[Biosynthesis of metabolites of 2-acetylaminofluorene by isolated hepatocytes of rats: study by gas chromatography-mass spectrometry].
A new technique for the derivatization, the separation and the quantification of 2-acetylaminofluorene (2-AAF) and its metabolites biosynthetized by freshly isolated hepatocytes was developed combining gas chromatography and mass spectrometry. Analysis of the different metabolites was carried out after their derivatization into tertbutyldimethylsilyl compounds. Freshly isolated hepatocytes metabolized 2-AAF and produced five aryl-hydroxylated compounds as well as the N-hydroxy-2AAF and the 2-aminofluorene. The metabolites were found under their free and conjugated forms.
D015073:2-Acetylaminofluorene / Q000378:metabolism*; D000818:Animals; D002849:Chromatography, Gas; D066298:In Vitro Techniques; D008099:Liver / Q000378:metabolism*; D013058:Mass Spectrometry; D051381:Rats; D011919:Rats, Inbred Strains
D015073:2-Acetylaminofluorene
Biosynthèse des métabolites du 2-acétylaminofluorène par des hépatocytes isolés de rat: étude par chromatographie gazeuse-spectrométrie de masse.