Metabolites of quinoline, a hepatocarcinogen, in a subcellular microsomal system.
作者:Mariko TADA、Kazuhiko TAKAHASHI、Yutaka KAWAZOE
DOI:10.1248/cpb.30.3834
日期:——
It was evidenced that quinoline was metabolized to quinoline 1-oxide catalyzed by cytochrome P-450-linked mixed function monooxygenase system and to 5, 6-trans-dihydroxy-5, 6-dihydroquinoline by cytochrome P-448-linked one. The third metabolite, 3-hydroxyquinoline, may be produced in another course of metabolism, which might be connected with genotoxicity of quinoline, as previously discussed.
Non-enzymatic hydration, amine addition, and oxidation reactions of aza-arene oxides
作者:Derek R. Boyd、R. Jeremy H. Davies、Robert Dunlop、H. Patricia Porter、Lynne Hamilton、John J. McCullough
DOI:10.1039/c39890000163
日期:——
The 5,6- and 7,8-arene oxides of quinoline were found to undergo unusual additionreactions with water and primary amines at ambient tempreature to yield trans-dihydrodiol and trans-hydroxyamine adducts respectively; oxygen atom addition yielded N-oxide and trans-5,6,7,8-dioxide derivatives.