摘要
研究了四合木Tetraena mongolica的化学成分。采用硅胶柱色谱,凝胶柱色谱,HPLC制备色谱方法分离纯化得到单体化合物,采用有机波谱方法鉴定化合物结构。从四合木乙酸乙酯提取物中分离得到1个新化合物,命名为olean-11-oxo-12-en-28-ol-3β-yl-caffeate。
To study chemical constituents contained in Tetraena mongolica. Chemical constituents were separated and purified by using such methods as silica gel,Toyopearl HW-40C and HPLC preparative chromatography. Their structures were identified by organic spectral method. One new compound was separated from T. mongolica and identified olean-11-oxo-12-en-28-ol-3β-yl-caffeate.
出处
《中国中药杂志》
CAS
CSCD
北大核心
2012年第11期1579-1580,共2页
China Journal of Chinese Materia Medica
基金
国家自然科学基金项目(30570344)
关键词
四合木
化学成分
五环三萜
Tetraena mongolica
chemical constituent
pentacyclic triterpene
