作者:Andrea Scozzafava、Antonio Mastrolorenzo、Claudiu T. Supuran
DOI:10.1016/s0960-894x(00)00375-9
日期:2000.8
A series of alkyl/arylsulfonyl-N,N-diethyl-dithiocarbamates has been prepared by reaction of sodium N,N-diethyldithiocarbamate with alkyl/arylsulfonyl halides. The reactivity of these new derivatives against cysteine and glutathione has been investigated in order to identify derivatives that might label a critical cysteine residue of tubulin (Cys 239 of human beta 2 tubulin chain). Some of the most reactive compounds showed moderate to powerful tumor growth inhibitory properties against several leukemia, non-small cell lung, ovarian, melanoma, colon, CNS, renal, prostate and breast cancer cell lines in vitro. (C) 2000 Elsevier Science Ltd. All rights reserved.