title: Thin-layer chromatographic separation of optical isomers of labeled DOPA via dipeptide formation.
mesh_terms: D000812:Anhydrides; D001345:Autoradiography; D002247:Carbon Isotopes; D002855:Chromatography, Thin Layer; D004295:Dihydroxyphenylalanine / Q000302:isolation & purification*; D004151:Dipeptides / Q000138:chemical synthesis / Q000302:isolation & purification; D007930:Leucine; D008722:Methods; D013237:Stereoisomerism
chemical_list: D000812:Anhydrides; D002247:Carbon Isotopes; D004151:Dipeptides; D004295:Dihydroxyphenylalanine; D007930:Leucine