title: [Determination of panaxadiol and panaxatriol in shihu yeguang pills].
abstract: The contents of panaxadiol and panaxatriol in Shihu Yeguang Pills manufactured by pharmaceutical works in Beijing, Jinan, Guangzhou and other places were determined by TLC-densitometry. A quantitative method has been developed to serve as a reference to quality control of these pills.
authors.affiliation: Shandong Institute of Traditional Chinese Medicine and Meteria Medica, Jinan.
authors.forename: Y
authors.initials: Y
authors.lastname: Jia
authors.forename: B
authors.initials: B
authors.lastname: Zhao
authors.forename: Q
authors.initials: Q
authors.lastname: Liu
authors.forename: Y
authors.initials: Y
authors.lastname: Liu
mesh_terms: D002855:Chromatography, Thin Layer; D003720:Densitometry; D004338:Drug Combinations; D004365:Drugs, Chinese Herbal / Q000737:chemistry*; D036145:Ginsenosides; D011786:Quality Control; D012503:Saponins / Q000032:analysis; D014315:Triterpenes / Q000032:analysis*
chemical_list: D004338:Drug Combinations; D004365:Drugs, Chinese Herbal; D036145:Ginsenosides; D012503:Saponins; D014315:Triterpenes; C004564:panaxadiol; C004563:panaxatriol