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将β－羧乙基锗倍半氧化物（Ｇｅ－１３２）同５－氟尿嘧啶相结合，合成了β－（Ｎ－５－氟尿嘧啶－Ｎ１）酰胺基乙基锗倍半氧化物，用元素分析、红外光谱（ＩＲ）等方法确定了其组成和结构。ＩＲ光谱中出现８００～９００ｃｍ－１的强γＧｅ－Ｏ特征振动吸收峰。该化合物结构新颖，兼具５－氟尿嘧啶和Ｇｅ－１３２的主要结构特征，相信将具有更好的抗癌作用。
Β- (N-5-fluorouracil-N1) amidoethylgermanium sesquioxide was synthesized by combining β-carboxyethylgermanium sesquioxide (Ge-132) with 5- fluorouracil. Infrared spectroscopy (IR) and other methods to determine the composition and structure. The strong γGe-O characteristic vibrational absorption peak of 800 ~ 900cm-1 appears in the IR spectrum. The novel structure of the compound, with the main structural features of 5-fluorouracil and Ge-132, is believed to have a better anti-cancer effect.