Filibuvir

Modify Date: 2024-01-04 18:21:42

Filibuvir Structure
Filibuvir structure
Common Name Filibuvir
CAS Number 877130-28-4 Molecular Weight 503.63600
Density 1.29g/cm3 Boiling Point N/A
Molecular Formula C29H37N5O3 Melting Point N/A
MSDS Chinese USA Flash Point N/A

 Use of Filibuvir


Filibuvir is a potent, selective non-nucleoside inhibitor (NNI) of the HCV nonstructural 5B protein (NS5B) RNA-dependent RNA polymerase, and it binds noncovalently in the “Thumb 2” pocket of NS5B. In vitro, filibuvir is equipotent against genotype 1a and 1b replicons, with an EC50 of 59 nM[1].

 Names

Name (2R)-2-cyclopentyl-2-[2-(2,6-diethylpyridin-4-yl)ethyl]-5-[(5,7-dimethyl-[1,2,4]triazolo[1,5-a]pyrimidin-2-yl)methyl]-4-hydroxy-3H-pyran-6-one
Synonym More Synonyms

 Filibuvir Biological Activity

Description Filibuvir is a potent, selective non-nucleoside inhibitor (NNI) of the HCV nonstructural 5B protein (NS5B) RNA-dependent RNA polymerase, and it binds noncovalently in the “Thumb 2” pocket of NS5B. In vitro, filibuvir is equipotent against genotype 1a and 1b replicons, with an EC50 of 59 nM[1].
Related Catalog
References

[1]. Wagner F, et al. Antiviral activity of the hepatitis C virus polymerase inhibitor filibuvir in genotype 1-infected patients. Hepatology. 2011 Jul;54(1):50-9.

 Chemical & Physical Properties

Density 1.29g/cm3
Molecular Formula C29H37N5O3
Molecular Weight 503.63600
Exact Mass 503.29000
PSA 102.50000
LogP 5.12420
Appearance of Characters white to beige
Storage condition room temp
Water Solubility DMSO: soluble10mg/mL, clear

 Safety Information

RIDADR NONH for all modes of transport

 Synonyms

Filibuvir
3frz
UNII-198J479Y2L