title: Comparative thin-layer chromatography of indole-containing metabolites of tryptophan and their sulfur isosteres.
mesh_terms: D055598:Chemical Phenomena; D002621:Chemistry; D002855:Chromatography, Thin Layer; D005782:Gels; D006863:Hydrogen-Ion Concentration; D007211:Indoles; D012822:Silicon Dioxide; D013876:Thiophenes; D014364:Tryptophan / Q000378:metabolism*
chemical_list: D005782:Gels; D007211:Indoles; D013876:Thiophenes; D012822:Silicon Dioxide; D014364:Tryptophan