IUPAC: (2S)-N-[(4R,7S,10S,13R,16S,19S)-10-(4-aminobutyl)-4-{[(1R)-1-carbamoyl-2-(4-hydroxyphenyl)ethyl]carbamoyl}-7-[(1R)-1-hydroxyethyl]-16-[(4-hydroxyphenyl)methyl]-13-[(1H-indol-3-yl)methyl]-6,9,12,15,18-pentaoxo-1,2-dithia-5,8,11,14,17-pentaazacycloicosan-19-yl]-2-acetamido-3-(4-nitrophenyl)propanamide

SMILES: C[C@@H](O)[C@@H]1NC(=O)[C@H](CCCCN)NC(=O)[C@@H](Cc2c[nH]c3ccccc23)NC(=O)[C@H](Cc2ccc(O)cc2)NC(=O)[C@@H](CSSC[C@H](NC1=O)C(=O)N[C@H](Cc1ccc(O)cc1)C(N)=O)NC(=O)[C@H](Cc1ccc(cc1)[N+]([O-])=O)NC(C)=O