摘要
目的 :建立香砂养胃丸中白术内酯Ⅰ的含量测定方法 ;方法 :采用反相高效液相色谱法 ,使用C18柱 ,甲醇 水 (6 0∶40 )为流动相 ,检测波长 :2 2 0nm。结果 :此方法线性关系良好 ,平均加样回收率为 99.5 4%。结论 :方法简便可靠 ,精度高 ,分离度好 ,可用于香砂养胃丸质量控制。
Objective: To develop a method to determine the content of a atractylenolideⅠ in Xiangshayangwei Pills. Methods: Reverse Phase HPLC was used to determine the content of atractylenolideⅠ in Xiangshayangwei Pills. The separation was performed on YWG ODS column with methol water (60∶40) as a mobile phase and the wavelength of UV detector was 220nm. Results: The linearity of this method was well with the average recovery of 99.54%. Conclusion: The method is simple, reliable, and sensitive. It also shows good separating degree. It can be used in quality controll of Xiangshayangwei Pills.
出处
《中成药》
CAS
CSCD
2000年第12期837-839,共3页
Chinese Traditional Patent Medicine
