IUPAC:(4S)-4-[(2S)-6-amino-2-[(2S)-2-[(2S)-2-{2-[(2S)-6-amino-2-[(2S)-2-[(2S)-2-[(2S,3R)-2-[(2S)-6-amino-2-[(2S)-2-(2-{2-[(2S)-2-[(2S,3S)-2-[(2S)-6-amino-2-[(2S)-2-{2-[(2S,3S)-2-(2-aminoacetamido)-3-methylpentanamido]acetamido}propanamido]hexanamido]-3-methylpentanamido]-4-methylpentanamido]acetamido}acetamido)-3-methylbutanamido]hexanamido]-3-hydroxybutanamido]propanamido]-4-methylpentanamido]hexanamido]acetamido}propanamido]-4-methylpentanamido]hexanamido]-4-{[(1S)-1-{[(1S)-1-{[(1S)-1-{[(1S,2R)-1-{[(1S)-1-{[(1S)-1-{[(1S)-1,2-dicarbamoylethyl]carbamoyl}-2-methylpropyl]carbamoyl}-2-(4-hydroxyphenyl)ethyl]carbamoyl}-2-hydroxypropyl]carbamoyl}-2-hydroxyethyl]carbamoyl}ethyl]carbamoyl}-3-methylbutyl]carbamoyl}butanoic acid
IUPAC:(4S)-4-[(2S)-6-amino-2-[(2S)-2-[(2S)-2-{2-[(2S)-6-amino-2-[(2S)-2-[(2S)-2-[(2S,3R)-2-[(2S)-6-amino-2-[(2S)-2-(2-{2-[(2S)-2-[(2S,3S)-2-[(2S)-6-amino-2-[(2S)-2-{2-[(2S,3S)-2-(2-aminoacetamido)-3-methylpentanamido]acetamido}propanamido]hexanamido]-3-methylpentanamido]-4-methylpentanamido]acetamido}acetamido)-3-methylbutanamido]hexanamido]-3-hydroxybutanamido]propanamido]-4-methylpentanamido]hexanamido]acetamido}propanamido]-4-methylpentanamido]hexanamido]-4-{[(1S)-1-{[(1S)-1-{[(1S)-1-{[(1S,2R)-1-{[(1S)-1-{[(1S)-1-{[(1S)-1,2-dicarbamoylethyl]carbamoyl}-2-methylpropyl]carbamoyl}-2-(4-hydroxyphenyl)ethyl]carbamoyl}-2-hydroxypropyl]carbamoyl}-2-hydroxyethyl]carbamoyl}ethyl]carbamoyl}-3-methylbutyl]carbamoyl}butanoic acid