Alkaloids of Chelidonium majus, L., leaves and stems.  I.  dl-Tetrahydrocoptisine.
D000470:Alkaloids / Q000032:analysis*; D001600:Berberine Alkaloids; D028281:Chelidonium; D006801:Humans; D018515:Plant Leaves
D000470:Alkaloids; D001600:Berberine Alkaloids; C014212:stylopine
ALKALOIDS/determination