Chemical constituents from aerial parts of Fallopia dumetosum.
- Author:
Zhicong WU
1
;
Liwei GE
;
Chaofeng ZHANG
;
Mian ZHANG
Author Information
- Publication Type:Journal Article
- MeSH: Anthraquinones; chemistry; isolation & purification; Flavones; chemistry; isolation & purification; Plant Components, Aerial; chemistry; Plant Extracts; chemistry; Plants, Medicinal; chemistry; Polygonaceae; chemistry
- From: China Journal of Chinese Materia Medica 2011;36(13):1776-1778
- CountryChina
- Language:Chinese
-
Abstract:
OBJECTIVETo study the chemical constituents from aerial parts of Fallopia dumetosum.
METHODThe 80% ethanol extract was separated by means of silica gel and Sephadex LH-20 column chromatography. The compounds isolated from the plant were identified by physicochemical properties and spectroscopic evidence.
RESULTTen compounds were obtained and identified as emodin (1), physcion (2), quercetin (3), luteolin (4), 5"- methoxy-hydnocarpin (5), ethylparaben (6), protocatechuic acid (7), (2S,3S, 4R) -sphinganine-(2'R) -delta5'6' (E) -2'-hydroxyl tetracosanoylamino (8), beta-sitosterol (9), and daucosterol (10).
CONCLUSIONAnthraquinones and flavones were the major constituents of this plant. All compounds were isolated firstly from this plant, and compounds 5, 7, and 8 were isolated from the genus Fallopia for the first time.
