IUPAC:(2S)-6-amino-2-[(2S)-2-[(2S)-2-[(2S)-2-[(2S)-6-amino-2-[(2R)-2-amino-3-sulfanylpropanamido]hexanamido]-5-carbamimidamidopentanamido]-3-(1H-indol-3-yl)propanamido]-3-(1H-indol-3-yl)propanamido]-N-[(1S)-1-{[(1S,2S)-1-{[(1S)-4-carbamimidamido-1-{[(1S)-1-carbamoyl-2-(1H-indol-3-yl)ethyl]carbamoyl}butyl]carbamoyl}-2-methylbutyl]carbamoyl}-2-(1H-indol-3-yl)ethyl]hexanamide
IUPAC:(2S)-6-amino-2-[(2S)-2-[(2S)-2-[(2S)-2-[(2S)-6-amino-2-[(2R)-2-amino-3-sulfanylpropanamido]hexanamido]-5-carbamimidamidopentanamido]-3-(1H-indol-3-yl)propanamido]-3-(1H-indol-3-yl)propanamido]-N-[(1S)-1-{[(1S,2S)-1-{[(1S)-4-carbamimidamido-1-{[(1S)-1-carbamoyl-2-(1H-indol-3-yl)ethyl]carbamoyl}butyl]carbamoyl}-2-methylbutyl]carbamoyl}-2-(1H-indol-3-yl)ethyl]hexanamide