Fosnetupitant
A prodrug of netupitant, a neurokinin-1 receptor antagonist used to prevent chemotherapy-induced nausea and vomiting, particularly delayed nausea. After intravenous administration, it is rapidly converted to netupitant which blocks substance P from triggering nausea signals in the brain. It is often combined with a 5-HT3 antagonist for broader antiemetic coverage.
분자량
688.6000 g/mol
LogP
5.00
TPSA
106.00 Ų
리핀스키 5의 법칙
불통과
작용 기전
Competitively binds to its target receptor without activating it, blocking the natural ligand from binding and preventing receptor-mediated signaling.
Pharmacokinetics (PK)
Pharmacodynamics (PD)
Competitively binds to its target receptor without activating it, blocking the natural ligand from binding and preventing receptor-mediated signaling.
2D 구조
Cite this structure
Embed this structure
SMILES
Cc1ccccc1-c1cc(N2CC[N+](C)(COP(=O)([O-])O)CC2)ncc1N(C)C(=O)C(C)(C)c1cc(C(F)(F)F)cc(C(F)(F)F)c1
InChI
InChI=1S/C31H35F6N4O5P/c1-20-8-6-7-9-24(20)25-17-27(40-10-12-41(5,13-11-40)19-46-47(43,44)45)38-18-26(25)39(4)28(42)29(2,3)21-14-22(30(32,33)34)16-23(15-21)31(35,36)37/h6-9,14-18H,10-13,19H2,1-5H3,(H-,43,44,45)
Molecular Formula
C31H35F6N4O5P
HBD / HBA
1 / 13
회전 가능 결합
8
무거운 원자
47
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.
자주 묻는 질문
A prodrug of netupitant, a neurokinin-1 receptor antagonist used to prevent chemotherapy-induced nausea and vomiting, particularly delayed nausea. After intravenous administration, it is rapidly converted to netupitant which blocks substance P from triggering nausea signals in the brain. It is often combined with a 5-HT3 antagonist for broader antiemetic coverage.
Competitively binds to its target receptor without activating it, blocking the natural ligand from binding and preventing receptor-mediated signaling.
Yes, Fosnetupitant is an approved drug. It has reached clinical phase 4. It is classified as a Small molecule.
References & Data Sources
- ChEMBL — European Bioinformatics Institute (EBI). CHEMBL3989917. Open-access bioactivity database.
- PubChem — National Center for Biotechnology Information (NCBI). CID 71544786. Chemical information database.
Data aggregated from publicly available pharmacological databases. Last updated 2026-03-04.
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