Study on constituents in rhizome of Astilbe chinensis.
- Author:
Hao CHEN
1
;
Ting CHEN
;
Jian-xin LI
;
Qiang XU
Author Information
- Publication Type:Journal Article
- MeSH: Benzopyrans; chemistry; isolation & purification; Catechin; chemistry; isolation & purification; Gallic Acid; analogs & derivatives; chemistry; isolation & purification; Plants, Medicinal; chemistry; Rhizome; chemistry; Saxifragaceae; chemistry
- From: China Journal of Chinese Materia Medica 2004;29(7):652-654
- CountryChina
- Language:Chinese
-
Abstract:
OBJECTIVETo study the chemical constituents in rhizome of Astilbe chinensis.
METHODThe constituents were isolated with column chromatographies and the structures were identified by physicochemical properties and spectral analysis (UV, IR, MS, 1H-NMR, 13C-NMR and 2D-NMR).
RESULTThe structures were identified as bergenin (1), 11-O-galloylbergenin (2), 4-O-galloylbergenin (3), catechin (4), respectively.
CONCLUSIONCompound 3 was isolated from Astilbe for the first time.
