H. Yin, Yufang Xu, X. Qian
Feb 1, 2007
Citations
0
Influential Citations
32
Citations
Quality indicators
Journal
Bioorganic & medicinal chemistry
Abstract
A series of mono-1H-benzo[c,d]indol-2-one with different amine side chains and bis-1H-benzo[c,d]indol-2-one as novel family of DNA intercalators were designed and synthesized, the contributions of aromatic chromophores and amine side chains for DNA binding properties, for example, intercalation and electrostatic binding, respectively, were evaluated. Among them, A3 tailed with N,N-dimethylamino-ethyl-ethane-1,2-diamine showed selective anti-tumor activities against cell lines A549 and P388 with IC(50) 0.428microm and 1.69microm.