A New Phenylpropanol Glycoside from Twigs and Leaves of Rhododendron primulaeflorum
10.3969/j.issn.1674-6384.2012.02.001
- Author:
Xianli ZHOU
;
Naizhu WU
;
Shuai HUANG
;
Cuijuan WANG
;
Yousong WANG
;
Yu ZHANG
- Publication Type:Journal Article
- Keywords:
aglycone;
Ericaceae;
4-hydroxyl-5-methoxyl-phenylpropanol-3-O-β-D-glucopyranoside;
phenylpropanol glycoside;
Rhododendron primulaeflorum
- From:
Chinese Herbal Medicines
2012;04(2):81-83
- CountryChina
- Language:Chinese
-
Abstract:
ObjectiveTo study the constituents in the twigs and leaves of Rhododendron primulaeflorum.MethodsThe constituents were separated and purified with chromatographic methods.Their structures were elucidated by spectroscopic methods (1D,2D NMR,IR,and HR-ESI-MS) and chemical analyses.Results One new phenylpropanol glycoside,4-hydroxyl-5-methoxyl-phenylpropanol-3-O-β-D-glucopyranoside (1),and its aglycone (2) were successfully isolated from the twigs and leaves of R.primulaeflorum.ConclusionCompound 1 is a new phenylpropanol glycoside.Compounds 1 and 2 are isolated from this plant for the first time.
