Formula: C39H44N4O2 | Mol. Weight: 600.80 g/mol
IUPAC: methyl (1S,12R,14R,15E,18S)-15-ethylidene-12-[(13R,14E)-14-ethylidene-12-methylidene-1,10-diazatetracyclo[11.2.2.03,11.04,9]heptadeca-3(11),4(9),5,7-tetraen-6-yl]-17-methyl-10,17-diazatetracyclo[12.3.1.03,11.04,9]octadeca-3(11),4,6,8-tetraene-18-carboxylate
CC=C1CN2CCC1C(=C)C3=C(C2)C4=C(N3)C=CC(=C4)C5CC6C(C(CC7=C5NC8=CC=CC=C78)N(CC6=CC)C)C(=O)OC