Formula: C29H26O4 | Mol. Weight: 438.50 g/mol
IUPAC: 5-methoxy-14-oxapentacyclo[20.2.2.210,13.115,19.02,7]nonacosa-1(24),2(7),3,5,10(29),11,13(28),15,17,19(27),22,25-dodecaene-16,24-diol
COC1=CC2=C(C=C1)C3=C(C=C(CCC4=CC(=C(C=C4)O)OC5=CC=C(CC2)C=C5)C=C3)O