Radiosensitizers targeted to DNA using platinum. Synthesis, characterisation, and DNA binding of cis-[PtCl2(NH3)(nitroimidazole)]
作者:Nicholas Farrell、Kirsten A. Skov
DOI:10.1039/c39870001043
日期:——
The preparation and characterisation of cis-[PtCl2(NH3)(misonidazole)] and cis-[PtCl2(NH3)(metronidazole)] is reported; these complexes bind to DNA and radiosensitize more efficiently than their analogues containing two nitroimidazole groups, and the results confirm the possibility of targeting radiosensitizing ligands to DNA by complexation with platinum.
的制备和表征顺- [氯铂酸2(NH 3)(米索硝唑)〕和顺- [氯铂酸2(NH 3)(甲硝哒唑)]报道; 这些配合物与DNA结合并比其含有两个硝基咪唑基团的类似物更有效地放射增敏,结果证实了通过与铂络合将放射增敏配体靶向DNA的可能性。