摘要
目的:制订冠心安口服液鉴别及含量测定方法。方法:采用薄层色谱法鉴别首乌藤中大黄素、三七、甘草及高效液相色谱法测定蒙花苷的含量。结果:大黄素、三七、甘草薄层斑点清晰;蒙花苷在0.01276~1.276μg线性关系良好,平均回收率为98.9%(RSD为1.1%)。结论:鉴别及含量测定方法均简便易行,重现性好。
Objective:To study the methods of identification and assay of Guanxin'an Oral Solution. Method: Using TLC to identify emodin, radix notoginseng, liquorice and using HPLC to determine the content of buddleoside. Results: The linear of buddleoside was from 0. 012 76 to 1. 276 μg. The average recovery was 99. 7% withRSD 1.2%. Conclusion: The methods are simple and accurate.
出处
《中国药品标准》
CAS
2010年第5期346-348,共3页
Drug Standards of China