Synthesis, spectroscopic and biological studies of a fluorescent Pt(ii) (terpy) based 1,8-naphthalimide conjugate as a DNA targeting agent
作者:Swagata Banerjee、Jonathan A. Kitchen、Sandra A. Bright、John E. O'Brien、D. Clive Williams、John M. Kelly、Thorfinnur Gunnlaugsson
DOI:10.1039/c3cc44962a
日期:——
The bi-functional complex [PtII(terpy)(py-naphth)](NO3)2(1), incorporating both 2,2′:6′,2′′-terpyridine and 4-N,N′-dimethylamino-1,8-naphthalimide moieties, displays a high binding affinity for DNA as well as displaying cytotoxicity towards and inducing apoptosis in malignant cell lines.
双功能复合物[PtII(terpy)(py-naphth)](NO3)2(1)同时包含 2,2′:6′,2′′-terpyridine 和 4-N,N′-dimethylamino-1,8-naphthalimide,对 DNA 有很高的结合亲和力,对恶性细胞株有细胞毒性并能诱导细胞凋亡。