IUPAC:(4S)-4-[(2S)-2-[(2S)-2-[(2S)-2-[(2S)-2-amino-3-carboxypropanamido]-4-methylpentanamido]-3-carboxypropanamido]-4-methylpentanamido]-4-{[(1S)-1-{[(1S)-1-{[(2S)-1-[(2S,3S,4R)-2-{[(1S)-1-{[(2S,3S)-1-[(2S)-2-{[(1S)-1-{[(1S)-1-{[(1S)-1-{[(1S)-1-{[(1S)-1-{[(1S)-3-carbamoyl-1-{[(1S)-1-carboxy-3-methylbutyl]carbamoyl}propyl]carbamoyl}-2-phenylethyl]carbamoyl}-2-carboxyethyl]carbamoyl}-2-carboxyethyl]carbamoyl}-2-carboxyethyl]carbamoyl}-3-(methylsulfanyl)propyl]carbamoyl}pyrrolidin-1-yl]-3-methyl-1-oxopentan-2-yl]carbamoyl}-2-(4-hydroxyphenyl)ethyl]carbamoyl}(3,4-2H2)pyrrolidin-1-yl]-1-oxopropan-2-yl]carbamoyl}-3-methylbutyl]carbamoyl}-3-(methylsulfanyl)propyl]carbamoyl}butanoic acid
IUPAC:(4S)-4-[(2S)-2-[(2S)-2-[(2S)-2-[(2S)-2-amino-3-carboxypropanamido]-4-methylpentanamido]-3-carboxypropanamido]-4-methylpentanamido]-4-{[(1S)-1-{[(1S)-1-{[(2S)-1-[(2S,3S,4R)-2-{[(1S)-1-{[(2S,3S)-1-[(2S)-2-{[(1S)-1-{[(1S)-1-{[(1S)-1-{[(1S)-1-{[(1S)-1-{[(1S)-3-carbamoyl-1-{[(1S)-1-carboxy-3-methylbutyl]carbamoyl}propyl]carbamoyl}-2-phenylethyl]carbamoyl}-2-carboxyethyl]carbamoyl}-2-carboxyethyl]carbamoyl}-2-carboxyethyl]carbamoyl}-3-(methylsulfanyl)propyl]carbamoyl}pyrrolidin-1-yl]-3-methyl-1-oxopentan-2-yl]carbamoyl}-2-(4-hydroxyphenyl)ethyl]carbamoyl}(3,4-2H2)pyrrolidin-1-yl]-1-oxopropan-2-yl]carbamoyl}-3-methylbutyl]carbamoyl}-3-(methylsulfanyl)propyl]carbamoyl}butanoic acid