| 龙葵碱溶性多糖的成分测定 |
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| 引用本文： | 刘艺.龙葵碱溶性多糖的成分测定[J].长沙理工大学学报(自然科学版),2003,15(4):20-21. |
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| 作者姓名： | 刘艺 |
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| 作者单位： | 长沙理工大学,交通运输学院,湖南,长沙,410077 |
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| 摘 要： | 从中草药龙葵(SolanumnigrumL)的稀碱提取液中分离得到多糖SNLBP。经琼脂糖凝胶电泳分析,证实为单一组分。经酸水解和色谱分析可知,该多糖由D—木糖(82.2%)、D—甘露糖(7.4%)、D—葡萄糖(3.8%)和D—半乳糖(6.6%)组成,以D—木糖残基为主连结而成。
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| 关 键 词： | 龙葵 龙葵多糖 分析 |
| 文章编号： | 1009-3702(2003)04-0020-02 |
| 修稿时间： | 2003年11月28日 |
Study on the Composition of Polysaccharices from Solanum Nigrum L |
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| LIU Yi.Study on the Composition of Polysaccharices from Solanum Nigrum L[J].Journal of Changsha University of Science and Technology:Natural Science,2003,15(4):20-21. |
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| Authors: | LIU Yi |
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| Abstract: | The polysaccharide NLBP was isolated from the alkaline aqueous abstracts of Solanum Nigrum L. It was shown to be a single homogeneous component by agarose gel elecrophoresis.Acid hydrolysis and HPLC analysis showed that SNLBP consist of D-xylose(82.2/%),D-mannose(7.4%),D-glucose(3.8%) and D-galactose(6.6%). |
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| Keywords: | solanum nigrum L polysaccharide from solanum nigrum L analyze |
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