IUPAC:(3S)-3-[(2S)-2-[(2S,3S)-2-[(2S)-2-[(2S,3S)-2-[(2S)-2-[(2S)-2-[(2S)-2-{[(2S)-1-[(2S)-2-[(2S,3R)-2-[(2S)-2-[(2S)-2-[(2S)-2-[(2S)-2-[(2S)-2-amino-4-methylpentanamido]-5-carbamimidamidopentanamido]-5-carbamimidamidopentanamido]-3-phenylpropanamido]-3-hydroxypropanamido]-3-hydroxybutanamido]propanoyl]pyrrolidin-2-yl]formamido}-3-phenylpropanamido]propanamido]-3-phenylpropanamido]-3-methylpentanamido]-3-carboxypropanamido]-3-methylpentanamido]-3-carbamoylpropanamido]-3-{[(1S)-1-{[(1S,2S)-1-{[(1S)-2-carbamoyl-1-{[(1S)-1-carbamoyl-2-phenylethyl]carbamoyl}ethyl]carbamoyl}-2-methylbutyl]carbamoyl}-2-methylpropyl]carbamoyl}propanoic acid
IUPAC:(3S)-3-[(2S)-2-[(2S,3S)-2-[(2S)-2-[(2S,3S)-2-[(2S)-2-[(2S)-2-[(2S)-2-{[(2S)-1-[(2S)-2-[(2S,3R)-2-[(2S)-2-[(2S)-2-[(2S)-2-[(2S)-2-[(2S)-2-amino-4-methylpentanamido]-5-carbamimidamidopentanamido]-5-carbamimidamidopentanamido]-3-phenylpropanamido]-3-hydroxypropanamido]-3-hydroxybutanamido]propanoyl]pyrrolidin-2-yl]formamido}-3-phenylpropanamido]propanamido]-3-phenylpropanamido]-3-methylpentanamido]-3-carboxypropanamido]-3-methylpentanamido]-3-carbamoylpropanamido]-3-{[(1S)-1-{[(1S,2S)-1-{[(1S)-2-carbamoyl-1-{[(1S)-1-carbamoyl-2-phenylethyl]carbamoyl}ethyl]carbamoyl}-2-methylbutyl]carbamoyl}-2-methylpropyl]carbamoyl}propanoic acid