Isolation and structure identification of chemical constituents from Viscum liquidambaricolum.
- Author:
Yan-jun YANG
1
;
Jie-hong LIN
;
Xiong-wei XU
Author Information
- Publication Type:Journal Article
- MeSH: Chromones; chemistry; isolation & purification; Cinnamates; chemistry; isolation & purification; Flavanones; chemistry; isolation & purification; Flavonoids; chemistry; isolation & purification; Glucosides; chemistry; isolation & purification; Molecular Conformation; Molecular Structure; Plants, Medicinal; chemistry; Viscum; chemistry
- From: Acta Pharmaceutica Sinica 2005;40(4):351-354
- CountryChina
- Language:Chinese
-
Abstract:
AIMTo study the chemical constituents of Viscum liquidambaricolum Hayata.
METHODSVarious chromatographic techniques were used to separate and purify the compounds. Their spectral data (MS,IR,NMR) were measured for structure identification.
RESULTSFive compounds were isolated from Viscum liquidambaricolum and their structures were identified as trans-cinnamic acid (I), oleanolic acid (II), chrysin (III), eriodictyol (IV) and liquidamboside (V).
CONCLUSIONLiquidamboside (V) is a new compound, the known compounds I - IV were isolated from this plant for the first time, I, III, IV were isolated from Loranthaceae for the first time.
