IUPAC:(4S)-4-[(2S)-2-[(2S)-2-[(2S)-2-[(2S,3R)-2-[(2S)-2-[(2S)-2-[(2S)-2-[(2S)-6-amino-2-[(2S)-2-[(2S)-2-[(2S)-2-[(2S)-2-[(2S)-2-[(2S)-2-[(2S)-2-amino-3-(4-hydroxyphenyl)propanamido]-5-carbamimidamidopentanamido]-3-methylbutanamido]-5-carbamimidamidopentanamido]-3-phenylpropanamido]-4-methylpentanamido]propanamido]hexanamido]-4-carboxybutanamido]-3-carbamoylpropanamido]-3-methylbutanamido]-3-hydroxybutanamido]-4-carbamoylbutanamido]-3-carboxypropanamido]propanamido]-4-{[(1S)-1-{[(1S)-2-carbamoyl-1-{[(1R)-1-carboxy-2-sulfanylethyl]carbamoyl}ethyl]carbamoyl}-2-carboxyethyl]carbamoyl}butanoic acid
IUPAC:(4S)-4-[(2S)-2-[(2S)-2-[(2S)-2-[(2S,3R)-2-[(2S)-2-[(2S)-2-[(2S)-2-[(2S)-6-amino-2-[(2S)-2-[(2S)-2-[(2S)-2-[(2S)-2-[(2S)-2-[(2S)-2-[(2S)-2-amino-3-(4-hydroxyphenyl)propanamido]-5-carbamimidamidopentanamido]-3-methylbutanamido]-5-carbamimidamidopentanamido]-3-phenylpropanamido]-4-methylpentanamido]propanamido]hexanamido]-4-carboxybutanamido]-3-carbamoylpropanamido]-3-methylbutanamido]-3-hydroxybutanamido]-4-carbamoylbutanamido]-3-carboxypropanamido]propanamido]-4-{[(1S)-1-{[(1S)-2-carbamoyl-1-{[(1R)-1-carboxy-2-sulfanylethyl]carbamoyl}ethyl]carbamoyl}-2-carboxyethyl]carbamoyl}butanoic acid