摘要
目的:建立金柴黄颗粒的质量标准。方法:采用TLC法对处方中的黄芩苷、绿原酸进行了定性鉴别;采用高效液相色谱法测定了金柴黄颗粒中绿原酸的含量。结果:在TLC色谱中均能检出黄芩苷、绿原酸;绿原酸进样量在0.02952～0.2952μg范围内线性关系良好,r=0.9996,平均回收率为100.87%,RSD=1.3%。结论:所建立的方法可准确、快速地进行定性、定量检测。可用于该制剂的质量控制。
Objective：To establish the quality control standard of Jinchaihuang granules.Methods ：Chlorogenic and baicalin were identified by TLC,Chlorogenic and baicalin were carried out by HPLC.Results ：Chlorogenic and baicalin were identified by TLC.Chloorogenic acid showed a good line relatiaoship at a range of 0.02952～0.2952μg,r=0.9996.The average recovery was 100.87% and RSD was 1.3%.Conclusion ：The methods are accurate and quick,and can be used for the quality control of Gujingdan granules.
出处
《辽宁中医药大学学报》
CAS
2010年第6期255-256,共2页
Journal of Liaoning University of Traditional Chinese Medicine
关键词
金柴黄颗粒
黄芩苷
绿原酸
质量标准
Jinchaihuang granules
Chlorogenic
baicalin
quality control
