IUPAC: 2-(3-{[(3S,6S,9S,15S,18S,21S,27R,30S,33S,36S,39S,42S,45S,48S,50R)-42-(2-aminoethyl)-6-(aminomethyl)-33,36-dibutyl-15-(carbamoylmethyl)-27-[(carbamoylmethyl)carbamoyl]-50-hydroxy-21-[(4-hydroxyphenyl)methyl]-45-[(1H-indol-3-yl)methyl]-18,19,34,37-tetramethyl-3,30-bis(2-methylpropyl)-2,5,8,14,17,20,23,29,32,35,38,41,44,47-tetradecaoxo-25-thia-1,4,7,13,16,19,22,28,31,34,37,40,43,46-tetradecaazatricyclo[46.3.0.0^{9,13}]henpentacontan-39-yl]methyl}-1H-indol-1-yl)acetic acid
IUPAC: 2-(3-{[(3S,6S,9S,15S,18S,21S,27R,30S,33S,36S,39S,42S,45S,48S,50R)-42-(2-aminoethyl)-6-(aminomethyl)-33,36-dibutyl-15-(carbamoylmethyl)-27-[(carbamoylmethyl)carbamoyl]-50-hydroxy-21-[(4-hydroxyphenyl)methyl]-45-[(1H-indol-3-yl)methyl]-18,19,34,37-tetramethyl-3,30-bis(2-methylpropyl)-2,5,8,14,17,20,23,29,32,35,38,41,44,47-tetradecaoxo-25-thia-1,4,7,13,16,19,22,28,31,34,37,40,43,46-tetradecaazatricyclo[46.3.0.0^{9,13}]henpentacontan-39-yl]methyl}-1H-indol-1-yl)acetic acid