Studies on chemical constituents of Euphorbia sororia.
- Author:
Wei-Ku ZHANG
1
;
Guo-En YANG
;
Qian LI
;
Xiao-Qi ZHANG
;
Wen-Cai YE
Author Information
- Publication Type:Journal Article
- MeSH: Euphorbia; chemistry; Kaempferols; chemistry; isolation & purification; Plant Components, Aerial; chemistry; Plants, Medicinal; chemistry; Quercetin; chemistry; isolation & purification; Scopoletin; chemistry; isolation & purification
- From: China Journal of Chinese Materia Medica 2006;31(20):1694-1696
- CountryChina
- Language:Chinese
-
Abstract:
OBJECTIVETo study the chemical constituents of the aerial parts of Euphorbia sororia.
METHODIsolation and purification were carried out by silica gel and Sephadex LH -20 column chromatographies. Compounds were identified by physicochemical properties and spectral analysis.
RESULTTen compounds were isolated from the plant . Their structures were identified as kaempferol (1), scopoletin (2) , kaempferol 3-O-glucopyranoside (3) , quercetin (4) , vanillic acid (5) , E-p-hydroxycinnamic acid (6) , protocatechuic acid (7), 6, 7-dihydroxycoumarin (8), beta-sitosterol (9), and daucosterol (10) , respectively.
CONCLUSIONAll the above compounds were isolated from the plant for the first time.
