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    Please use this identifier to cite or link to this item: http://ir.cnu.edu.tw/handle/310902800/518

    標題: 利用簡易有機合成方法製備具有抗氧化能力之多酚類化合物
    作者: 楊朝成
    貢獻者: 化粧品科技研究所
    關鍵字: N-(羥基苯)-多羥基苯醯胺
    N-(hydroxy phenyl) polyhydroxy-benzamides
    antioxidant activity
    日期: 2006
    上傳時間: 2008-05-19 13:37:30 (UTC+8)
    出版者: 台南縣:嘉南藥理科技大學化粧品科技研究所
    摘要: 本研究主要利用簡易有機反應方法合成一系列N-(羥基苯)-多羥基苯醯胺化合物,進一步以體外試驗進行抗氧化的能力,並與水溶性維生素E比較其抗氧化的功效。由結果顯示,抗自由基能力與羥基數量及取代位置有關,其中又以環上具有兩個或三個羥基取代且在鄰位或對位時具有較佳之抗氧化效果。
    In this study we aim to originally synthesize a series of highly productive N-(hydroxy phenyl) polyhydroxy-benzamides and observe their In vitro of antioxidant activity. The results not only depended on number and position of hydroxyl substitutes, but also theirs at ortho and para positions are greater effective on antioxidant.
    關聯: 計畫編號 : CNIC9502
    Appears in Collections:[化妝品應用與管理系(所)] 校內計畫

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