Chemical constituents from Polygala telephioides.
- Author:
Jianchen LI
1
;
Li FENG
;
Jing DAI
;
Runbiao WANG
;
Toshihiro NOHARA
Author Information
- Publication Type:Journal Article
- MeSH: 1-Deoxynojirimycin; isolation & purification; Dextrans; Glucosides; isolation & purification; Molecular Structure; Plant Extracts; pharmacology; Polygala; chemistry; Silica Gel; Silicon Dioxide; isolation & purification; Spectrometry, Mass, Electrospray Ionization; Xanthones; isolation & purification
- From: China Journal of Chinese Materia Medica 2009;34(4):402-405
- CountryChina
- Language:Chinese
-
Abstract:
OBJECTIVETo study the chemical constituents of Polygala telephioides.
METHODThe compounds were isolated and purified on macroporous resin, silica gel, Sephadex LH-20, Chromatorex ODS column chromatograph and the structures were determined based on the spectral and chemical evidences.
RESULTFour compounds were obtained and characterized as telephiose G, telephiose D, isomangiferin, quescetin 3-O-beta-D-glucopyranoside, respectively.
CONCLUSIONCompounds 2-4 were obtained from this plant for the first time and the compound 2 (telephiose G) was a new compound.