Formula: C29H38N4O5 | Mol. Weight: 522.60 g/mol
IUPAC: (11S,17R,18R)-17-(4-hydroxy-3-methoxyphenyl)-16-oxa-1,6,10,23-tetrazatetracyclo[9.8.6.212,15.014,18]heptacosa-12,14,26-triene-19,24-dione
COC1=C(C=CC(=C1)C2C3C4=C(O2)C=CC(=C4)C5CC(=O)NCCCN(C3=O)CCCCNCCCN5)O