Study on Chemical Constituents of Ethanol Extract from Euonymus amygdalifolius
10.6039/j.issn.1001-0408.2018.02.08
- VernacularTitle:大理卫矛乙醇提取物的化学成分研究
- Author:
Huiying ZHANG
1
;
Xingqing FU
;
Yiling CAI
;
Danye LI
;
Jianying ZHANG
;
Aixue ZUO
Author Information
1. 曲靖医学高等专科学校药学系
- Keywords:
Euonymus amygdalifolius;
Chemical constituents;
Taraxerol;
Sophoradiol;
Taraxerone;
Sorghumol;
Heptaecanoic acid;
Octadecenoic acid;
β-Sitosterol;
Daucosterol;
Epifriedelinol;
Friedelin
- From:
China Pharmacy
2018;29(2):176-179
- CountryChina
- Language:Chinese
-
Abstract:
OBJECTIVE:To study the chemical constituents of Euonymus amygdalifolius.METHODS:Silica gel column chromatogram,gel column chromatogram,TLC and semi-preparative HPLC were adopted to isolate and purify ethanol extract from E.amygdalifolius.The structure of compounds was analyzed and identified according to physical and chemical properties,spectral data (mass spectrurn,hydrogen spectrum and carbon spectrum).RESULTS:Ten compounds were isolated from ethanol extract of aerial part of E.amygdalifolius,i.e.taraxerol (1),sophoradiol (2),taraxerone (3),sorghumol (4),heptaecanoic acid (5),octadecenoic acid (6),β-Sitosterol (7),daucosterol (8),epifriedelinol (9) and friedelin (10).CONCLUSIONS:Above compounds are all isolated from E.amygdalifolius for the first time;compounds 1,2,4,5,6 are isolated and obtained from Euonymus A.for the first time.The study lay a foundation for quality evaluation of E.amygdalifolius.
