Fenton system was derived free radicals（·OH）by way of H2O2 and Fe2+ reaction.Cholesterol was oxided by the free radical in condition of pH=7.4 and 37℃,producing four cholesterol oxides,7α-hydroxycholesterol,c...Fenton system was derived free radicals（·OH）by way of H2O2 and Fe2+ reaction.Cholesterol was oxided by the free radical in condition of pH=7.4 and 37℃,producing four cholesterol oxides,7α-hydroxycholesterol,cholesteetriol,5α-epoxycholesterol and cholesta-4,6-diene-3-one.The production was effected by time of reaction,contentration of Fe2+ and H2O2.展开更多
文摘Fenton system was derived free radicals（·OH）by way of H2O2 and Fe2+ reaction.Cholesterol was oxided by the free radical in condition of pH=7.4 and 37℃,producing four cholesterol oxides,7α-hydroxycholesterol,cholesteetriol,5α-epoxycholesterol and cholesta-4,6-diene-3-one.The production was effected by time of reaction,contentration of Fe2+ and H2O2.
