title: Separation of dinitrophenyl derivatives of neutral dipeptides by thin-layer chromatography.
mesh_terms: D002855:Chromatography, Thin Layer; D004140:Dinitrophenols / Q000302:isolation & purification; D004151:Dipeptides / Q000302:isolation & purification*; D009842:Oligopeptides / Q000032:analysis
chemical_list: D004140:Dinitrophenols; D004151:Dipeptides; D009842:Oligopeptides