英文别名
                        1,3,5-tris-(N-(1,4,7,10-tetraazacyclododecan-1,4,7-triacetic acid t-butyl ester-acetamido)-N-methyl-4-amino-2-methylphenyl)-[1,3,5]triazinane-2,4,6-trione;1,3,5-tris-(N-(DO3A t-butyl ester-acetamido)-N-methyl-4-amino-2-methylphenyl)-[1,3,5]triazinane-2,4,6-trione