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    Please use this identifier to cite or link to this item: http://tkuir.lib.tku.edu.tw:8080/dspace/handle/987654321/25364


    Title: The polar constituents of two liverwort species Mastigophora diclados and M. woodsii
    Other Titles: 兩種花柏苔品種Mastigophora diclados及M. woodsii的極性化學組成
    Authors: 吳嘉麗;Wu, Chia-li;趙平
    Contributors: 淡江大學化學學系
    Keywords: hepaticae;ltverworts;Mastigophora diclados;mastigophora woodsii;herbertenol;herbertenediol;(-)-sandaracopimaric acid;chemotaxonomy
    Date: 1987-03
    Issue Date: 2009-12-01
    Publisher: 行政院國家科學委員會
    Abstract: On the basis of spectral evidence, the polar constituents of the primitive liverwort Mastigophora-diclados which grows in the area of Yuenyang Lake were determined to be: α-&β-herbertenols (6, 5), 2,3-herbertenediol(7) and (-)-sandaracopimaric acid (8). By GC/MS examination, the oil of M. woodsii whichwas collected in high altitude mountains was also found to contain the former three sesquiterpenes as statedabove. Hence these results suggested that the chemical marker of Mastigophora genus may be herbertane-type compounds. The present chemical findings would certainly help the taxonomic placement of theMastigophora genus, which has long been arguable from the view point of botanists.
    Relation: Proceedings of the National Science Council, Republic of China. Part A: Physical Science and Engineering 11(2), pp.124-128
    Appears in Collections:[化學學系暨研究所] 期刊論文

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