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| 大黄多糖提取工艺的研究 | |
| 引用本文： | 杨骏,郭静. 大黄多糖提取工艺的研究[J]. 上海中医药杂志, 2012, 0(3): 81-84 |
| 作者姓名： | 杨骏 郭静 |
| 作者单位： | 上海市黄浦区香山中医医院;苏州玉森新药开发有限公司 |
| 基金项目： | 上海市自然科学基金项目(10ZR1426000);上海市卢湾区卫生系统学科带头人培养项目(LWK0910) |
| 摘 要： | 目的研究并建立大黄多糖的提取方法。方法采用苯酚-硫酸法测定大黄多糖含量,用正交试验方法确定大黄多糖提取工艺。结果大黄多糖的最佳提取工艺为提取时间为3 h,第一煎加水量10倍,第二、三煎加水量8倍。结论该优化工艺简便易行,重现性好,可用于大黄多糖的提取。 |
| 关 键 词： | 大黄多糖 提取工艺 正交试验 |
Study on the polysaccharide extraction technology from Rhubarb |
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| YANG Jun,GUO Jing. Study on the polysaccharide extraction technology from Rhubarb[J]. Shanghai Journal of Traditional Chinese Medicine, 2012, 0(3): 81-84 | |
| Authors: | YANG Jun GUO Jing |
| Affiliation: | 1.Xiangshan Hospital of Traditional Chinese Medicine,Huangpu Distract,Shanghai;2.Suzhou Youseen New Drug Research and Development Co.Ltd |
| Abstract: | Objective To study the polysaccharide extraction technology from Rhubarb.Methods The phenol-sulfuric acid method was used to determine the content of polysaccharide in Rhubarb.The polysaccharide extraction technology from Rhubarb was studied by orthogonal design.Results The result of the experiment showed the optimum extraction condition as follows: extracted for 3 hours,the first decoction with water 10 ml/g,the second and third decoction with water 8 ml/g.Conclusion The process to extract polysaccharide is viable and stable,it can be used in the polysaccharide extraction from Rhubarb. |
| Keywords: | polysaccharide in Rhubarb extraction process orthogonal test |
| 本文献已被 CNKI 维普 等数据库收录！ | |