IUPAC:(2R)-1-[(2R)-2-{[(3R,6S,9S,12S,20S,25aS)-6-(3-carbamimidamidopropyl)-20-[(2S)-2-acetamidohexanamido]-9-[(1H-indol-3-yl)methyl]-3-[(naphthalen-2-yl)methyl]-1,4,7,10,18,21-hexaoxo-tetracosahydro-1H-pyrrolo[2,1-l]1,4,7,10,13,18-hexaazacyclotricosan-12-yl]formamido}-3-methylbutanoyl]pyrrolidine-2-carboxamide
IUPAC:(2R)-1-[(2R)-2-{[(3R,6S,9S,12S,20S,25aS)-6-(3-carbamimidamidopropyl)-20-[(2S)-2-acetamidohexanamido]-9-[(1H-indol-3-yl)methyl]-3-[(naphthalen-2-yl)methyl]-1,4,7,10,18,21-hexaoxo-tetracosahydro-1H-pyrrolo[2,1-l]1,4,7,10,13,18-hexaazacyclotricosan-12-yl]formamido}-3-methylbutanoyl]pyrrolidine-2-carboxamide