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以安息香酸、诺尔卡门为配体合成了一种新的稀土配合物,用红外光谱、热重差热分析、元素分析和化学分析确定它的化学式为La(C7H5O2)(2C4H6SO2N).2H2O。体外试验表明对MCF-7的增殖有较好的抑制作用。
A new rare earth complex was synthesized from benzoic acid and Nocardium as a ligand. Its chemical formula was La (C7H5O2) (2C4H6SO2N) .2H2O determined by IR, TG-DTA, elemental analysis and chemical analysis. In vitro experiments showed that the proliferation of MCF-7 has a better inhibitory effect.