1、甘草中角鲨烯高效液相色谱法测定【关键词】甘草;角鲨烯;提取;高效液相色谱 Abstract:ObjectiveTodeterminesqualeneinGlycyrrhizauralensisFischbyHPLC. MethodsTheoilinrootandseedofGlycyrrhizauralensisFisch.about1.16%).HPLCestablishedinthisthesisn:n;mobilephase,V(acetonitrile)∶V(methanol)=60∶40;detection;flol/min;temperature,30℃. C