羊踯躅根的化学成分研究

Studies on the chemical constituents of the roots of Rhododendron molle G. Don.

作者信息

Xiang Yanni, Zhang Changgong, Zheng Yajie

机构信息

Department of Pharmacognosy, School of Pharmacy, Tongji Medical College, Huazhong University of Science and Technology, Wuhan 430030, China.

出版信息

J Huazhong Univ Sci Technolog Med Sci. 2004;24(2):202-4. doi: 10.1007/BF02885430.

DOI:10.1007/BF02885430

PMID:15315181

Abstract

The compounds from the root of Rhododendron molle G. Don were isolated, purified by various chromatographic techniques, and their structures were identified according to the physical and chemical features and spectral data. Three compounds were separated from the root of Rhododendron molle G. Don and identified as Rhodojaponin-III, taraxerol, beta-sitosterol for the first time.

摘要

从羊踯躅（Rhododendron molle G. Don）根中提取化合物，通过各种色谱技术进行分离、纯化，并根据其理化性质和光谱数据鉴定其结构。从羊踯躅根中首次分离出三种化合物，分别鉴定为闹羊花素-III、蒲公英赛醇、β-谷甾醇。