title: [Chemical constituents of Parthenocissus thomsonii (Laws.) Planch].
abstract: Five compounds (1-5) were isolated from the leaves of Parthenocissus thomsonii collected in Henan. On the basis of chemical reaction and spectroscopic studies, 1, 2 and 3 were identified as friedelin, epifriedelanol and quercetin respectively.
authors.affiliation: Henan Provincial Institute of Medical Sciences, Zhengzhou.
authors.forename: C J
authors.initials: CJ
authors.lastname: Liu
authors.forename: Z H
authors.initials: ZH
authors.lastname: Zhao
authors.forename: D Y
authors.initials: DY
authors.lastname: Wan
mesh_terms: D004365:Drugs, Chinese Herbal / Q000737:chemistry*; D011794:Quercetin / Q000737:chemistry / Q000302:isolation & purification*; D014315:Triterpenes / Q000737:chemistry / Q000302:isolation & purification*; D000094042:Lupanes
chemical_list: D004365:Drugs, Chinese Herbal; D011794:Quercetin; D014315:Triterpenes; C060796:friedelin; D000094042:Lupanes