| 云南元阳县麻疯树不同部位挥发性化学成分的研究 |
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| 引用本文： | 马惠芬,和丽萍,郎南军,郑科,彭明俊,向振勇,孔继君,袁瑞玲.云南元阳县麻疯树不同部位挥发性化学成分的研究[J].广东农业科学,2011,38(6):151-154. |
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| 作者姓名： | 马惠芬 和丽萍 郎南军 郑科 彭明俊 向振勇 孔继君 袁瑞玲 |
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| 作者单位： | 1. 云南省林业科学院,云南昆明650204;云南省森林植物培育与开发利用重点实验室/国家林业局云南珍稀濒特森林植物保护和繁育重点实验室,云南昆明650204
2. 云南省林业科学院,云南昆明,650204 |
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| 基金项目： | 国家科技支撑计划项目(2007BAD32B02); 云南省科技厅“十一五”院所专项(2006KFZX-17); 国家林业局“948”项目(2008-4-04); 云南省应用基础研究面上项目(2007C239M) |
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| 摘 要： | 采用乙醇加热回流法提取了云南元阳县麻疯树不同部位(叶、皮及种子)中的挥发性成分,利用气相色谱-质谱联用仪(GC-MS)对其提取物化学成分进行了解析,分离鉴定了各组成及相对含量.从麻疯树叶、皮、种子挥发性物质中分别分离出53、58、13个色谱峰,鉴定出28、32、10种化合物,占挥发性成分的79.2％、75.4％、97....
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| 关 键 词： | 麻疯树 树叶 树皮 种子 挥发性物质 气相色谱-质谱 加热同流 |
Study on volatile components from different parts of Jatropha curcas in Yuanyang of Yunnan Province |
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| MA Hui-fen,HE Li-ping,LANG Nan-jun,ZHENG Ke,PENG Ming-jun,XIANG Zhen-yong,KONG Ji-jun,YUAN Rui-ling.Study on volatile components from different parts of Jatropha curcas in Yuanyang of Yunnan Province[J].Guangdong Agricultural Sciences,2011,38(6):151-154. |
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| Authors: | MA Hui-fen HE Li-ping LANG Nan-jun ZHENG Ke PENG Ming-jun XIANG Zhen-yong KONG Ji-jun YUAN Rui-ling |
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| Institution: | MA Hui-fen1,2,HE Li-ping1,LANG Nan-jun1,ZHENG Ke1,PENG Ming-jun1,XIANG Zhen-yong1,KONG Ji-jun1,YUAN Rui-ling1(1.Yunnan Academy of Forestry,Kunming 650204,China,2.Key Laboratory of Forestry Plant Cultivation and Utilization of Yunnan Province/Yunnan Laboratory for Conservation of Rare,Endangered & Endemic Forest Plants,State Forestry Aministration,China) |
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| Abstract: | In the paper,the volatile components of leaves,barks and seeds of Jatropha curcas from Yuanyang of Yunnan Province was extracted with anhydrous ethanol by continuous thermal reflux.53,58,13 peaks were separated from leaves,bark and seeds of Jatropha curcas after detected by GC-MS.Among them,28,32 and 10 compounds taken up 79.2%,75.4% and 97.47% of total peak areas were identified.The results indicated that the volatiles from Jatropha curcas were consisted of those compounds including ketones,aldehyde,esters... |
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| Keywords: | Jatropha curcas leave bark seed volatile components GC-MS reflux extraction |
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