IUPAC:(4S)-4-[2-(2-{2-[2-(4-{2-azatricyclo[10.4.0.0^{4,9}]hexadeca-1(12),4(9),5,7,13,15-hexaen-10-yn-2-yl}-4-oxobutanamido)ethoxy]ethoxy}ethoxy)acetamido]-4-{[(1S)-1-{[(1S)-4-(carbamoylamino)-1-({4-[({[(1S)-1-{[(1S)-1-{[(3R,4S,5S)-1-[(2S)-2-[(1R,2R)-2-{[(1S,2R)-1-hydroxy-1-phenylpropan-2-yl]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}oxy)methyl]phenyl}carbamoyl)butyl]carbamoyl}-2-methylpropyl]carbamoyl}butanoic acid
IUPAC:(4S)-4-[2-(2-{2-[2-(4-{2-azatricyclo[10.4.0.0^{4,9}]hexadeca-1(12),4(9),5,7,13,15-hexaen-10-yn-2-yl}-4-oxobutanamido)ethoxy]ethoxy}ethoxy)acetamido]-4-{[(1S)-1-{[(1S)-4-(carbamoylamino)-1-({4-[({[(1S)-1-{[(1S)-1-{[(3R,4S,5S)-1-[(2S)-2-[(1R,2R)-2-{[(1S,2R)-1-hydroxy-1-phenylpropan-2-yl]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}oxy)methyl]phenyl}carbamoyl)butyl]carbamoyl}-2-methylpropyl]carbamoyl}butanoic acid