IUPAC: 2-amino-N-[6-(3-aminopropyl)-3-benzyl-15-ethylidene-18-(1-hydroxy-2-methylpropyl)-24-(1-hydroxyethyl)-12,21-bis(hydroxymethyl)-9-[(1H-indol-3-yl)methylidene]-2,5,8,11,14,17,20,23,26-nonaoxo-28-(propan-2-yl)-1-oxa-4,7,10,13,16,19,22,25-octaazacyclooctacosan-27-yl]-3-methylpentanamide

SMILES: CCC(C)C(N)C(=O)NC1C(OC(=O)C(Cc2ccccc2)NC(=O)C(CCCN)NC(=O)C(NC(=O)C(CO)NC(=O)C(NC(=O)C(NC(=O)C(CO)NC(=O)C(NC1=O)C(C)O)C(O)C(C)C)=CC)=Cc1c[nH]c2ccccc12)C(C)C |w:69.71,71.73|