IUPAC:(4S)-4-[(2S)-2-[(2S)-2-{2-[(2S)-6-amino-2-[(2S)-2-[(2S)-2-{2-[(2S)-6-amino-2-[(2S)-2-[(2S)-2-[(2S)-2-[(2S)-6-amino-2-{2-[(2S)-2-[(2S)-2-[(2S)-2-[(2S,3S)-2-[(2S)-2-[(2S)-2-{2-[(2S,3S)-2-(2-aminoacetamido)-3-methylpentanamido]acetamido}propanamido]-3-hydroxypropanamido]-3-methylpentanamido]-4-methylpentanamido]-3-hydroxypropanamido]propanamido]acetamido}hexanamido]-3-hydroxypropanamido]propanamido]-4-methylpentanamido]hexanamido]acetamido}-4-methylpentanamido]propanamido]hexanamido]acetamido}-4-methylpentanamido]propanamido]-4-{[(1S)-1-{[(1S)-1-{[(1S)-1-{[(1S)-1,2-dicarbamoylethyl]carbamoyl}ethyl]carbamoyl}-2-phenylethyl]carbamoyl}-2-(1H-imidazol-5-yl)ethyl]carbamoyl}butanoic acid
IUPAC:(4S)-4-[(2S)-2-[(2S)-2-{2-[(2S)-6-amino-2-[(2S)-2-[(2S)-2-{2-[(2S)-6-amino-2-[(2S)-2-[(2S)-2-[(2S)-2-[(2S)-6-amino-2-{2-[(2S)-2-[(2S)-2-[(2S)-2-[(2S,3S)-2-[(2S)-2-[(2S)-2-{2-[(2S,3S)-2-(2-aminoacetamido)-3-methylpentanamido]acetamido}propanamido]-3-hydroxypropanamido]-3-methylpentanamido]-4-methylpentanamido]-3-hydroxypropanamido]propanamido]acetamido}hexanamido]-3-hydroxypropanamido]propanamido]-4-methylpentanamido]hexanamido]acetamido}-4-methylpentanamido]propanamido]hexanamido]acetamido}-4-methylpentanamido]propanamido]-4-{[(1S)-1-{[(1S)-1-{[(1S)-1-{[(1S)-1,2-dicarbamoylethyl]carbamoyl}ethyl]carbamoyl}-2-phenylethyl]carbamoyl}-2-(1H-imidazol-5-yl)ethyl]carbamoyl}butanoic acid