搜索 - 科创

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注：本文中所有Ph表示苯基C6H5~，Ac是乙酰基CH3CO~，Bz表示苯甲酰基PhCO~，Bn表示苄基PhCH2~，Et表示乙基C2H5，Me表示甲基CH3，Tol表示对甲基苯基p-CH3C6H4~...

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