摘要
目的:建立雪梨止咳糖浆的质量标准。方法:采用薄层色谱(TLC)法对处方中的紫菀、款冬花、枇杷叶进行鉴别;采用高效液相色谱法测定紫菀中紫菀酮的含量。结果:TLC图谱中能清晰检出紫菀、款冬花、枇杷叶;紫菀酮进样量在0.106～1.696μg范围内与峰面积积分值呈良好的线性关系(r=0.9999),平均加样回收率为99.26%,RSD=1.24%(n=6)。结论:所建标准可用于雪梨止咳糖浆的质量控制。
OBJECTIVE： To establish the quality standard for Xueli cough syrup. METHODS： The components of Radix Rhizoma Asteris, Flos Farfarae, and Folium Eriobotryae in the formula were identified by TLC, and the content of Shionon was determined by HPLC. RESULTS： The components of Radix Rhizoma Asteris, Flos Farfarae, and Folium Eriobotryae were clearly detected by TLC. The Shionon showed a good linear relationship at a range of 0.106～1.696μg（ r = 0.999 9）, and its average recovery was 99.26% （RSD = 1.24, n = 6） . CONCLUSION： The established standard can be applied for the quality control of Xueli cough syrup.
出处
《中国药房》
CAS
CSCD
北大核心
2008年第12期931-933,共3页
China Pharmacy
