IUPAC:(2R)-2-amino-3-{[1-(5-{[(1S)-1-{[(1S)-1-{[(3R,4S,5S)-1-[(2S)-2-[(1R,2R)-2-{[(1S)-1-carboxy-2-phenylethyl]carbamoyl}-1-methoxy-2-methylethyl]pyrrolidin-1-yl]-3-methoxy-5-methyl-1-oxoheptan-4-yl](methyl)carbamoyl}-2-methylpropyl]carbamoyl}-2-methylpropyl](methyl)carbamoyl}pentyl)-2,5-dioxopyrrolidin-3-yl]sulfanyl}propanoic acid
IUPAC:(2R)-2-amino-3-{[1-(5-{[(1S)-1-{[(1S)-1-{[(3R,4S,5S)-1-[(2S)-2-[(1R,2R)-2-{[(1S)-1-carboxy-2-phenylethyl]carbamoyl}-1-methoxy-2-methylethyl]pyrrolidin-1-yl]-3-methoxy-5-methyl-1-oxoheptan-4-yl](methyl)carbamoyl}-2-methylpropyl]carbamoyl}-2-methylpropyl](methyl)carbamoyl}pentyl)-2,5-dioxopyrrolidin-3-yl]sulfanyl}propanoic acid