摘要
目的优选芩莲口服液的最佳提取工艺。方法以芩莲口服液中有效成分黄芩苷的含量为指标,采用正交试验法优选芩莲口服液提取工艺。结果芩莲口服液的最佳提取工艺:料液比为1∶8,浸泡2 h,煎煮2次,每次2 h。结论优选出的提取工艺合理、稳定、经济。
Objective To optimize the extraction process of qinlian oral liquid.Methods The test was designed according to orthogonal test with the content of baicalin as the indicator.Results The best extraction process：solid-liquid ratio of 1∶ 8,soak for 2 h,decocting for 2 times（2 h for each time）.Conclusion The optimized extraction process is reasonable,stable and economic.
出处
《实用药物与临床》
CAS
2012年第10期653-654,共2页
Practical Pharmacy and Clinical Remedies
关键词
正交试验
芩莲口服液
黄芩苷
提取工艺
Orthogonal test
Qinlian oral liquid
Baicalin
Extraction process
