英文名称
Ditert-butyl 7-methyl-10-[[3-[2-[2-[2-(methylamino)ethoxy]ethoxy]ethoxy]-5-[[2-[(2-methylpropan-2-yl)oxycarbonyl-propylamino]ethyl-[7-[(2-methylpropan-2-yl)oxy]-3-[2-[(2-methylpropan-2-yl)oxy]-2-oxoethylidene]-7-oxoheptyl]amino]methyl]phenyl]methyl]-1,4,7,10-tetrazacyclododecane-1,4-dicarboxylate