| 红曲米中红曲色素及Monaco link的提取与分离 |
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| 引用本文： | 陈春艳,张敏,易昌华. 红曲米中红曲色素及Monaco link的提取与分离[J]. 湖南科技学院学报, 2005, 26(5): 108-112 |
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| 作者姓名： | 陈春艳 张敏 易昌华 |
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| 作者单位： | 湖南科技学院,生命科学与化学工程系,湖南,永州,425006 |
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| 摘 要： | 本文主要研究了红曲米中红曲红、黄色素和Monaco link的分离方法。提出通过乙醇萃取、新的组合色谱柱(硅胶色谱柱和中性氧化铝色谱柱)分离程序分离上述三种物质的方法。红曲红色素、黄色素的色调分析显示分离效果良好。并用HPLC法测定了分离前后红曲样品中的Monaco link含量。
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| 关 键 词： | 红曲米 柱层析 分离方法 高效液相色谱 红曲色素 Monaco link 提取 食品工业 医药工业 |
| 文章编号： | 1673-2219(2005)05-0108-05 |
| 修稿时间： | 2005-03-12 |
The Extract and Isolation of Monascus Pigment and Monaco link in Red Kojic Rice |
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| CHEN Chun-yan,ZHANG Min,YiI Chang-hua. The Extract and Isolation of Monascus Pigment and Monaco link in Red Kojic Rice[J]. Journal of Hunan University of Science and Engineering, 2005, 26(5): 108-112 |
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| Authors: | CHEN Chun-yan ZHANG Min YiI Chang-hua |
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| Abstract: | In this paper, a new method, i.e. the combination columns with silica gel column and neutral aluminum column, is brought forward to use separating the bioactive components, red pigment, yellow pigment and Monaco link from red kojic rice, and the color shade of Monascus red pigment and yellow pigment showed the separate effect was well. The basic character of the three components was studied and the content of Monaco link were determined by HPLC in Red kojic rice before and after isolation. |
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| Keywords: | red kojic rice Column chromatography Separation HPLC |
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