HPLC法测定金钱草颗粒中槲皮素和山奈素的含量HPLC法测定金钱草颗粒中槲皮素和山奈素的含量中华临床医学杂志,2006年l1月,第7卷,第l1期5?临床与实验研究?HPLC法测定金钱草颗粒中槲皮素和山奈素的含量温梅云钟球【摘要】,样品经80%甲醇超声,酸水解后,采用色谱柱CI8柱(,),%磷酸(50:50)为流动相,流速:,检测波长36Ohm,枉温:30~—(r=)—%g(r2=)范围内均呈良好的线性关系,%(RSD一0,79%)%(%)(n=6).结论本方法操作简便,重复性好,结果准确可靠,可满足金钱草颗粒的质量控制要求.【关键词】,-tuberculosisResearchInstituteofGuangdongProvince,GuangdongGuangzhou,5l0630China[Abstract】ObjectiveToestablishamethod[brmeletinandkaempferideinJinqiancaogranules,MethodsSampleweredissolvedin80%-C18,methanol-%]1PO4(50:50)asmobilephase,?.~(r2,~)~(r2=),%%%%(n:6),respective1).hodcanbcusedlbrqualitycontr,urateforsimultaneousdeterminationoftwoconstituentsillJinqiancaogranules.[KeywordslHPLCJinqiancaogranulesMeletinKacmpferide中图分类号::B文章编号:1729--5386(2006)l1-0005-02金钱:尊颗粒具有清利湿热通淋,消删咱々功效,用于热淋,沙淋,尿涩作痛,黄疽尿赤,痈肿疗疮,毒蛇咬伤,肝胆结
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