IUPAC:lutetium(3+) 2-[4-({[(1R)-1-{[(1R)-1-carboxy-5-(3-{[(4R)-4-carboxy-4-[(4S)-4-carboxy-4-({[(1S)-1,3-dicarboxypropyl]carbamoyl}amino)butanamido]butyl]carbamoyl}propanamido)pentyl]carbamoyl}-2-({4-[di-tert-butyl(fluoro)silyl]phenyl}formamido)ethyl]carbamoyl}methyl)-7,10-bis(carboxylatomethyl)-1,4,7,10-tetraazacyclododecan-1-yl]acetate
IUPAC:lutetium(3+) 2-[4-({[(1R)-1-{[(1R)-1-carboxy-5-(3-{[(4R)-4-carboxy-4-[(4S)-4-carboxy-4-({[(1S)-1,3-dicarboxypropyl]carbamoyl}amino)butanamido]butyl]carbamoyl}propanamido)pentyl]carbamoyl}-2-({4-[di-tert-butyl(fluoro)silyl]phenyl}formamido)ethyl]carbamoyl}methyl)-7,10-bis(carboxylatomethyl)-1,4,7,10-tetraazacyclododecan-1-yl]acetate