论文部分内容阅读
目的:确定慈菇消脂丸的最佳水提取工艺条件。方法:以提取物中总黄酮总量为检测指标,采用正交试验法,分别考察加水量、煎煮时间、煎煮次数等因素对提取率的影响。结果:煎煮次数对检测指标影响最大,最佳提取工艺为A1B3C3,即加8倍量水,煎煮3次,每次1.5小时。结论:实验结果对制剂生产实践具有重要的指导意义。
Objective: To determine the best water extraction technology of Sagittaria pills. Methods: The total flavonoids in the extract as a detection index, using orthogonal test method, were investigated the amount of water, boiling time, boiling times and other factors on the extraction rate. Results: The number of decoction had the greatest effect on the detection index. The best extraction process was A1B3C3, that is, adding 8 times the amount of water and decocting three times for 1.5 hours. Conclusion: The experimental results have important guiding significance for the preparation production practice.