Carbamylmethyl Mercaptoacetate Thioether: A Novel Scaffold for the Development of L1 Metallo-β-lactamase Inhibitors
作者:Ya-Nan Chang、Yang Xiang、Yue-Juan Zhang、Wen-Ming Wang、Cheng Chen、Peter Oelschlaeger、Ke-Wu Yang
DOI:10.1021/acsmedchemlett.7b00058
日期:2017.5.11
100 μM, while compound 5 with a p-methylphenyl substituent was the most potent inhibitor of any individual enzyme, with 97% inhibition at 100 μM and an IC50 value of 0.41 μM against L1. Isothermal titration calorimetry assays corroborate findings from UV-vis spectrophotometric assays that the inhibition of L1 by 5 is dose-dependent. Docking studies suggest that the carboxyl group, the sulfide atom, and