| 干鲜芦荟花挥发性化学成分的分析 |
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| 引用本文： | 侯冬岩,回瑞华,杨梅,郭华,陈宝岩. 干鲜芦荟花挥发性化学成分的分析[J]. 食品科学, 2003, 24(6): 126-128 |
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| 作者姓名： | 侯冬岩 回瑞华 杨梅 郭华 陈宝岩 |
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| 作者单位： | 鞍山师范学院化学系，辽宁师范大学化学系，沈阳宝岩生物科技发展有限公司 |
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| 基金项目： | 辽宁省教育厅科学技术基金资助项目(20331079) |
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| 摘 要： | 报道了用同时蒸馏-萃取装置(SDE)提取干、鲜芦荟花的挥发性物质,测得干、鲜芦荟花挥发油含量分别为2.23%和2.81%,用GC/MS法从干、鲜芦荟花的挥发油中分别分离确认出10种和24种化学成分。用峰面积归一化法通过化学工作站数据处理系统得出各化学成分在挥发油中的百分含量。
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| 关 键 词： | 干、鲜芦荟花 同时蒸馏-萃取装置 挥发性物质 GC/MS法 |
| 文章编号： | 1002-6630(2003)06-0126-03 |
Analysis of Chemical Constituents from Dry Flowers and Fresh Flowers of Aloe Vera |
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| HOU Dong-Yan,HUI Rui-Hua,YANG Mei,GUO Hua,CHEN Bao-Yan. Analysis of Chemical Constituents from Dry Flowers and Fresh Flowers of Aloe Vera[J]. Food Science, 2003, 24(6): 126-128 |
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| Authors: | HOU Dong-Yan HUI Rui-Hua YANG Mei GUO Hua CHEN Bao-Yan |
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| Abstract: | Simultaneous distillation-extractor was used for extracting the volatile substances in dry flowers and fresh flowersof Aloe vera, 10 chemical components and 24 chemical components were identified by gas chromatography /massspectrometry(GC / MS ) method respectively. The contents of the identified compounds make up 92.27% of the total volatile substancesdetected. |
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| Keywords: | dry flowers and fresh flowers of Aloe vera Simultaneous distillation-extractor volatile substances Gas chromatography / Mass spectrometry |
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