title: [TLC separation and densitometric determination of six isoquinoline alkaloids in Corydalis bungeana].
mesh_terms: D000470:Alkaloids / Q000032:analysis*; D053119:Benzophenanthridines; D001600:Berberine Alkaloids; D055598:Chemical Phenomena; D002621:Chemistry; D002855:Chromatography, Thin Layer; D003720:Densitometry; D007546:Isoquinolines / Q000032:analysis*; D008516:Medicine, Chinese Traditional; D008518:Medicine, East Asian Traditional; D010207:Papaver / Q000032:analysis*; D008517:Phytotherapy; D010946:Plants, Medicinal / Q000032:analysis*
chemical_list: D000470:Alkaloids; D053119:Benzophenanthridines; D001600:Berberine Alkaloids; D007546:Isoquinolines; C009093:protopine