Water-soluble constituents from roots of Capparis tenera.
- Author:
Dong-Min SU
1
;
Wen-Zhao TANG
;
Shi-Shan YU
;
Yun-Bao LIU
;
Jing QU
;
De-Quan YU
Author Information
- Publication Type:Journal Article
- MeSH: Capparis; chemistry; Chromatography; Drugs, Chinese Herbal; chemistry; Glycosides; chemistry; Magnetic Resonance Spectroscopy; Plant Roots; chemistry; Solubility; Water; chemistry
- From: China Journal of Chinese Materia Medica 2008;33(9):1021-1023
- CountryChina
- Language:Chinese
-
Abstract:
OBJECTIVETo study the chemical constituents of the roots of Capparis tenera.
METHODThe chemical constituents were isolated and repeatedly purified by kinds of column chromatography and the structures were elucidated by the NMR spectra and physicochemical properties.
RESULTEight compounds were isolated and identified as erigeside C (1), glucosuringic acid (2), vanillic acid 4-O-beta-D-glucoside (3-methoxy 4-glucosyl-benzoic acid) (3), 4-O-beta-D-glucopyranosylbenzoate (4), 3', 5'-dimethoxy- 4-O-beta-D-glucopyranosyl-cinnamic acid (5), tachioside (6), 2, 3-dihydroxy-1-(4-hydroxyl-3, 5-dimethoxyphenyl)-1-propanone (7) and acacetin 7-rutinoside (8).
CONCLUSIONCompounds 1-8 were all isolated from this plant for the first time and the compound 8 was isolated from this gene for the first time.
