Novel non-covalent azaphenylalanine thrombin inhibitors with an aminomethyl or amino group at the P1 position |
| |
Authors: | Obreza A Stegnar M Urleb U |
| |
Institution: | Faculty of Pharmacy, University of Ljubljana, University Medical Centre, Ljubljana, Slovenia. |
| |
Abstract: | Design, synthesis and biological evaluation of a series of novel non-covalent azaphenylalanine thrombin inhibitors are presented. Replacement of the basic benzamidine moiety in azaphenylalanine derivatives by benzylamine (P1 part of a molecule) and the introduction of a N-cyclopentyl-N-methylamine moiety in the P2 part of a molecule resulted in the thrombin inhibitor LK-733 with greatly increased selectivity against trypsin and an in vitro Ki of 31 nM. |
| |
Keywords: | |
本文献已被 PubMed 等数据库收录! |
|