| 南药巴戟天多糖提取方法的比较研究 |
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| 引用本文： | 陈忠,刘琳玲,何猛雄,邓广强,韩长日.南药巴戟天多糖提取方法的比较研究[J].科技通报,2004,20(6):546-548. |
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| 作者姓名： | 陈忠 刘琳玲 何猛雄 邓广强 韩长日 |
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| 作者单位： | 1. 海南师范大学生物系,海口,571158
2. 海南师范大学化学系,海口,571158 |
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| 基金项目： | 海南师范大学自然科学基金资助项目(HSJ02010)，海南省有机化学重点学科资助 |
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| 摘 要： | 以巴戟天(Morinda Offcinalis)为原料，运用多种理化方法，提取巴戟天粗多糖，经红外吸收光谱、紫外吸收光谱的比较和鉴定确认提取物中有多糖特征吸收．测定粗多糖中多糖、蛋白质组成物质的含量，以多糖的纯度和提取率为主要指标，对提取方法予以比较，结果表明蒸馏水处理为较理想的提取方法．
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| 关 键 词： | 生物化学 巴戟天 多糖 提取 |
| 文章编号： | 1001-7119(2004)06-0546-03 |
| 修稿时间： | 2003年10月8日 |
A Comparative Study of Methods for Extracting Polysaccharide from Morinda officinalis How |
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| CHEN Zhong,LIU Lin-ling,HE Meng-xiong,DENG Guang-qiang,HAN Zhang-ri.A Comparative Study of Methods for Extracting Polysaccharide from Morinda officinalis How[J].Bulletin of Science and Technology,2004,20(6):546-548. |
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| Authors: | CHEN Zhong LIU Lin-ling HE Meng-xiong DENG Guang-qiang HAN Zhang-ri |
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| Institution: | CHEN Zhong~1,LIU Lin-ling~1,HE Meng-xiong~2,DENG Guang-qiang~2,HAN Zhang-ri~2 |
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| Abstract: | Polysaccharides were extracted by several kinds of physical and chemical methods from Morinda officinalis How.By means of IR and UV-spectrums, it was identified that there were polysaccharides in these extractions.By analyzing their polysaccharide and protein, these methods were compared in terms of their respective yield of extraction and purification rate, and distilled water treatments is proved to be a good method for extracting polysaccharide from Morinda officinalis How. |
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| Keywords: | biochemisitry Morinda officinalis How polysaccharide extraction |
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