摘要
研究了从蒜头果油制备15-羟基十五烷酸甲酯的工艺路线，利用薄层色谱方法寻找层析分离溶剂。实验结果表明，三氯甲烷是良好的洗脱剂，当洗脱时间为270—330min时，回收率为29．95％，15-羟基十五烷酸甲酯含量为98．23％，并对纯化产物进行了MS、IR和^13C NMR结构表征。
It was studied the process of preparation of methyl 15-hydroxy-pentadecanate from malania oleifera oil, and eluant was found by TLC method, the results showed that trichloromethane was the best eluant. The recovery and content of methyl 15-hydroxy-pentadecanate were respectively 29. 95% and 98.23% after eluting for 270 - 330 min,and pure product was characterized by MS,IR and ^13C NMR.
出处
《应用化工》
CAS
CSCD
2007年第11期1049-1052,共4页
Applied Chemical Industry
基金
教育部科学技术重点项目(204110)
广西自然科学基金项目(桂科自0135013)
广西教育厅科学研究项目(桂教科研[2005]47号)
关键词
蒜头果油
15-羟基十五烷酸甲酯
纯化
结构表征
malania oleifera oil
methyl 15-hydroxy-pentadecanate
purification
structural characterization
