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正交试验法优选正柴胡饮口服液提取工艺的研究
引用本文:王世宇,付超美,任永申. 正交试验法优选正柴胡饮口服液提取工艺的研究[J]. 成都中医药大学学报, 2006, 29(1): 63-64
作者姓名:王世宇  付超美  任永申
作者单位:成都中医药大学,药学院,成都,610075;成都中医药大学,药学院,成都,610075;成都中医药大学,药学院,成都,610075
摘    要:目的:通过正交试验法优选出正柴胡饮口服液的最佳提取工艺。方法:以芍药苷的含量和干膏收率为指标,按正交表L9(34)设计试验,考察煎煮时间、煎煮次数、加水量3个因素。结果:得出最佳提取工艺为:用8倍量的水煎煮3次,每次0.5 h。结论:优选出的提取工艺合理可行。

关 键 词:正柴胡饮口服液  正交试验  提取工艺  芍药苷
文章编号:1004-0668(2006)01-062-02
收稿时间:2005-08-21
修稿时间:2005-08-21

Extraction Technique for Zheng-chai-hu Oral Liquid by Orthogonal Test
WANG Shi-yu,FU Chao-mei,REN Yong-shen. Extraction Technique for Zheng-chai-hu Oral Liquid by Orthogonal Test[J]. Journal of Chengdu University of Traditional Chinese Medicine, 2006, 29(1): 63-64
Authors:WANG Shi-yu  FU Chao-mei  REN Yong-shen
Affiliation:Pharmacy College, Chengdu University of Traditional Chinese Medicine, Chengdu, 610075, China
Abstract:Objective:To optimize the extraction process of Zheng-chai-hu oral liquid.Methods:The extraction process of Zheng-chai-hu oral liquid was optimized by L_9(3~4) orthogonal test with paecniflorin and the yield of extract as index,and with duration of decotion,times of decotion and the amount of water added as three factors.Results:The optimum extraction condition was the following,the amount of water added to which was 8 times that of medical material,and it was decocted 30 minutes each time for 3 times.Conclusion:The optimized extraction process is suitable and feasible.
Keywords:Zheng-chai-hu oral liquid  Orthogonal Test  Extraction process  Paecniflorin  
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