[EN] ANTI-INFLUENZA COMPOSITIONS AND METHODS<br/>[FR] COMPOSITIONS ANTI-GRIPPE ET PROCÉDÉS ASSOCIÉS
申请人:BIOCRYST PHARM INC
公开号:WO2014186465A1
公开(公告)日:2014-11-20
Disclosed are novel compounds comprising an imino-ribose derivative covalently linked to a carbocycle or heterocycle. Pharmaceutical compositions comprising the compounds of the invention are also described. Methods of inhibition, treatment and/or suppression of viral infections with the compounds of the invention are also described. The compositions or methods may optionally comprise one or more additional anti-viral agents.
Third-Generation Immucillins: Syntheses and Bioactivities of Acyclic Immucillin Inhibitors of Human Purine Nucleoside Phosphorylase
作者:Keith Clinch、Gary B. Evans、Richard F. G. Fröhlich、Richard H. Furneaux、Peter M. Kelly、Laurent Legentil、Andrew S. Murkin、Lei Li、Vern L. Schramm、Peter C. Tyler、Anthony D. Woolhouse
DOI:10.1021/jm801421q
日期:2009.2.26
ImmH (1) and DADMe-ImmH (2) are potent inhibitors of human purinenucleoside phoshorylase (PNP), developed by us and currently in clinical trials for the treatment of a variety of T-cell related diseases. Compounds1 and 2 were used as templates for the design and synthesis of a series of acyclic immucillin analogues (8−38) in order to identify simplified alternatives to 1 and 2. SerMe-ImmG (8) and
[EN] COMPOSITIONS AND METHODS FOR INHIBITING VIRAL POLYMERASE<br/>[FR] COMPOSITIONS ET PROCÉDÉS D'INHIBITION D'UNE POLYMÉRASE VIRALE
申请人:BIOCRYST PHARM INC
公开号:WO2013158746A1
公开(公告)日:2013-10-24
Provided are compounds of Formula (I) as described herein. Compounds of Formula (I) are useful in methods of inhibiting viral RNA polymerase activity and viral replication. Also provided are pharmaceutical compositions comprising compounds of Formula (I), as well as methods of treating viral infections using compounds of Formula (I).
Methods and compositions for inhibition of polymerase
申请人:BioCryst Pharmaceuticals, Inc.
公开号:US09492452B2
公开(公告)日:2016-11-15
The present invention is directed to methods and compositions for inhibition of viral nucleic acid polymerases, such as RNA and DNA polymerases, and methods and compositions that are useful for treating viral infections in subjects. The methods comprise administering to the subject a therapeutically effective amount of a compound of formula I, or a pharmaceutically acceptable salt or hydrate thereof, or a composition comprising a compound of formula I, or a pharmaceutically acceptable salt or hydrate thereof, and a pharmaceutically acceptable carrier. The composition or method may optionally comprise one or more additional anti-viral agents.