英文名称
                        Butyl 4-[[[5-(dimethylamino)-9,10,14,15,19,20-hexakis[4-[2-[2-[2-(oxan-2-yloxy)ethoxy]ethoxy]ethoxy]phenyl]-2,7,12,17,21,22,23,24-octazapentacyclo[16.2.1.13,6.18,11.113,16]tetracosa-1,3,5,7,9,11(23),12,14,16,18(21),19-undecaen-4-yl]-methylamino]methyl]benzoate