Studies on chemical constituents in dried buds of Lonicera confusa.
- Author:
Xing-yun CHAI
1
;
Ping LI
;
Li-ying TANG
Author Information
- Publication Type:Journal Article
- MeSH: Chlorogenic Acid; chemistry; isolation & purification; Flowers; chemistry; Lonicera; chemistry; Plants, Medicinal; chemistry; Quercetin; chemistry; isolation & purification; Rutin; chemistry; isolation & purification; Sitosterols; chemistry; isolation & purification
- From: China Journal of Chinese Materia Medica 2004;29(9):865-867
- CountryChina
- Language:Chinese
-
Abstract:
OBJECTIVETo investigate the chemical constituents of the dried buds of Lonicera confusa.
METHODChromatography and spectral analysis were respectively used to isolate and identify the constituents.
RESULTSeven compounds were isolated from the dried buds of L. confusa, and identified as rutin, quercetin, luteilin-7-O-beta-D-galactoside, lonicerin, chlorogenic acid, beta-sitosterol and tetratriacontane.
CONCLUSIONRutin was isolated from the genus for the first time, and the others were isolated from the species for the first time.
