Trapping of free radicals with direct in vivo EPR detection: a comparison of 5,5-dimethyl-1-pyrroline-N-oxide and 5-diethoxyphosphoryl-5-methyl-1-pyrroline-N-oxide as spin traps for HO* and SO4*-.
作者： Graham S Timmins , Ke Jian Liu , Etelvino JH Bechara , Yashige Kotake , Harold M Swartz
DOI: 10.1016/S0891-5849(99)00049-0
关键词: Photochemistry 、 Nucleophilic substitution 、 Pyrroline 、 Adduct 、 Chemistry 、 Electron paramagnetic resonance 、 Hydroxyl radical 、 Radical 、 In vivo 、 Oxide
摘要: … Typical resultant EPR spectra using DMPO and DEPMPO as spin traps are shown in Figs. 1A and 1B respectively. All components of the system were required for its observation; with …
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