of bone (osteitis deformans) to reduce elevated bone turnover, decrease bone pain, and normalize alkaline phosphatase levels. Its bisphosphonate mechanism provides durable suppression of osteoclast activity through direct binding to hydroxyapatite.

Yes, Tiludronic Acid 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). CHEMBL1350. Open-access bioactivity database.
  • PubChem — National Center for Biotechnology Information (NCBI). CID 60937. Chemical information database.

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

Tuyên bố miễn trách y tế

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.