IUPAC:(4S)-4-[(2S)-2-[(2S,3S)-2-[(2S)-2-[(2S)-2-[(2S,3S)-2-amino-3-methylpentanamido]propanamido]-4-methylpentanamido]-3-methylpentanamido]-4-methylpentanamido]-5-[(2S)-2-{[(1S,2S)-1-{[(1R)-1-{[(1R)-1-{[(1S)-1-{[(1S)-1-{[(1S)-4-carbamimidamido-1-{[(1S)-1-{[(1S)-1-carboxyethyl]carbamoyl}ethyl]carbamoyl}butyl]carbamoyl}-3-carboxypropyl]carbamoyl}-3-carbamoylpropyl]carbamoyl}-2-sulfanylethyl]carbamoyl}-2-sulfanylethyl]carbamoyl}-2-methylbutyl]carbamoyl}pyrrolidin-1-yl]-5-oxopentanoic acid
IUPAC:(4S)-4-[(2S)-2-[(2S,3S)-2-[(2S)-2-[(2S)-2-[(2S,3S)-2-amino-3-methylpentanamido]propanamido]-4-methylpentanamido]-3-methylpentanamido]-4-methylpentanamido]-5-[(2S)-2-{[(1S,2S)-1-{[(1R)-1-{[(1R)-1-{[(1S)-1-{[(1S)-1-{[(1S)-4-carbamimidamido-1-{[(1S)-1-{[(1S)-1-carboxyethyl]carbamoyl}ethyl]carbamoyl}butyl]carbamoyl}-3-carboxypropyl]carbamoyl}-3-carbamoylpropyl]carbamoyl}-2-sulfanylethyl]carbamoyl}-2-sulfanylethyl]carbamoyl}-2-methylbutyl]carbamoyl}pyrrolidin-1-yl]-5-oxopentanoic acid