title: [Chemical studies on the constituents of radix Ophiopogonis].
abstract: In this paper four compounds isolated from Radix Ophiopogonis are described. Their structures have been identified as beta-sitosterol (I), 6-aldehydo-7-methoxy-isoophiopogonanone B (II), beta-sitosterol-beta-D-glucopyranoside (III) and 1-borneol-beta-D-apisyl-beta-D-glucopyranoside (IV) on the basis of spectral data and hydrolytic reaction.
authors.forename: Y X
authors.initials: YX
authors.lastname: Zhu
authors.forename: L Z
authors.initials: LZ
authors.lastname: Liu
authors.forename: D K
authors.initials: DK
authors.lastname: Ling
authors.forename: W
authors.initials: W
authors.lastname: Wang
mesh_terms: D001892:Camphanes / Q000302:isolation & purification; D004365:Drugs, Chinese Herbal / Q000032:analysis*; D005960:Glucosides / Q000302:isolation & purification; D007529:Isoflavones; D012503:Saponins / Q000302:isolation & purification; D012855:Sitosterols / Q000302:isolation & purification
chemical_list: D001892:Camphanes; D004365:Drugs, Chinese Herbal; D005960:Glucosides; D007529:Isoflavones; D012503:Saponins; D012855:Sitosterols; C061980:6-aldehydo-7-methoxyiso-ophiopogonanone B; C025473:gamma-sitosterol; C061981:1-borneol-beta-apisyl-beta-glucopyranoside; C011015:lyoniside