Design and synthesis of arylaminoethyl amides as noncovalent inhibitors of cathepsin S. Part 1
作者:Hong Liu、David C. Tully、Robert Epple、Badry Bursulaya、Jun Li、Jennifer L. Harris、Jennifer A. Williams、Ross Russo、Christine Tumanut、Michael J. Roberts、Phil B. Alper、Yun He、Donald S. Karanewsky
DOI:10.1016/j.bmcl.2005.08.017
日期:2005.11
A series of Nalpha-acyl-alpha-amino acid-(arylaminoethyl)amides were found to be potent and noncovalent cathepsin S inhibitors. Compound 20 possessed high cathepsin S affinity (Ki=3.3 nM) and showed excellent selectivity over cathepsin K, L, F, and V. Molecular modeling, design, synthesis, and in vitro activity are described.
发现一系列的Nα-酰基-α-氨基酸-(芳基氨基乙基)酰胺是有效的和非共价的组织蛋白酶S抑制剂。化合物20具有高的组织蛋白酶S亲和力(Ki = 3.3 nM),并且相对于组织蛋白酶K,L,F和V具有极好的选择性。描述了分子建模,设计,合成和体外活性。