Efficient Synthesis of the Carcinogenic <i>anti</i>-Diol Epoxide Metabolite of 5-Methylchrysene
作者:Fang-Jie Zhang、Ronald G. Harvey
DOI:10.1021/jo972214d
日期:1998.4.1
Detection of DNA and Globin Adducts of Polynuclear Aromatic Hydrocarbon Diol Epoxides by Gas Chromatography−Mass Spectrometry and [<sup>3</sup>H]CH<sub>3</sub>I Postlabeling of Released Tetraols
作者:Assieh A. Melikian、Peng Sun、Stuart Coleman、Shantu Amin、Stephen S. Hecht
DOI:10.1021/tx950165z
日期:1996.1.1
ionization mass spectrometry--selected ion monitoring (GC-NICI-MS-SIM) was employed to detect tetramethylether derivatives of tetraols formed upon hydrolysis of DNA and globin adducts derived from diol epoxides of benzo[a]-pyrene (BP) and other polynuclear aromatic hydrocarbons (PAH). The tetramethylether derivatives could also be detected by [3H]CH3I postlabeling. The methodology involves the following