title: Isolation and identification of indole-3-carboxaldehyde: a major new urinary metabolite of D-tryptophan.
mesh_terms: D000447:Aldehydes / Q000652:urine*; D000818:Animals; D002250:Carbon Radioisotopes; D002848:Chromatography, DEAE-Cellulose; D002855:Chromatography, Thin Layer; D003124:Colorimetry; D005856:Germ-Free Life; D007211:Indoles / Q000652:urine*; D007536:Isomerism; D008297:Male; D013058:Mass Spectrometry; D010659:Phenylhydrazines; D051381:Rats; D013055:Spectrophotometry, Infrared; D013056:Spectrophotometry, Ultraviolet; D014364:Tryptophan / Q000378:metabolism*; D026681:Vitamin B 6 Deficiency / Q000378:metabolism* / Q000652:urine
chemical_list: D000447:Aldehydes; D002250:Carbon Radioisotopes; D007211:Indoles; D010659:Phenylhydrazines; D014364:Tryptophan