title: New acetylenic glucosides from Carthamus tinctorius.
abstract: Two new acetylenic glucosides, 4',6'-acetonide-8Z-decaene-4,6-diyne-1-O-beta-D-glucopyranoside named carthamoside A(1) (1) and 4,6-decadiyne-1-O-beta-D-glucopyranoside named carthamoside A(2) (2), along with one known acetylenic glucoside, 8Z-decaene-4,6-diyne-1-O-beta-D-glucopyranoside (3), have been isolated from the air-dried flower of Carthamus tinctorius, these structures have been identified on the basis of spectroscopic methods.
authors.affiliation: School of Traditional Chinese Materia Medica, Shenyang Pharmaceutical University, Shenyang, China.
authors.forename: Yu-Zhi
authors.initials: YZ
authors.lastname: Zhou
authors.forename: Hong-Yu
authors.initials: HY
authors.lastname: Ma
authors.forename: Huan
authors.initials: H
authors.lastname: Chen
authors.forename: Li
authors.initials: L
authors.lastname: Qiao
authors.forename: Yao
authors.initials: Y
authors.lastname: Yao
authors.forename: Jia-Qing
authors.initials: JQ
authors.lastname: Cao
authors.forename: Yue-Hu
authors.initials: YH
authors.lastname: Pei
mesh_terms: D000114:Acetylene / Q000031:analogs & derivatives* / Q000737:chemistry* / Q000302:isolation & purification; D031187:Carthamus tinctorius / Q000737:chemistry*; D035264:Flowers / Q000737:chemistry; D005960:Glucosides / Q000737:chemistry* / Q000302:isolation & purification; D009682:Magnetic Resonance Spectroscopy / Q000379:methods / Q000592:standards; D008968:Molecular Conformation; D012015:Reference Standards; D012680:Sensitivity and Specificity; D013237:Stereoisomerism
chemical_list: D005960:Glucosides; D000114:Acetylene