Optimization of the β-Aminoester class of factor Xa inhibitors. part 2: Identification of FXV673 as a potent and selective inhibitor with excellent In vivo anticoagulant activity
作者:Kevin R Guertin、Charles J Gardner、Scott I Klein、Allison L Zulli、Mark Czekaj、Yong Gong、Alfred P Spada、Daniel L Cheney、Sebastian Maignan、Jean-Pierre Guilloteau、Karen D Brown、Dennis J Colussi、Valeria Chu、Christopher L Heran、Suzanne R Morgan、Ross G Bentley、Christopher T Dunwiddie、Robert J Leadley、Henry W Pauls
DOI:10.1016/s0960-894x(02)00213-5
日期:2002.6
Further optimization of the beta-aminoester class of factor Xa (fXa) inhibitors is described culminating in the identification of 9c (FXV673), a potent and selective factor Xa inhibitor with excellent in vivo anticoagulant activity. An X-ray structure of FXV673 bound to human fXa is also presented. Based on its selectivity, potent in vivo activity and favorable pre-clinical safety profile, FXV673 was selected for further development and is currently undergoing clinical trials. (C) 2002 Elsevier Science Ltd. All rights reserved.