Chemical constituents from Lagotis brevituba.
- Author:
Feng CHI
1
;
Jun DENG
;
Yanhan WANG
Author Information
- Publication Type:Journal Article
- MeSH: Chromatography, High Pressure Liquid; Organic Chemicals; analysis; isolation & purification; Plantago; chemistry
- From: China Journal of Chinese Materia Medica 2010;35(7):869-871
- CountryChina
- Language:Chinese
-
Abstract:
OBJECTIVETo study on the chemical consitituents of Lagotis brevituba.
METHODThe chemical consitituents were isolated by silica gel column chromatography, polyamide column chromatography and semi-preparative HPLC, and their structures were identified by spectroscopic methods.
RESULTEight compounds were isolated and they were identified as beta-sitosterol (1), succinic acid (2), luteolin-7-O-beta-D-glucoside (3), uracil (4), apigenin (5), chrysoeriol (6), chrysoeriol-7-O-beta-D-glucoside (7), and apigenin-7-O-beta-D-glucoside (8).
CONCLUSIONCompound 4-8 were isolated from L. brevituba for the first time, and among them, compound 7 and 8 were isolated from genus Lagotis for the first time.
