清热达郁口服液；_梓醇；_黄芩苷；_提取工艺；

多指标正交实验优选清热达郁口服液提取工艺

http://www.100md.com 《时珍国医国药》 2007年第2期

清热达郁口服液；,梓醇；,黄芩苷；,提取工艺；,正交试验,,清热达郁口服液；,梓醇；,黄芩苷；,提取工艺；,正交试验,1仪器与试药,2方法与结果,3讨论,参考文献：

     摘要：目的优化清热达郁口服液的提取工艺。方法采用正交实验设计，以梓醇、黄芩苷的含量为考察指标，并进行多指标综合评分，优化提取条件。结果清热达郁口服液的最佳提取工艺为：加8倍量水，回流提取3次，2 h/次。结论该提取工艺稳定可行。

    关键词：清热达郁口服液；梓醇；黄芩苷；提取工艺；正交试验

    Optimization Study on Extraction Technology of Qingre Dayu Oral Liquids by Orthogonal Design with Multi-targets

    SHANG Lixia, LUO Huishan, YIN Shouyu*

    (College of Pharmacy, Yanbian University,Yanji 133000,China)

    Abstract:ObjectiveTo optimize extraction technology of the Qingre Dayu Oral Liquids. MethodsOrthogonal experimental design was used for the optimization of extracting process. The contents of catalpol and baicalin were used as targets. Data processing was carried out with the multiple guidelines grading method for optimizing the extraction condition. ResultsThe optimal extracting condition was founded to be successively 3 decoctions with 8 times of water for 2 h. ConclusionThe optimal process is stable and feasible.

    Key words:Qingre Dayu Oral Liquids; Catalpol; Baicalin; Extraction technology; Orthogonal design

    清热达郁汤是博取历代医家寒热并用、攻补兼施之法 ......

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