远志炮制前后质量变化的比较研究  

Research on the Quality Changes in Pre-and-post-processed Pieces of Radix Polygalae

作　　者：冯向东[1] 高光伟[2] 黄海欣[1] 

机构地区：[1]河南省南阳市药品检验所,河南南阳473000 [2]河南省南阳市中心医院,河南南阳473000

出　　处：《中药材》2008年第6期818-820,共3页Journal of Chinese Medicinal Materials

摘　　要：目的:研究远志甘草炮制前后质量的变化。方法:采用HPLC法,对远志甘草炮制前后远志皂苷元、远志酸的含量进行测定。结果:远志甘草炮制后远志皂苷元含量变化不明显,远志酸含量下降。结论:炮制使远志的内在质量发生改变。Objective： To study the quality changes in pre-and-post-processed pieces of Radix Polygalae. Methods：The changes of the content of senegenin and polygalacic acid were studied. Resuhs：The content of polygalacic acid in post-processed piece was lower than that in pre-processed piece. The content of senegenin had no obvious difference. Conclusion：The processing can make the quality change.

关 键 词：远志 远志皂苷元 远志酸 炮制品 

分 类 号：R283[医药卫生—中药学]