| GC-MS结合保留指数分析白花蛇舌草挥发性成分 |
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| 引用本文： | 杨帅,杨文文,胡金芳,吕青涛,容蓉,蒋海强,巩丽丽.GC-MS结合保留指数分析白花蛇舌草挥发性成分[J].中国实验方剂学杂志,2012,18(9):93-95. |
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| 作者姓名： | 杨帅 杨文文 胡金芳 吕青涛 容蓉 蒋海强 巩丽丽 |
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| 作者单位： | 山东中医药大学药学院,济南,250355 |
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| 基金项目： | 国家自然基金课题(81173614) |
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| 摘 要： | 目的:分析白花蛇舌草中的挥发性成分.方法:采用水蒸气蒸馏法提取白花蛇舌草全草的挥发性成分,GC-MS结合保留指数进行分析鉴定.结果:采用GC-MS分析,检出55个组分；MS结合保留指数定性,鉴定出其中29个成分.结论:该方法分析白花蛇舌草中挥发性成分,更准确、简单、快速并节省药材.
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| 关 键 词： | 白花蛇舌草 挥发性成分 气相色谱-质谱 保留指数 |
| 收稿时间： | 2011/12/13 0:00:00 |
GC-MS Combined with Kovats Index Analysis for Volatile Compounds in Hedyoti diffusae |
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| YANG Shuai,YANG Wen-wen,HU Jin-fang,LV Qing-tao,RONG Rong,JIANG Hai-qiang and GONG Li-li.GC-MS Combined with Kovats Index Analysis for Volatile Compounds in Hedyoti diffusae[J].China Journal of Experimental Traditional Medical Formulae,2012,18(9):93-95. |
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| Authors: | YANG Shuai YANG Wen-wen HU Jin-fang LV Qing-tao RONG Rong JIANG Hai-qiang and GONG Li-li |
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| Institution: | College of Pharmacy, Shandong University of Traditional Chinese Medicine, Jinan 250355, China;College of Pharmacy, Shandong University of Traditional Chinese Medicine, Jinan 250355, China;College of Pharmacy, Shandong University of Traditional Chinese Medicine, Jinan 250355, China;College of Pharmacy, Shandong University of Traditional Chinese Medicine, Jinan 250355, China;College of Pharmacy, Shandong University of Traditional Chinese Medicine, Jinan 250355, China;College of Pharmacy, Shandong University of Traditional Chinese Medicine, Jinan 250355, China;College of Pharmacy, Shandong University of Traditional Chinese Medicine, Jinan 250355, China |
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| Abstract: | Objective: To analyze the volatile compounds in Hedyoti diffusae. Method: Volatile components in H. diffusae were analyzed and identified by GC-MS combined with Kovats retention index by steam distillation. Result: 55 compounds in H. diffusae were detected by GC-MS and 29 compounds were identified by MS combined with Kovats retention index. Conclusion: GC-MS combined with Kovats retention index by steam distillation is a simple,rapid and accurate way for the analysis of volatile compounds in H. diffusae. |
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| Keywords: | Hedyoti diffusae volatile compounds GC-MS Kovats retention index |
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