title: [HPLC analysis of mimic vinegar-processing of genkwanin].
abstract: In this paper, the variation of genkwanin content before and after mimic vinegar-processing has been analyzed by HPLC. The result has shown that there is no difference between the quantity and quality of genkwanin before and after mimic vinegar-processing. It is clarified that acetic acid is not the main reason for the decrease of genkwanin content in the flower of Daphne genkwa during the process of vinegar-fry.
authors.affiliation: Institute of Chinese Materia Medica, China Academy of TCM, Beijing.
authors.forename: S
authors.initials: S
authors.lastname: Yuan
authors.forename: B
authors.initials: B
authors.lastname: Zhang
authors.forename: Z
authors.initials: Z
authors.lastname: Wang
authors.forename: K
authors.initials: K
authors.lastname: Xia
mesh_terms: D019342:Acetic Acid; D002851:Chromatography, High Pressure Liquid; D004365:Drugs, Chinese Herbal / Q000737:chemistry*; D047309:Flavones; D005419:Flavonoids / Q000032:analysis*; D006358:Hot Temperature; D013678:Technology, Pharmaceutical
chemical_list: D004365:Drugs, Chinese Herbal; D047309:Flavones; D005419:Flavonoids; C014568:genkwanin; D019342:Acetic Acid