title: Determination of aminophenol isomers by high-speed liquid chromatography.
abstract: The simultaneous quantitation of aminophenol isomers (p-, m- and o-aminophenol) and anilline, which with previously reported methods was difficult and/or complicated, has been performed using a high-speed liquid chromatographic method. The resolutions of chromatograms were appropriate for separation and quantitation, when analysis times were 20 minutes. Since the method is applicable in aqueous media, a successful quantitation of p- and o-aminophenol formed by cytochrome P-450 model systems was carried out.
mesh_terms: D000814:Aniline Compounds / Q000032:analysis*; D002851:Chromatography, High Pressure Liquid; D003577:Cytochrome P-450 Enzyme System / Q000378:metabolism; D007536:Isomerism; D008956:Models, Chemical
chemical_list: D000814:Aniline Compounds; D003577:Cytochrome P-450 Enzyme System