title: [Studies on the chemical constituents of Cynanchum thesioides].
abstract: Fourteen constituents were isolated from Cynanchum thesioides (Freyn) K. Schum. On the basis of chemical and spectral data, seven of them have been identified including two new compounds: glyceride-1,3-dipalmito-2-sorbate (4), and thesoideaside (7); and five known compounds: beta-amyrin acetate (I), lupeol acetate (2), alpha-amyrin caprylate (3), tamarixetin (5) and tamarixetin-3-O-beta-D-galacto-pyranoside (6).
authors: Institute of Materia Medica, Shandong Academy of Medical Science, Jinan.
authors: H Q
authors: HQ
authors: Yuan
authors: C X
authors: CX
authors: Zuo
mesh_terms: D004365:Drugs, Chinese Herbal / Q000737:chemistry*; D005419:Flavonoids / Q000302:isolation & purification; D006027:Glycosides / Q000737:chemistry / Q000302:isolation & purification*; D014280:Triglycerides / Q000737:chemistry / Q000302:isolation & purification*; D014315:Triterpenes / Q000302:isolation & purification
chemical_list: D004365:Drugs, Chinese Herbal; D005419:Flavonoids; D006027:Glycosides; D014280:Triglycerides; D014315:Triterpenes; C078989:thesioideoside; C078990:glyceride-1,3-dipalmito-2-sorbate