麸炒对苍术中β-桉叶油醇含量的影响  

The Effects of Processing to the Content of β-eudesmol in Atractylodis Rhizoma

作　　者：王艳秋[1] 刘向前[1] 才谦[2] 

机构地区：[1]沈阳市中医药学校,辽宁沈阳110300 [2]辽宁中医药大学药学院,辽宁大连116600

出　　处：《亚太传统医药》2016年第12期24-26,共3页Asia-Pacific Traditional Medicine

基　　金：国家自然科学基金项目(81202919)

摘　　要：目的:通过比较生苍术和麸炒苍术中β-桉叶油醇的含量,研究麸炒对苍术中该成分含量的影响。方法:采用气相色谱法,色谱柱为HP-5石英弹性毛细管柱(30m×0.32mm,0.25μm),氮气作为载气,采用氢火焰检测器,程序升温方式,分流进样(10∶1),进样口温度为220℃,检测器温度为250℃。结果:10个不同地区市售苍术片及自制麸炒苍术片中茅术醇的含量测定结果表明,麸炒苍术中β-桉叶油醇的含量均低于生苍术。结论:麸炒可明显降低苍术中β-桉叶油醇的含量。Objective：To compare the content of β-eudesmol in crude and processed Atractylodis Rhizom and to clarify the effects of processing to the content of β-eudesmol. Methods：GC was applied with HP-5 quartz elasticity capillary column（30m×0.32mm,0.25μm）, nitrogen as carrier gas, FID detector, temperature programming, split sampling（10∶1 ）, injector temperature of 220℃, de rector temperature of 250℃. Results： The determination results of samples from 10 different origins showed that the content of β-eudesmol in processed Atractylodis Rhizom were lower than that in crude Atractylodis Rhizom. Conclusion ： Processing can lead to the decrease of content of β-eudesmol.

关 键 词：苍术 麸炒 β-桉叶油醇 含量测定 

分 类 号：R284.2[医药卫生—中药学]