白豆蔻挥发油提取工艺研究  

About Volatile Oil Abstracting Technique from Amomum Cardamomum

作　　者：刘普查[1] 赵海峰[1] 宋艺君[1] 冀德福[1] 侯敏娜[1] 

机构地区：[1]陕西中医学院药学系,陕西咸阳712046

出　　处：《陕西中医学院学报》2007年第5期75-77,共3页Journal of Shaanxi College of Traditional Chinese Medicine

基　　金：陕西省中医管理局资助课题(2005040)

摘　　要：目的找出白豆蔻制汤剂的最佳煎煮方法和最适宜的煎煮时间。方法实验测定了3种不同煎煮方法和6个不同时间得到的白豆蔻汤液中挥发油含率和浸膏得率。结果挥发油在汤液中的含率以浸泡煎煮2 min最高,但随着煎煮时间的延长,汤液中挥发油的含量显著下降,而出膏率随时间的延长而递增。结论研究所确定的工艺可用于白豆蔻煎煮方法指导。Objective： To find out the optimum decocting method and the most appropriate decocting time. Methods： This experiment determine the content of volatile oil and extract from amomum cardamomum decoction decocted by 3 different methods and at 6 different time. Results： The content of volatile oil in the decoction was highest when decocted for 2rain, but as decocting time went by, the content of volatile oil decreased remarkably, however, the extract increased. Conclusion： The technique determined by this experiment can be used as a direction of amomum cardamomum decocting method.

关 键 词：白豆蔻 汤剂 挥发油 浸膏 含量测定 

分 类 号：R943[医药卫生—药剂学]