IUPAC:(2S)-2-{[(4R,7S,10S,13S,16S,19R)-10-(4-aminobutyl)-19-[(2S)-2-aminopropanamido]-16-benzyl-7-[(4-hydroxyphenyl)methyl]-13-[(1H-indol-3-yl)methyl]-6,9,12,15,18-pentaoxo-1,2-dithia-5,8,11,14,17-pentaazacycloicosan-4-yl]formamido}-3-methylbutanoic acid
IUPAC:(2S)-2-{[(4R,7S,10S,13S,16S,19R)-10-(4-aminobutyl)-19-[(2S)-2-aminopropanamido]-16-benzyl-7-[(4-hydroxyphenyl)methyl]-13-[(1H-indol-3-yl)methyl]-6,9,12,15,18-pentaoxo-1,2-dithia-5,8,11,14,17-pentaazacycloicosan-4-yl]formamido}-3-methylbutanoic acid