Low Molecular Weight Activated Protein C Inhibitors as a Potential Treatment for Hemophilic Disorders
作者:Guillaume De Nanteuil、Philippe Gloanec、Suzette Béguin、Peter L. A. Giesen、H. Coenraad Hemker、Philippe Mennecier、Alain Rupin、Tony J. Verbeuren
DOI:10.1021/jm0606950
日期:2006.8.1
The synthesis and evaluation of inhibitors of activated protein C (aPC) are reported. This serine protease is partly responsible for the degradation of factor VIIIa, involved in the regulation of bleeding in hemophilia A. Benzamidine-containing derivatives were found to be potent aPC inhibitors, some of them showing selectivity against the procoagulant protease thrombin. Moreover, compound 1 significantly restored the generation of thrombin in hemophiliac plasma.