Studies on chemical constituents in herb of Myricaria bracteata.
- Author:
Rong ZHOU
1
;
Tao WANG
;
Xin-Zhen DU
Author Information
- Publication Type:Journal Article
- MeSH: Flavones; Flavonoids; chemistry; isolation & purification; Glycosides; Kaempferols; chemistry; isolation & purification; Monosaccharides; chemistry; isolation & purification; Plants, Medicinal; chemistry; Quercetin; analogs & derivatives; chemistry; isolation & purification; Tamaricaceae; chemistry
- From: China Journal of Chinese Materia Medica 2006;31(6):474-476
- CountryChina
- Language:Chinese
-
Abstract:
OBJECTIVETo study the chemical constituents of Myricaria bracteata.
METHODThe chemical constituents were isolated by silica gel column chromatography and the structures were elucidated by spectroscopic methods.
RESULTEleven compounds were obtained and identified as rhamnetin, 3,5,4'-trihydroxy-7,3'-dimethoxyflavone, 3,5,4'-trihydroxy-7-methoxyflavone, quercetin-3-O-alpha-L-rhamnopyranoside, kaempferol, quercetin, chrysoerio, gallic acid, gallic acid ethylester, beta-sitosterol, daucosterol.
CONCLUSIONAll compounds were obtained from M. bracteata for the first time.