title: Metabolism of D- and L-kynurenine-keto-14C in rats and the effects of unlabeled enantiomers.
mesh_terms: D000818:Animals; D001345:Autoradiography; D002245:Carbon Dioxide / Q000032:analysis; D002247:Carbon Isotopes; D002854:Chromatography, Paper; D007274:Injections, Intraperitoneal; D007736:Kynurenic Acid / Q000652:urine; D007737:Kynurenine / Q000378:metabolism* / Q000652:urine; D008722:Methods; D009536:Niacinamide / Q000652:urine; D009539:Nicotinic Acids / Q000652:urine; D011725:Pyridines / Q000652:urine; D051381:Rats; D013237:Stereoisomerism; D014977:Xanthurenates / Q000652:urine
chemical_list: D002247:Carbon Isotopes; D009539:Nicotinic Acids; D011725:Pyridines; D014977:Xanthurenates; D002245:Carbon Dioxide; D009536:Niacinamide; D007737:Kynurenine; D007736:Kynurenic Acid