(3S)-3-{[(1S)-5-amino-1-{[(1S)-2-carbamoyl-1-[({[(1S)-1-{[(1S,2R)-1-{[(1S)-1-carboxy-2-hydroxyethyl]carbamoyl}-2-hydroxypropyl]carbamoyl}-3-methylbutyl]carbamoyl}methyl)carbamoyl]ethyl]carbamoyl}pentyl]carbamoyl}-3-[(2S)-2-[(2S)-2-[(2S)-2-[(2S)-2-[(2S)-2-[(2S)-2-{2-[(2S)-2-[(2S)-2-[(2S)-2-{[(2S)-1-{2-[(2S)-2-[(2S)-2-[(2S)-2-{2-[(2S)-2-[(2S)-2-[(2S)-2-[(2S)-2-[(2S,3R)-2-[(2S)-2-(2-aminoacetamido)-3-(1H-indol-3-yl)propanamido]-3-hydroxybutanamido]-4-methylpentanamido]-3-carbamoylpropanamido]-3-hydroxypropanamido]propanamido]acetamido}-3-(4-hydroxyphenyl)propanamido]-4-methylpentanamido]-4-methylpentanamido]acetyl}pyrrolidin-2-yl]formamido}-3-(1H-imidazol-4-yl)propanamido]propanamido]-3-methylbutanamido]acetamido}-3-carbamoylpropanamido]-3-(1H-imidazol-4-yl)propanamido]-5-carbamimidamidopentanamido]-3-hydroxypropanamido]-3-phenylpropanamido]-3-hydroxypropanamido]propanoic acid