Synthesis of new benzimidazole linked pyrrolo[2,1-c][1,4]benzodiazepine conjugates with efficient DNA-binding affinity and potent cytotoxicity
作者:Ahmed Kamal、P. Praveen Kumar、K. Sreekanth、B.N. Seshadri、P. Ramulu
DOI:10.1016/j.bmcl.2008.03.039
日期:2008.4
The synthesis of new benzimidazole linked pyrrolobenzodiazepine conjugates is described. Some of these conjugates show significant DNA-binding affinity and, a representative compound 4c shows promising in vitro cytotoxicity against a number of human cancer cell lines. (c) 2008 Elsevier Ltd. All rights reserved.