Chemical constituents from rhizome of Pulsatilla dahurica.
- Author:
Jian-Hong TAO
1
;
Hui SUN
;
Xian-Tao ZHANG
;
Xiao-Qi ZHANG
;
Wen-Cai YE
;
Shou-Xun ZHAO
Author Information
- Publication Type:Journal Article
- MeSH: Oleanolic Acid; analogs & derivatives; chemistry; isolation & purification; Plants, Medicinal; chemistry; Pulsatilla; chemistry; Rhizome; chemistry; Saponins; chemistry; isolation & purification; Sitosterols; chemistry; isolation & purification
- From: China Journal of Chinese Materia Medica 2005;30(15):1166-1168
- CountryChina
- Language:Chinese
-
Abstract:
OBJECTIVETo study the chemical constituents from rhizome of Pulsatilla dahurica.
METHODThe constituents were isolated and purified by various chromatographic methods. AR compounds were identified on the basis of spectral analysis and physico-chemical characters.
RESULTSix compounds were isolated from the 70% alcohol extract of the rhizome identified as hederagenin ( I ), hederagenin 3-O-alpha-L-arabinopyranoside (II), hederagenin 3-O-beta-D-glucopyranosyl(1-->2)-alpha-L-arabinopyranoside (III), hederagenin 3-O-beta-D-glucopyranosyl(1 -->2) [beta-D-glucopyranosyl(1-->4)]-alpha-L-arabinopyranoside (IV), beta-sitosterol (V) and daucosterol (VI), respectively.
CONCLUSIONCompounds I approximately VI were isolated from this plant for the first time.
