分析化学2001，Vol.29Issue(5)：542-545,4.
国产西洋参花蕾中挥发油的分离与鉴定
Analysis of the Volatile Oils in the Flowerbuds of Panax quinquefolium L.
孟祥颖 1李向高 1张宏 2韩宇3
作者信息
- 1. 吉林农业大学中药材学院,
- 2. 东北师范大学分析测试中心,
- 3. 长春市口腔医院,
- 折叠
摘要
Abstract
Thirty nine compounds in the volatile oils of the flowerbuds of Panax quinquefolium L.cultivated in China were isolated and identified with gas chromatography/mass spectre metry. To our great surprise,β-famensene,a sesquiterpene compound of them,alone account for 48.67% of the total volatile oils contents. This experimental result was contrasted with the volatile oils components of the different parts of Panax quinquefolium L.and Panax ginseng,anidentical genus plant,on chemical components and relative quantities.It was discovered that the only one common component is β-famensene in them and it is the highest value in determined relative contents. Above result provides scientific basis for biological synthesis of triterpenoid saponins.关键词
西洋参/花蕾/气相色谱-质谱-计算机联用仪/挥发油分类
化学化工引用本文复制引用
孟祥颖,李向高,张宏,韩宇..国产西洋参花蕾中挥发油的分离与鉴定[J].分析化学,2001,29(5):542-545,4.
