| 库拉索芦荟中葸醌类化合物的分析与结构鉴定 |
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| 引用本文： | 回瑞华,侯冬岩,李铁纯,关崇新.库拉索芦荟中葸醌类化合物的分析与结构鉴定[J].鞍山师范学院学报,2002,4(3):60-62. |
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| 作者姓名： | 回瑞华 侯冬岩 李铁纯 关崇新 |
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| 作者单位： | 鞍山师范学院,化学系,辽宁,鞍山,114005 |
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| 摘 要： | 报道了用紫外光谱法、红外光谱法和MS法对芦荟提取物中的葸醌类化合物进行分析鉴定.利用紫外光谱数据确定其结构骨架;在红外光谱分析中,采用溴化钾压片法测定红外光谱数据提供官能团的有关信息确定可能结构;由EI源质谱仪获得芦荟提取物中的葸醌类化合物的MS数据,并对它的碎片裂解途径和特征离子进行了辅助分析,确定了葸醌类化合物结构.
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| 关 键 词： | 芦荟 葸醌类化合物 FT-IR法 EI / MS法 |
| 文章编号： | 1008-2441(2002)03-0060-03 |
| 修稿时间： | 2002年5月16日 |
Studies on Anthraquinones of Curasao Aloe |
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| HUI Rui hua,Hou Dong yan Li Tie chun GUAN Chong xin.Studies on Anthraquinones of Curasao Aloe[J].Journal of Anshan Teachers College,2002,4(3):60-62. |
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| Authors: | HUI Rui hua Hou Dong yan Li Tie chun GUAN Chong xin |
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| Abstract: | Analysis of a anthraquinone in the Curasao Aloe by UV,FT IR and GC/MS was reported. Infrared spectrum was obtained by KBr method, many functional groups can be identified by their characteris vibration frequence of the infrared spectrum ,Mass spectrum was obtained by EI source mass spectrometer, the fragmetation pathways and characteristic ions of the anthraquinone was established. The structure of the anthraquinone was identified. |
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| Keywords: | Curasao Aloe Anthraquinone FT IR method GC/MS method |
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