摘要
目的:建立红芪药材中红芪多糖的含量测定方法。方法:用HPLC法、蒸发光散射检测器测定红芪多糖的含量。结果:红芪多糖Ⅰ、Ⅱ、Ⅲ、Ⅳ组成均为鼠李糖、阿拉伯糖、木糖、葡萄糖、半乳糖,多糖的平均含量分别为25.34%、24.23%、15.08%、17.24%。结论:用HPLC法可以测定红芪药材中红芪多糖的含量。
To establish a method for determing polysaccaride content of Radix Hedysari ( Hedysarum Polybotrys Hand-Mazz). METHODS: To determine content of Radix Hedysari polysaccaride by HPLC and ELSD. RESULTS: The composes of Radix Hedysari polysaccaride I , Ⅱ ,Ⅲ , Ⅳ are all Rhamnose, Arabinose, Xylose, Glucose,Galactose, the average content of polysaccharides is 25.34% ,24.23% , 15.08% ,17.24%. CONCLUSION: The contents of Radix Hedysari polysaccaride in Radix Hedysari can be determined by HPLC.
出处
《中成药》
CAS
CSCD
北大核心
2008年第5期716-718,共3页
Chinese Traditional Patent Medicine
基金
兰州大学医学科研基金资助,项目编号LZUYX200614