正交试验优选治带片提取工艺的研究  

Optimization of Extracting Technology for Zhidai Tablet by Orthogonal Test

作　　者：和海龙 郑荣波 彭绍忠 暴梅佳[2] 苏子仁[3] 黄晓丹 

机构地区：[1]广州王老吉药业股份有限公司,广州510450 [2]广州市医药职业学校,广州510430 [3]广州中医药大学中药学院,广州510006

出　　处：《中药新药与临床药理》2012年第2期219-221,共3页Traditional Chinese Drug Research and Clinical Pharmacology

摘　　要：目的优化治带片处方中药材的提取工艺。方法采用正交试验,以苦参碱的含量为考察目标,对治带片处方中药材的提取工艺条件进行优化。结果苦参的提取工艺为:每次加10倍量水,浸泡1 h,提取2次,每次煎煮2.5 h。结论该制备工艺合理,有效成分提取率高。Objective To establish the optimal extraction technology for Zhidai Tablet. Methods The content of sophocarpidine was set as the observation index for the optimization of extraction technology for with orthogonal test. Results The optimal extraction conditions were lofold water, soaking for one hour, extraction for 2 times, decoct ing for 2.5 hours each time. Conclusion The optimal extraction technology is rational, stable and effective.

关 键 词：治带片 正交试验 提取工艺 

分 类 号：R284.1[医药卫生—中药学]