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HPLC法测定柴香疏肝胶囊中芍药苷的含量

Content determination of paeoniflorin in chaixiangshugan capsule by HPLC

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【作者】 肖露李淑翠栾海云张树平

【Author】 XIAO Lu;LI Shucui;LUAN Haiyun;ZHANG Shuping;Department of Pharmacology,School of Pharmacy,BinZ hou Medical University;Department of Pharmacy,Heze Hospital of Traditional Chinese Medicine;

【通讯作者】 张树平;

【机构】 滨州医学院药学院药理学教研室菏泽市中医医院药剂科

【摘要】 目的采用高效液相色谱法测定柴香疏肝胶囊中芍药苷的含量。方法采用高效液相色谱法,色谱柱为Inert Sus-tain C18柱(4. 6mm×150 mm,5μm),以乙腈-0. 1%磷酸溶液(14∶86)为流动相,流速为1. 0 m L/min,检测波长为230nm。结果芍药苷的线性范围为0. 1172~2. 344μg(r=0. 9999),芍药苷平均加样回收率为99. 05%,RSD为2. 08%。结论高效液相色谱法可以用于柴香疏肝胶囊中芍药苷的含量测定。

【Abstract】 Objective To determinate the content of Paeoniflorin in Chaixiangshugan Capsule by HPLC. Methods High perform-ance liquid chromatography( HPLC) method was used,which applied Inert Sustain-C18 column( 4. 6 mm × 150 mm,5 μm) and aceto-nitrile-0. 1% orthophosphoric( 14∶ 86) as mobile phase. The flow rate was 1. 0 m L/min,and detection wavelength was 230 nm. Re-sults The linear range was 0. 1172 ~ 2. 344 μg and correlation coefficient was 0. 9999. The average recovery was 99. 05%,and therelative standard deviation was 2. 08%. Conclusion HPLC method can be applied to the determination of Paeoniflorin in Chaixiang-shugan Capsule.

  • 【文献出处】 滨州医学院学报 ,Journal of Binzhou Medical University , 编辑部邮箱 ,2019年01期
  • 【分类号】R286.0;O657.72
  • 【被引频次】1
  • 【下载频次】132
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