舒乳凝胶贴提取工艺优选  

Optimization of Extraction Technology for Shuru Gel Patch

作　　者：游燕[1] 易春霞[1] 刘圆圆[1] 胡耶芳[1] 黄丁英[1] 

机构地区：[1]桂林市中医医院药剂科,广西桂林541002

出　　处：《中国实验方剂学杂志》2012年第17期44-46,共3页Chinese Journal of Experimental Traditional Medical Formulae

基　　金：广西壮族自治区卫生厅中医药医院制剂类课题(GZYZ-10-34)

摘　　要：目的:优选舒乳凝胶贴的提取工艺。方法:以浸膏量和桂皮醛含量为评价指标,HPLC测定桂皮醛含量,选取浸泡时间,加水量,提取时间为影响因素,采用正交试验设计法优选舒乳凝胶贴的提取工艺。结果:优选得到的舒乳凝胶贴提取工艺为浸泡0.5 h,加8倍量水提取5.5 h,收集挥发油。结论:该工艺浸膏和桂皮醛得率均高,适合于工业生产。Objective： To optimize extraction technology of Shuru gel patch. Method： With the amount of extract and the content of cinnamic aldehyde as indexes, the content of cinnamic aldehyde was determined by HPLC, extraction technology of Shuru gel patch was optimized by orthogonal test, three factors were investigated including soaking time, water volume and extraction time. Result： Optimal extraction technology was： soaked 0.5 h, and extracted 5.5 h with 8 times the amount of water, collected volatile oil. Conclusion： Under this optimized technology, yield of extract and cinnamic aldehyde were high, it was available for industrial production.

关 键 词：舒乳凝胶贴 浸膏量 桂皮醛 正交试验 提取工艺 

分 类 号：R283.6[医药卫生—中药学]