Studies on chemical constituents in n-butyl alcohol extract of roots of Actinidia deliciosa in Guangxi.
- Author:
Jie LIANG
1
;
Han-Shen ZHEN
;
Sheng-Mao LI
;
Wei-Wei ZHANG
;
Xin-Sheng WANG
;
Chen-Yan LIANG
Author Information
- Publication Type:Journal Article
- MeSH: 1-Butanol; chemistry; Actinidia; chemistry; China; Drugs, Chinese Herbal; analysis; Magnetic Resonance Spectroscopy; Mass Spectrometry; Plant Roots; chemistry
- From: China Journal of Chinese Materia Medica 2008;33(11):1275-1277
- CountryChina
- Language:Chinese
-
Abstract:
OBJECTIVETo study the chemical constituents of n-butyl alcohol extract in the roots of Actinidia deliciosa in Guangxi.
METHODThe constituents were separated with various chromatographic techniques and their structures were elucidated by means of physicochemical properties and the analysis of their spectral data.
RESULTSix compounds were isolated and identified as eriantic acid B (1), 2alpha, 3beta, 24-trihydroxyursa-12-en-28-oic acid (2), 2alpha, 3alpha, 24-trihydroxyursa-12-en-28-oic acid (3), 2alpha, 3alpha, 23-tri-hydroxyursa-12, 20 (30)-dien-28-oic acid (4), 2alpha, 3alpha, 24-trihydroxyursa-12, 20 (30)-dien-28-oic acid (5), n-butyl-O-beta-D-fruto-pyranoside (6).
CONCLUSIONCompounds 1-4, 6 were obtained from this plant for the first time. Compound 6 was obtained from the genus Actinidia for the first time.
