Studies on water-soluble chemical constituents in root of Achyranthes bidentata.
- Author:
Tao WANG
1
;
Shu-ya CUI
;
You-rei SUO
;
Run-hua LU
Author Information
- Publication Type:Journal Article
- MeSH: Achyranthes; chemistry; Allantoin; chemistry; isolation & purification; Ecdysterone; chemistry; isolation & purification; Glutamic Acid; chemistry; isolation & purification; Plant Roots; chemistry; Plants, Medicinal; chemistry
- From: China Journal of Chinese Materia Medica 2004;29(7):649-652
- CountryChina
- Language:Chinese
-
Abstract:
OBJECTIVETo study the water-soluble chemical constituents in root of Achyranthes bidentata.
METHODThe chemical constituents were isolated by silica gel column chromatography and the structures were elucidated by the NMR spectra and physico-chemical properties.
RESULTSeven compounds were obtained and identified as n-butyl-beta-D-fructopyranoside (I), oleanoic acid (II), 3-O-[beta-D-glucopyranosyl], oleanoic acid 28-O-beta-D-glucopyranoside (III), allantoin (IV), 20-hydroxy ecdysone (V), glutamic acid (VI), 3-O-[beta-D-glucopyranosyl], oleanoic acid 28-O-beta-D-glucopyranosyl ester (VII).
CONCLUSIONCompounds III-VII were obtained from this plant for the first time.
