The chemical constituents of Breynia rostrata.
- Author:
Cui-hong LI
1
;
Xiao-dong YANG
;
Jing-feng ZHAO
;
Liang LI
Author Information
- Publication Type:Journal Article
- MeSH: Arbutin; chemistry; isolation & purification; Euphorbiaceae; chemistry; Molecular Structure; Monosaccharides; chemistry; isolation & purification; Plants, Medicinal; chemistry
- From: Acta Pharmaceutica Sinica 2006;41(2):125-127
- CountryChina
- Language:Chinese
-
Abstract:
AIMTo study the chemical constituents of Breynia rostrata Merr.
METHODSChromatography was used to isolate and purify the chemical constituents, their structures were identified by spectral analysis.
RESULTSFour glycosides were identified as 6-O-methylpropanoyl-alpha-D-glucopyranoside (1), 4"-phenolic-6-O-methylpropanoyl-beta-D-glucopyranoside (2), 1-O-galloyl-beta-D-glucopyranoside (3), arbutin (4).
CONCLUSIONCompounds 1 and 2 are new compounds; 3 and 4 were isolated from Breynia rostrata Merr. for the first time.
