摘要
目的:建立暖宫孕子丸的质量标准。方法:采用RP-HPLC法对暖宫孕子丸中主要成分黄芩苷进行定量分析;同时对制剂中的主要药味当归、川芎、黄芩、白芍进行薄层鉴别。结果:用RP-HPLC法测定黄芩苷的含量,在0.086-0.86μg范围内,黄芩苷峰面积值与进样量有良好的线性关系,r=0.9997。平均加样回收率为97.2%,RSD%=1.54%(n=6),薄层图谱斑点清晰,阴性对照无干扰。结论:方法简便,重现性好,可有效控制制剂的质量。
Objective：To establish the quality control of j nuangong yunzi pills.Method：The content of main component,baicalin was determined by HPLC method.Radix paeoniae alba,ligusticum chuanxiong,scutellaria baicalensis,radix paeoniae alba were identified by TLC.Result：The negative comparison displayed no disturbance.The founded method linearity within the range of 0.086-0.86 μg（r=0.9997）.The average recovery rate was 97.2% and RSD was 1.54%（n=6）.Conclusion：The method was available for quality control of nuangong yunzi pills.
出处
《中医药导报》
2012年第3期67-70,共4页
Guiding Journal of Traditional Chinese Medicine and Pharmacy
