| 白芍多糖水提工艺优化的初步研究 |
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| 引用本文： | 吴颖,吴健. 白芍多糖水提工艺优化的初步研究[J]. 北方药学, 2012, 9(2): 19-20 |
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| 作者姓名： | 吴颖 吴健 |
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| 作者单位： | 1. 江苏省省级机关医院药剂科,南京,210000
2. 南京农业大学园艺学院,南京,210000 |
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| 摘 要： | 目的:对白芍中白芍多糖的水提取工艺进行优化.方法:以白芍多糖的得率为最终指标,采用正交试验法优选提取条件,系统考察粉碎度、溶剂量、提取时间、乙醇沉淀对白芍多糖得率的影响.结果:在白芍粉末为40目,用水量为0.5L,时间为3h的条件下,白芍多糖的得率最高.结论:影响白芍中白芍多糖得率的显著因素顺序为:粉碎度＞时间＞用水量.
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| 关 键 词： | 白芍 多糖 提取 正交试验 |
Research on Extraction of Polysaccharide from Peony Root |
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| Wu Ying Wu Jian. Research on Extraction of Polysaccharide from Peony Root[J]. BEIFANG YAOXUE, 2012, 9(2): 19-20 |
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| Authors: | Wu Ying Wu Jian |
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| Affiliation: | Objective： To optimize the extract conditions for Radix Paeoniae Alba polysaccharide.Methods： The orthogonal experiment is used to compare the yeild of Radix Paeoniae Alba polysaceharide .The effect factors include extraction time, temperature, water. Result： The best factor level was 0.5L water with 40 mesh powder for 3 hours. Conclusion： The predominance factors is of sequence： temperature〉extraction time〉water volume. |
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| Abstract: | Objective： To optimize the extract conditions for Radix Paeoniae Alba polysaccharide.Methods： The orthogonal experiment is used to compare the yeild of Radix Paeoniae Alba polysaceharide .The effect factors include extraction time, temperature, water. Result： The best factor level was 0.5L water with 40 mesh powder for 3 hours. Conclusion： The predominance factors is of sequence： temperature〉extraction time〉water volume. |
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| Keywords: | Radix Paeoniae Alba Polysaccharide Extraction Orthogonal experiment |
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