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二羧甲基氨甲基甲酰氨马尿酸(PAHIDA)是马尿酸的衍生物,它在一定的条件下与~(99m)Tc形成稳定的络合物。本文报道了PAHIDA的合成、标记及动物实验。
Dicarboxymethylcarbamatidine hippuric acid (PAHIDA) is a derivative of hippuric acid that forms a stable complex with ~ (99m) Tc under certain conditions. This paper reports the synthesis, labeling and animal experiments of PAHIDA.