摘要
将冬青树叶用乙醇反复浸泡萃取,然后将浸泡液进行蒸馏分离,获得天然有机物水杨酸甲酯(俗名冬青油),该项研究是应用生物学研究领域从绿色植物中提取有机物的一次有益尝试.
First, dip the leaves into grain alconhol and extract again and again, Then, distill the liquor. Finally, We can get the substance-Methyl salicylate （so-called Gaultheria oil）, which can be widely used, Therefore, the research work is a trial experiment which applies biology to detach the substance from the green plants.
出处
《四川职业技术学院学报》
2005年第3期90-91,共2页
Journal of Sichuan Vocational and Technical College
关键词
冬青树叶
水杨酸甲酯
萃取
蒸馏
The leaves of Purpurea
Methyl salicylate
Extract
Distill
