99Tcm─MCHMI的制备及初步动物实验

  • 摘要: 进行了异腈类化合物四(1-甲氧基环已基甲异腈)络铜(I)氟硼酸盐Cu(MCHMI)4BF4的合成、99Tcm-MCHMI的制备及初步动物实验。结果表明,注药后60min,99Tcm-MCHMI在小鼠心肌中的摄取值为4.08ID%·g-1。

     

    Abstract: THEPREPARATIONOF99Tcm┐LABELLED1┐METHOXYCYLOHEXYLMETHLENEISONITRILEANDITSBIODISTRIBUTIONXieMinhaoLuoShinengXiYuefenWuChunyingFangPing(JiangsuInstituteofNuclearMedicine,Wuxi214063)ABSTRACTThesynthesisofCu(MCHMI)4BF4,thepreparationandbiodistributionof99Tcm-MCHMIaredescribed.TheIR,NMR,MSandelementaryanalysisareconsistentwiththestructureofCu(MCHMI)4BF4.Thelabelingyieldof99Tcm-MCHMIishigherthan90%.Thebiodistri-butionexperimentshowsthatsixtyminutesaftertheinjection,theuptakeof99Tcm-MCHMIbyheartis4.08ID%·g-1.KeywordsCu(MCHMI)4BF499Tcm-MCHMIsynthesisbiodistribution

     

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