IUPAC:4-ethyl-N-methyl-1-[3-methyl-2-(N-methyl-2-oxobutanamido)butanoyl]-N-[4,11,19,26-tetramethyl-6-(3-methylbutyl)-15,25-bis(2-methylpropyl)-2,5,8,14,17,21,24,27-octaoxo-3-(propan-2-yl)-20-oxa-1,4,7,13,16,23,26-heptaazatricyclo[26.3.0.0^{9,13}]hentriacontan-18-yl]pyrrolidine-2-carboxamide
IUPAC:4-ethyl-N-methyl-1-[3-methyl-2-(N-methyl-2-oxobutanamido)butanoyl]-N-[4,11,19,26-tetramethyl-6-(3-methylbutyl)-15,25-bis(2-methylpropyl)-2,5,8,14,17,21,24,27-octaoxo-3-(propan-2-yl)-20-oxa-1,4,7,13,16,23,26-heptaazatricyclo[26.3.0.0^{9,13}]hentriacontan-18-yl]pyrrolidine-2-carboxamide