IUPAC:(2S)-2-({[(1S)-1-carboxy-5-{N-[(4-carboxyphenyl)methyl]-6-(3-{[(1S)-2-phenyl-1-{[(1S)-2-phenyl-1-[(3-{2-[4,7,10-tris(carboxymethyl)-1,4,7,10-tetraazacyclododecan-1-yl]acetamido}propyl)carbamoyl]ethyl]carbamoyl}ethyl]carbamoyl}propanamido)hexanamido}pentyl]carbamoyl}amino)pentanedioic acid
IUPAC:(2S)-2-({[(1S)-1-carboxy-5-{N-[(4-carboxyphenyl)methyl]-6-(3-{[(1S)-2-phenyl-1-{[(1S)-2-phenyl-1-[(3-{2-[4,7,10-tris(carboxymethyl)-1,4,7,10-tetraazacyclododecan-1-yl]acetamido}propyl)carbamoyl]ethyl]carbamoyl}ethyl]carbamoyl}propanamido)hexanamido}pentyl]carbamoyl}amino)pentanedioic acid