AminopyrineAminopyrine N-DemethylaseAniline HydroxylaseParietal Cells, GastricSubstrate SpecificityMicrosomes, LiverGastric AcidCytochrome P-450 Enzyme SystemAntipyrineDipyroneProadifenPeroxidesHexobarbitalKineticsPyrazolonesSecobarbitalSeminal VesiclesPhenobarbitalGlutethimideDealkylationNitroanisole O-DemethylaseMixed Function OxygenasesNADPH-Ferrihemoprotein ReductaseGastric MucosaMicrosomesBreath TestsAniline CompoundsLiverHistamineSemicarbazidesRats, Inbred StrainsMolecular Sequence DataBenzphetamineCytochrome ReductasesAmino Acid SequenceH(+)-K(+)-Exchanging ATPaseOxidation-ReductionOxidoreductases, N-DemethylatingAnemia, PerniciousLipid PeroxidesCyclohexanonesCarbon RadioisotopesPharmaceutical PreparationsBinding SitesHydroxylation