Chemical constituents from aerial parts of Fallopia convolvulus.
- Author:
Jing CHEN
1
;
Chaofeng ZHANG
;
Mian ZHANG
Author Information
- Publication Type:Journal Article
- MeSH: Chromatography; Plant Components, Aerial; chemistry; Plant Extracts; analysis; isolation & purification; Polygonaceae; chemistry
- From: China Journal of Chinese Materia Medica 2010;35(23):3165-3167
- CountryChina
- Language:Chinese
-
Abstract:
OBJECTIVETo investigate the chemical constituents in the herbs of Fallopia convolvulus.
METHODIts 80% ethanol extract was separated by means of silica gel and Sephadex LH-20 column chromatography to give twelve compounds, whose structures were identified by physicochemical properties and spectroscopic evidence.
RESULTTwelve compounds were isolated and identified as: quercetin (1), luteolin (2), chrysoeriol (3), apigenin (4), kaempferol-3-O-beta-D-glucoside (5), quercetin-3-O-rhamnoside (6), N-trans-coumaroyl tyramine (7), loliolide (8), ethylparaben (9), beta-sitosterol (10), daucosterol (11), n-hexadecanoic acid (12).
CONCLUSIONAll these compounds were isolated firstly from this plant, compounds 6-9 were obtained from this genus for the first time.
