Studies on chemical components of Lobelia chinensis.
- Author:
Yanyan JIANG
1
;
Renbing SHI
;
Bin LIU
;
Qiuying WANG
;
Ying DAI
Author Information
- Publication Type:Journal Article
- MeSH: Apigenin; analysis; Cholestenones; analysis; Flavones; Flavonoids; analysis; Glycosides; analysis; Hesperidin; analysis; Lobelia; chemistry; Plant Extracts; pharmacology; Sitosterols; analysis
- From: China Journal of Chinese Materia Medica 2009;34(3):294-297
- CountryChina
- Language:Chinese
-
Abstract:
OBJECTIVETo study on the chemical constituents of Lobelia chinensis.
METHODThe coloumn chromatographic techniques were applied to isolate constituents, and their structures were elucidated by means of spectral data analysis.
RESULTSixteen compounds were isolated and identified as daucosterol (1), diosmetin (2), apigenin (3), chrysoeriol (4), loteolin (5), hesperidin (6), loteolin-7-O-beta-D-glucoside (7), apigenin-7-O-beta-D-glucoside (8), linarin (9), diosmin(10), 5,7-dimethoxy-8- hydroxycoumarin (11), palmitinic acid (12), lacceroic acid (13), stearic acid (14), beta-sitosterol (15), daucosterol (16).
CONCLUSIONAll of these compouds were obtained from L. chinensis for the first time.
