Volume 28 Issue 4
Aug.  2011
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MA Hui-fen, LANG Nan-jun, HE Li-ping, YU Zhen, ZHENG Ke, PENG Ming-jun, XIANG Zhen-yong, KONG Ji-jun, YUAN Rui-ling. Volatile components from plant parts of Jatropha curcas in Jianshui, Yunnan Province[J]. Journal of Zhejiang A&F University, 2011, 28(4): 674-679. doi: 10.11833/j.issn.2095-0756.2011.04.024
Citation: MA Hui-fen, LANG Nan-jun, HE Li-ping, YU Zhen, ZHENG Ke, PENG Ming-jun, XIANG Zhen-yong, KONG Ji-jun, YUAN Rui-ling. Volatile components from plant parts of Jatropha curcas in Jianshui, Yunnan Province[J]. Journal of Zhejiang A&F University, 2011, 28(4): 674-679. doi: 10.11833/j.issn.2095-0756.2011.04.024

Volatile components from plant parts of Jatropha curcas in Jianshui, Yunnan Province

doi: 10.11833/j.issn.2095-0756.2011.04.024
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  • Corresponding author: LANG Nan-jun
  • Publish Date: 2011-08-20
通讯作者: 陈斌, bchen63@163.com
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    沈阳化工大学材料科学与工程学院 沈阳 110142

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Volatile components from plant parts of Jatropha curcas in Jianshui, Yunnan Province

doi: 10.11833/j.issn.2095-0756.2011.04.024
    Corresponding author: LANG Nan-jun

Abstract: To study the volatile components of Jatropha curcas in development and use value,we extracted the volatile components of leaves,bark,and seeds of Jatropha curcas from Jianshui,Yunnan Province with anhydrous ethanol using continuous thermal reflux,and then analyzed by Gas Chromatography-Mass Spectrometry(GC-MS). Results of the GC-MS analysis showed 32 compounds for leaves consisting of 84.26% of the total peak area,33 peaks for bark comprising 81.14%,and 23 peaks for seeds making up 68.61% were identified. Volatiles consisted of compounds including ketones,aldehydes,esters,terpenoids,sterols,fatty acids,alkanes,alkenes,and aromatics. Differences in reflux extracts of chemical composition and relative content of different parts of J. curcas were noted with leaves and bark rich in phytosterols and triterpenes. In addition,all leaves,bark,and seeds were rich in a new type of green platform chemical 2-Furancarboxaldehyde,5-(hydroxymethyl). Analytical results of the J. curcas compounds could provide a theoretical basis for development and use with the new chemical also being of great value in utilization.[Ch,1 fig. 1 tab. 16 ref.]

MA Hui-fen, LANG Nan-jun, HE Li-ping, YU Zhen, ZHENG Ke, PENG Ming-jun, XIANG Zhen-yong, KONG Ji-jun, YUAN Rui-ling. Volatile components from plant parts of Jatropha curcas in Jianshui, Yunnan Province[J]. Journal of Zhejiang A&F University, 2011, 28(4): 674-679. doi: 10.11833/j.issn.2095-0756.2011.04.024
Citation: MA Hui-fen, LANG Nan-jun, HE Li-ping, YU Zhen, ZHENG Ke, PENG Ming-jun, XIANG Zhen-yong, KONG Ji-jun, YUAN Rui-ling. Volatile components from plant parts of Jatropha curcas in Jianshui, Yunnan Province[J]. Journal of Zhejiang A&F University, 2011, 28(4): 674-679. doi: 10.11833/j.issn.2095-0756.2011.04.024

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