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    xanthone怎么讀,xanthone什么意思,xanthone短語和例句

    收錄時間:2022-08-26 11:35:37

    xanthone怎么讀,xanthone什么意思

    英 [?z?nθ??n]美 [?z?nθ??n]
    • n. 氧雜蒽酮

    xanthone 常用句子

    1.In the present paper, a series of xanthene-2-carboxylic acids and xanthone-2-carboxylic acids with electron withdrawing groups on the 7-position had been synthesized.

    本文合成了一系列7位拉電子基團取代的氧雜蒽-2-羧酸及氧雜蒽酮-2-羧酸化合物。

    2.In the present paper, a series of xanthene-2-carboxylic acids and xanthone-2-carboxylic acids with electron withdrawing groups on the 7-position had been synthesized.

    本文合成了一系列7位拉電子基團取代的氧雜蒽-2-羧酸及氧雜蒽酮-2-羧酸化合物。

    3.Xanthone was reduced to xanthydrol by sodium borohydride.

    用硼氫化鈉對呫噸酮還原得到呫噸醇。

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