| 引用本文:徐小婷，徐应淑，王森，张云莉.复方石斛的提取工艺研究[J].世界中医药,2016,(01):. |
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| 复方石斛的提取工艺研究 |
| The Extraction Process of Compound Dendrobium |
| 投稿时间：2015-06-22 |
| DOI：10.3969/j.issn.1673-7202.2016.01.039 |
| 中文关键词: 复方石斛 粗多糖 总黄酮 石斛碱 提取工艺 |
| English Keywords:Compound dendrobium Crude polysaccharide Flavonoids Dendrobine Extraction process |
| 基金项目:贵州省赤水市科技局项目（编号：赤中药科合［2013］号）；贵州省中医药管理局项目（编号：QZYY2012 52） |
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| 中文摘要: |
| 目的：优选复方石斛最佳提取工艺。方法：以粗多糖、总黄酮、石斛碱的含量及干膏率为指标，采用正交试验法，利用多指标综合评价的方法及对权重系数的设置，优先最佳提取工艺。结果：复方石斛最佳提取工艺：10倍量的70%乙醇和水各回流120 min。结论：该优化工艺客观可行，稳定可靠，可为复方石斛的工业生产提供实验依据。 |
| English Summary: |
| To establish the optimal extraction technology for compound dendrobium. Methods:To use the content of crude polysaccharide, flavonoids, dendrobine and the extraction rate as indexes and use the method of multi index comprehensive evaluation and setting of weight coeffficient to choose the best extraction technology by the orthogonal design. Results:The optimum conditions was 10 times of 70% alcohol and water reflux 120min respectively. Conclusion:The optimal extraction is objective, feasible, stable and reliable, which provides experimental basis for industrial production of compound dendrobium. |
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