title: [Research on chemical ingredients of the root from cultivar Aralia cordata Thunb].
abstract: Eight components were isolated and purified from the ethereal extract from cultivar Aralia cordata Thumb. By means of UV, IR, 1H-NMR, 13CNMR, they were identified as (I) kaur-16-en-19-oic acid, (II) docosanoic, (III) hexadecanoic acid, (V) stigmasterol, (V) 16-formyl-kaur-15-en-19-oic acid, (VI) 7-oxo-ent-pimara-8 (14), 15-dien-19-oic acid, (VII) 17-Hydroxy-ent-kaur-15-en-19-oic acid, (VlII) sitosterol. Among them, components II, III, V were isolated from the gunus of Aralia for the first time.
authors.affiliation: Chengdu University of TCM, Chengdu 610075.
authors.forename: Teng
authors.initials: T
authors.lastname: Peng
authors.forename: Xiaoping
authors.initials: X
authors.lastname: Dong
authors.forename: Yu
authors.initials: Y
authors.lastname: Deng
authors.forename: Yongqin
authors.initials: Y
authors.lastname: Tu
authors.forename: Xiaonian
authors.initials: X
authors.lastname: Li
mesh_terms: D027983:Aralia / Q000737:chemistry*; D004224:Diterpenes / Q000737:chemistry / Q000302:isolation & purification; D005227:Fatty Acids / Q000737:chemistry / Q000302:isolation & purification*; D008970:Molecular Weight; D019308:Palmitic Acid / Q000737:chemistry / Q000302:isolation & purification*; D018517:Plant Roots / Q000737:chemistry; D010946:Plants, Medicinal / Q000737:chemistry*; D012855:Sitosterols / Q000737:chemistry / Q000302:isolation & purification; D013265:Stigmasterol / Q000737:chemistry / Q000302:isolation & purification
chemical_list: D004224:Diterpenes; D005227:Fatty Acids; D012855:Sitosterols; C014341:argyrophilic acid; D019308:Palmitic Acid; C008037:17-hydroxy-ent-kaur-15-en-19-oic acid; C025473:gamma-sitosterol; D013265:Stigmasterol; C007547:behenic acid