| 龙胆苦苷分离方法研究 |
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| 引用本文： | 吉惠杰,杨英杰,杨艳俊,程振玉,赵文卓. 龙胆苦苷分离方法研究[J]. 黑龙江农业科学, 2014, 0(12): 133-135 |
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| 作者姓名： | 吉惠杰 杨英杰 杨艳俊 程振玉 赵文卓 |
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| 作者单位： | 吉林化工学院化学与制药工程学院,吉林吉林,132022 |
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| 摘 要： | 利用柱层析色谱法对龙胆草提取物进行分离,研究洗脱剂、洗脱剂比例等因素对龙胆草分离效果的影响。结果表明:龙胆苦苷的最适洗脱剂为氯仿-甲醇体系,氯仿∶甲醇∶水的最佳比例为65∶35∶10。
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| 关 键 词： | 龙胆草 柱层析 分离 |
Study on Separation Method of Gentiopicroside |
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| JI Hui-jie , YANG Ying-jie , YANG Yan-jun , CHENG Zhen-yu , ZHAO Wen-zhuo. Study on Separation Method of Gentiopicroside[J]. Heilongjiang Agricultural Science, 2014, 0(12): 133-135 |
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| Authors: | JI Hui-jie YANG Ying-jie YANG Yan-jun CHENG Zhen-yu ZHAO Wen-zhuo |
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| Affiliation: | (College of Chemical and Pharmaceutical Engineering,Jilin Institute of Chemical Technology,Jilin ,Jilin 132022) |
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| Abstract: | The extraction of gentian was separated by column chromatographic.The effect of eluent and its ratio on separation effect was studied.The result showed that：the suitable eluent for extraction of gentiopicroside was chloroform-methanol system,the optimal ratio of chloroform,methanol and water was 65∶35∶10. |
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| Keywords: | gentians column chromatographic separation |
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