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    Please use this identifier to cite or link to this item: http://tkuir.lib.tku.edu.tw:8080/dspace/handle/987654321/5566

    Title: □木的心材成分分析研究
    Other Titles: Constituents of the Heartwood of Taiwan Sassafras
    Authors: 陳桂珠
    Contributors: 淡江大學化學學系
    Keywords: □木;心材;成分;Taiwan sassafras;Heartwood;Constituent
    Date: 1995
    Issue Date: 2009-03-16 12:37:42 (UTC+8)
    Abstract: □木心材部分以甲醇浸泡,抽取液濃縮後以 正己烷、氯仿及乙酸乙酯分別萃取,分離得各 可溶層;低極性部分以矽膠管柱配合薄板層析, 進行分離、純化及鑑定;高極性部分將嘗試以 活性碳、Sephadex LH-20及C-18逆相管柱層析做分離 .所得新化合物將以光譜及化學方法推定其結 構,以X ray及合成證明其結構,並做藥性測試.
    Appears in Collections:[Graduate Institute & Department of Chemistry] Research Paper

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