Analysis of the chemical constituents of Hedyotis diffusa.
- Author:
Yong-Yong ZHANG
1
;
Jia-Bo LUO
Author Information
- Publication Type:Journal Article
- MeSH: Antineoplastic Agents, Phytogenic; isolation & purification; Cinnamates; isolation & purification; Coumaric Acids; isolation & purification; Furans; isolation & purification; Hedyotis; chemistry; Kaempferols; isolation & purification; Propionates; Quercetin; isolation & purification
- From: Journal of Southern Medical University 2008;28(1):127-128
- CountryChina
- Language:Chinese
-
Abstract:
OBJECTIVETo analyze the chemical constituents of Hedyotis diffusa.
METHODSColumn chromatographies were used to isolate and purify the chemical constituents of this plant, and their structures were identified by spectral analysis and physicochemical properties.
RESULTS AND CONCLUSIONSeven compounds were isolated and identified as p-coumaric acid (I), methyl-p-coumarate (II), 2-formyl-5- hydroxymethylfuran (III), quercetin (IV), kaempferol (V), beta-sitosterol(VI) and daucosterol(VII), respectively, among which the compounds II and III were isolated from Hedyotis diffusa for the first time.
