Photogeneration and Reactivity of Naphthoquinone Methides as Purine Selective DNA Alkylating Agents
作者:Daniela Verga、Matteo Nadai、Filippo Doria、Claudia Percivalle、Marco Di Antonio、Manlio Palumbo、Sara N. Richter、Mauro Freccero
DOI:10.1021/ja1063857
日期:2010.10.20
ammonium salt and several binol-amino acids. On the contrary, the only efficient precursor of NQM was the quaternary ammonium salt. All water-soluble BQM precursors were further investigated for their ability to alkylate and cross-link plasmid DNA and oligonucleotides by gel electrophoresis: the BQMs were more efficient than the isomeric o-BQM (binol quinonemethide analogue of 2,3-naphthoquinone-3-methide)