Ureido-substituted sulfamates show potent carbonic anhydrase IX inhibitory and antiproliferative activities against breast cancer cell lines
作者:Jean-Yves Winum、Fabrizio Carta、Carol Ward、Peter Mullen、David Harrison、Simon P. Langdon、Alessandro Cecchi、Andrea Scozzafava、Ian Kunkler、Claudiu T. Supuran
DOI:10.1016/j.bmcl.2012.05.083
日期:2012.7
A series of 50 sulfamates were obtained by reacting 4-aminophenol with isocyanates followed by sulfamoylation. Most of the new compounds were nanomolar inhibitors of the tumor-associated carbonic anhydrase (CA, EC 4.2.1.1) isoforms IX and XII, whereas they inhibited less cytosolic offtarget isoforms CA I and II. Some of these sulfamates showed significant antiproliferative activity in several breast cancer cell lines, such as SKBR3, MCF10A, ZR75/1, MDA-MB-361 and MCF7, constituting interesting anticancer leads. (C) 2012 Elsevier Ltd. All rights reserved.