英文名称
3-[4,5-Diethyl-24-(3-hydroxypropyl)-17-[2-[2-(2-methoxyethoxy)ethoxy]ethoxy]-16-[2-[2-[2-[4-[2-[2-(2-methoxyethoxy)ethoxy]ethyl]piperazin-1-yl]ethoxy]ethoxy]ethoxy]-10,23-dimethyl-13,20,25,26-tetraza-27-azanidapentacyclo[20.2.1.13,6.18,11.014,19]heptacosa-1(25),2,4,6,8(26),9,11,13,15,17,19,21,23-tridecaen-9-yl]propan-1-ol;gadolinium(3+);platinum(2+);tetrachloride