IUPAC: 3-[(3R,9S,12S,15S,21S,24S,27S,30S,33S,38aS)-12,33-dibenzyl-3-carbamoyl-27-(carbamoylmethyl)-24-(carboxymethyl)-30-[(1R)-1-hydroxyethyl]-21-[(4-hydroxyphenyl)methyl]-9-[(1H-indol-3-yl)methyl]-1,7,10,13,16,19,22,25,28,31,34-undecaoxo-hexatriacontahydro-1H-pyrrolo[2,1-f]1-thia-4,7,10,13,16,19,22,25,28,31,34-undecaazacyclohexatriacontan-15-yl]propanoic acid
IUPAC: 3-[(3R,9S,12S,15S,21S,24S,27S,30S,33S,38aS)-12,33-dibenzyl-3-carbamoyl-27-(carbamoylmethyl)-24-(carboxymethyl)-30-[(1R)-1-hydroxyethyl]-21-[(4-hydroxyphenyl)methyl]-9-[(1H-indol-3-yl)methyl]-1,7,10,13,16,19,22,25,28,31,34-undecaoxo-hexatriacontahydro-1H-pyrrolo[2,1-f]1-thia-4,7,10,13,16,19,22,25,28,31,34-undecaazacyclohexatriacontan-15-yl]propanoic acid