[Application of high-speed liquid chromatography to analysis of crude drugs: Quaternary alkaloids of Coptidis Rhizoma and Phellodendri Cortex (author's transl)].
D000470:Alkaloids / Q000032:analysis*; D002851:Chromatography, High Pressure Liquid; D008516:Medicine, Chinese Traditional; D008518:Medicine, East Asian Traditional; D010946:Plants, Medicinal / Q000032:analysis*
D000470:Alkaloids