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GC-MS Analysis of the Low-polarity Chemical Constituents from Parochetus communis Buch.

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【作者】 Qingyao WANGShuzhen MUDaoping WANGZhengwen YU

【Author】 Qingyao WANG;Shuzhen MU;Daoping WANG;Zhengwen YU;School of Life Science,Guizhou University;Key Laboratory of Chemistry for Natural Products of Guizhou Province and Chinese Academy of Sciences;School of Life Science,Guizhou Normal University;

【机构】 School of Life Science,Guizhou UniversityKey Laboratory of Chemistry for Natural Products of Guizhou Province and Chinese Academy of SciencesSchool of Life Science,Guizhou Normal University

【摘要】 [Objective]To study the low-polarity chemical constituents in the whole plant of Parochetus communis Buch.[Methods]The low-polarity chemical constituents were extracted from the whole plant of P.communis by organic solvent,and were isolated and identified by GC-MS method.The relative contents of the chemical constituents were determined by area normalization method.[Results]A total of 75peaks were detected and 61 compounds were separated and identified,which accounted for 98.78%of the total low-polarity chemical constituents.The main low-polarity chemical constituents were as follows:methyl palmitate(25.15%),pentadecane(5.93%),tetradecane(5.65%),methyl-9,12,15-octadecatrienoate(5.60%),clionasterol(3.84%),palmitic acid(3.83%),tridecane(3.74%),phytol(3.40%)and methyl linoleate(3.32%).[Conclusions]This research provided theoretical foundation for the further development and utilization of P.communis.

【基金】 Supported by the Special Foundation for 973 Project(2012CB722601)
  • 【分类号】S567.239
  • 【被引频次】1
  • 【下载频次】19
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