IUPAC:(3S)-3-{[(1S)-1-{[(1S)-1-{[(1S)-1-{[(1S)-1-{[(1S,2S)-1-{[(1S)-1-{[(1S)-5-amino-1-carbamoylpentyl]carbamoyl}-2-carbamoylethyl]carbamoyl}-2-methylbutyl]carbamoyl}-2-(1H-indol-3-yl)ethyl]carbamoyl}-2-carboxyethyl]carbamoyl}-2-(1H-indol-3-yl)ethyl]carbamoyl}-3-methylbutyl]carbamoyl}-3-[(2S)-2-{[(2S)-1-[(2S,3S)-2-[(2S,3R)-2-[(2S)-2-[(2S)-2-[(2S)-2-acetamido-3-methylbutanamido]-3-(1H-imidazol-5-yl)propanamido]-3-methylbutanamido]-3-hydroxybutanamido]-3-methylpentanoyl]pyrrolidin-2-yl]formamido}propanamido]propanoic acid
IUPAC:(3S)-3-{[(1S)-1-{[(1S)-1-{[(1S)-1-{[(1S)-1-{[(1S,2S)-1-{[(1S)-1-{[(1S)-5-amino-1-carbamoylpentyl]carbamoyl}-2-carbamoylethyl]carbamoyl}-2-methylbutyl]carbamoyl}-2-(1H-indol-3-yl)ethyl]carbamoyl}-2-carboxyethyl]carbamoyl}-2-(1H-indol-3-yl)ethyl]carbamoyl}-3-methylbutyl]carbamoyl}-3-[(2S)-2-{[(2S)-1-[(2S,3S)-2-[(2S,3R)-2-[(2S)-2-[(2S)-2-[(2S)-2-acetamido-3-methylbutanamido]-3-(1H-imidazol-5-yl)propanamido]-3-methylbutanamido]-3-hydroxybutanamido]-3-methylpentanoyl]pyrrolidin-2-yl]formamido}propanamido]propanoic acid