title: Two new compounds from Carthamus tinctorius.
abstract: From the dried petals of Carthamus tinctorius, a new flavonoid, (2R)-4',5-dihydroxyl-6,7-di-O-beta-d-glucopyranosyl flavanone (1) and a new aromatic glucoside, methyl-3-(4-O-beta-d-glucopyranosylphenyl) propionate (4) were isolated along with four known compounds (2S)-4',5-dihydroxyl-6,7-di-O-beta-d-glucopyranosyl flavanone (2), 6-hydroxykaempferol-3,6-di-O-beta-d-glucopyranoside (3), 4-O-beta-d-glucosyl-trans-p-coumaric acid (5), and 4-O-beta-d-glucosyl-cis-p-coumaric acid (6). Their structures were identified on the basis of chemical and 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: Huan
authors.initials: H
authors.lastname: Chen
authors.forename: Li
authors.initials: L
authors.lastname: Qiao
authors.forename: Nan
authors.initials: N
authors.lastname: Xu
authors.forename: Jia-Qing
authors.initials: JQ
authors.lastname: Cao
authors.forename: Yue-Hu
authors.initials: YH
authors.lastname: Pei
mesh_terms: D031187:Carthamus tinctorius / Q000737:chemistry*; D004365:Drugs, Chinese Herbal / Q000737:chemistry; D005419:Flavonoids / Q000737:chemistry / Q000302:isolation & purification*; D005960:Glucosides / Q000737:chemistry / Q000302:isolation & purification*; D015394:Molecular Structure
chemical_list: D004365:Drugs, Chinese Herbal; D005419:Flavonoids; D005960:Glucosides