目的优化网脱Ⅰ号口服液的提取工艺。方法采用正交实验设计,以提取液中芍药苷的含量作为考察指标,优化提取条件。结果网脱Ⅰ号口服液的最佳提取工艺为A1B2C3,即加8倍量水,100℃,提取2次,2 h/次。结论该提取工艺稳定可行。
Objective To optimize the extraction technology of the No.Ⅰ oral liquids for retinal detachment.Methods Optimization of extraction conditions was determined by orthogonal design.The content of paeoniflorin in the extract was taken as the index of the test.Results The best extraction condition of the No.Ⅰ oral liquids for retinal detachment was 8 times as much water,extract twice for two hours,each time at 100℃.Conclusion This extraction technology is stable and feasible.