作者:Ying-Ying Yu、Wei Sun、Lei Dong、Hai-Dong Liu、Dan Jiang、Jun-Hai Xiao、Xiao-Hong Yang、Song Li
DOI:10.1016/j.cclet.2013.05.002
日期:2013.8
We synthesized a series of epoxysuccinic acid derivatives and evaluated their in vitro cathepsin K inhibitory activity The screening results show that the potency of compounds 9e, 9d, 9p, 9j and 9k (IC50 <= 0.005 mu mol/L) were equal to or greater than that of the lead compound 9a. Less hydrophobic compounds showed weaker potency, which can be explained by the hydrophobic nature of the cathepsin K binding pockets. (C) 2013 Jun-Hai Xiao and Xiao-Hong Yang. Published by Elsevier B.V. on behalf of Chinese Chemical Society. All rights reserved.