Synthesis, DNA-binding ability and anticancer activity of benzothiazole/benzoxazole–pyrrolo [2, 1-c][1, 4] benzodiazepine conjugates

…, C Srinivas, M Pal-Bhadra, M Chourasia…

文献索引：Kamal, Ahmed; Reddy, K. Srinivasa; Khan, M. Naseer A.; Shetti, Rajesh V.C.R.N.C.; Ramaiah, M. Janaki; Pushpavalli; Srinivas, Chatla; Pal-Bhadra, Manika; Chourasia, Mukesh; Sastry, G. Narahari; Juvekar, Aarti; Zingde, Surekha; Barkume, Madan Bioorganic and Medicinal Chemistry, 2010 , vol. 18, # 13 p. 4747 - 4761

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被引用次数: 80

摘要

A series of benzothiazole and benzoxazole linked pyrrolobenzodiazepine conjugates attached through different alkane or alkylamide spacers was prepared. Their anticancer activity, DNA thermal denaturation studies, restriction endonuclease digestion assay and flow cytometric analysis in human melanoma cell line (A375) were investigated. One of the compounds of the series 17d showed significant anticancer activity with promising DNA- ...