IUPAC:(2S)-N-[(1S)-1-[({[(1S,2R)-1-carbamoyl-2-hydroxypropyl]carbamoyl}methyl)carbamoyl]-2-(1H-indol-3-yl)ethyl]-2-{[(2S)-1-[(2S,3R)-3-hydroxy-2-[(2S)-2-[(2S,3R)-3-hydroxy-2-[(2S)-4-methyl-2-{[(2S)-5-oxopyrrolidin-2-yl]formamido}pentanamido]butanamido]-3-phenylpropanamido]butanoyl]pyrrolidin-2-yl]formamido}butanediamide
IUPAC:(2S)-N-[(1S)-1-[({[(1S,2R)-1-carbamoyl-2-hydroxypropyl]carbamoyl}methyl)carbamoyl]-2-(1H-indol-3-yl)ethyl]-2-{[(2S)-1-[(2S,3R)-3-hydroxy-2-[(2S)-2-[(2S,3R)-3-hydroxy-2-[(2S)-4-methyl-2-{[(2S)-5-oxopyrrolidin-2-yl]formamido}pentanamido]butanamido]-3-phenylpropanamido]butanoyl]pyrrolidin-2-yl]formamido}butanediamide