Design of novel quinazoline derivatives and related analogues as potent and selective ALK5 inhibitors
作者:F. Gellibert、M.-H. Fouchet、V.-L. Nguyen、R. Wang、G. Krysa、A.-C. de Gouville、S. Huet、N. Dodic
DOI:10.1016/j.bmcl.2009.02.087
日期:2009.4
Starting from quinazoline 3a, we designed potent and selective ALK5 inhibitors over p38MAP kinase from a rational drug design approach based on co-crystal structures in the human ALK5 kinase domain. The quinazoline 3d exhibited also in vivo activity in an acute rat model of DMN-induced liver fibrosis when administered orally at 5 mg/kg (bid). (c) 2009 Elsevier Ltd. All rights reserved.