RAF KINASE MODULATOR COMPOUNDS AND METHODS OF USE THEREOF
申请人:Abraham Sunny
公开号:US20110118245A1
公开(公告)日:2011-05-19
Compounds according to formula (I), compositions and methods are provided for modulating the activity of RAF kinases, including BRAF kinase and for the treatment, prevention, or amelioration of one or more symptoms of disease or disorder mediated by RAF kinases. Formula (I): or a pharmaceutically acceptable salt, solvate, clathrate of hydrate thereof, wherein X is O or S(O)
t
; R
a
is O or S.
RAF kinase modulator compounds and methods of use thereof
申请人:Ambit Biosciences Corporation
公开号:US08969587B2
公开(公告)日:2015-03-03
Compounds, compositions and methods are provided for modulating the activity of RAF kinases, including BRAF kinase and for the treatment, prevention, or amelioration of one or more symptoms of disease or disorder mediated by RAF kinases.
Identification of 1-(3-(6,7-Dimethoxyquinazolin-4-yloxy)phenyl)-3-(5-(1,1,1-trifluoro-2-methylpropan-2-yl)isoxazol-3-yl)urea Hydrochloride (CEP-32496), a Highly Potent and Orally Efficacious Inhibitor of V-RAF Murine Sarcoma Viral Oncogene Homologue B1 (BRAF) V600E
作者:Martin W. Rowbottom、Raffaella Faraoni、Qi Chao、Brian T. Campbell、Andiliy G. Lai、Eduardo Setti、Maiko Ezawa、Kelly G. Sprankle、Sunny Abraham、Lan Tran、Brian Struss、Michael Gibney、Robert C. Armstrong、Ruwanthi N. Gunawardane、Ronald R. Nepomuceno、Ianina Valenta、Helen Hua、Michael F. Gardner、Merryl D. Cramer、Dana Gitnick、Darren E. Insko、Julius L. Apuy、Susan Jones-Bolin、Arup K. Ghose、Torsten Herbertz、Mark A. Ator、Bruce D. Dorsey、Bruce Ruggeri、Michael Williams、Shripad Bhagwat、Joyce James、Mark W. Holladay
DOI:10.1021/jm2009925
日期:2012.2.9
(CEP-32496). Compound 40 exhibits high potency against several BRAFV600E-dependent cell lines and selective cytotoxicity for tumor cell lines expressing mutant BRAFV600E versus those containing wild-type BRAF. Compound 40 also exhibits an excellent PK profile across multiple preclinical species. In addition, significant oral efficacy was observed in a 14-day BRAFV600E-dependent human Colo-205 tumor xenograft