title: 4-Hydroxy-5-oxo-4,5-dihydrobenzo(a)pyrene, a new metabolite of benzo(a)pyrene.
abstract: The detection and the isolation in phenobarbital-induced rat liver microsomal incubation systems of a new metabolite of benzo(a)pyrene are described. The structure of this metabolite and the way in which it is formed are described.
mesh_terms: D000818:Animals; D001580:Benzopyrenes / Q000378:metabolism*; D001711:Biotransformation; D006900:Hydroxylation; D066298:In Vitro Techniques; D009682:Magnetic Resonance Spectroscopy; D013058:Mass Spectrometry; D008862:Microsomes, Liver / Q000378:metabolism; D010084:Oxidation-Reduction; D051381:Rats; D013055:Spectrophotometry, Infrared
chemical_list: D001580:Benzopyrenes