title: [Quantitative changes of flavonoids in Epimedium koreanum Nakai in different collecting periods].
abstract: The quantitative changes of flavonoids in Epimedium koreanum in different collecting periods were determined by HPLC and UV spectrophotometry. The result shows that the highest content of flavonoids is found in the flowering period (May).
authors: Liaoning College of TCM, Shenyang.
authors: C
authors: C
authors: Chen
authors: M
authors: M
authors: Sha
authors: S
authors: S
authors: Yang
mesh_terms: D004365:Drugs, Chinese Herbal / Q000737:chemistry*; D005419:Flavonoids / Q000032:analysis*; D010946:Plants, Medicinal / Q000737:chemistry*; D012621:Seasons
chemical_list: D004365:Drugs, Chinese Herbal; D005419:Flavonoids