Formula: C36H57N5O7 | Mol. Weight: 671.90 g/mol
IUPAC: (3S,6S,9R,12S,19S)-3-benzyl-6-methyl-9-(2-methylpropyl)-19-[(2S)-octan-2-yl]-12-propan-2-yl-1-oxa-4,7,10,13,16-pentazacyclononadecane-2,5,8,11,14,17-hexone
CCCCCCC(C)C1CC(=O)NCC(=O)NC(C(=O)NC(C(=O)NC(C(=O)NC(C(=O)O1)CC2=CC=CC=C2)C)CC(C)C)C(C)C