Chemical constituents of Clausena lansium.

Author: Qing ZHAO ¹ ; Chuangjun LI ; Jingzhi YANG ; Dongming ZHANG
Author Information

1. Key Laboratory of Bioactive Substances and Resources Utilization of Chinese Herbal Medicine, Institute of Materia Medica, Chinese Academy of Medical Sciences and Peking Union Medical College, Beijing 100050, China.
Publication Type:Journal Article
MeSH: Chemical Phenomena; Chromatography, High Pressure Liquid; Clausena; chemistry; Organic Chemicals; analysis; chemistry
From: China Journal of Chinese Materia Medica 2010;35(8):997-1000
CountryChina
Language:Chinese
Abstract:
OBJECTIVETo study the chemical constituents of the leaf of Clausena lansium (Lour.) Skeels.
METHODThe compounds were isolated by various chromatographic techniques and their structures were elucidated by their physicochemical properties and the analysis of their spectroscopic data.
RESULTSeven compounds were isolated and identified as corchoionoside C (1), 1'-O-beta-D-glucopyranosyl (2R,3S)-3-hydroxynodakenetin (2), quercetin-3-O-robinobioside (3), rutin (4), quercetin-3-O-scillabioside (5), keampferol-3-O-alpha-L-rhamnopyranosyl(1-->2) [alpha-L-rhamnopyranosyl(1-->6)]-beta-D-glucopyranoside (6), mauritianin (7).
CONCLUSIONCompounds 1-7 were isolated from the genus Clausena for the first time.