Formula: C32H28O7 | Mol. Weight: 524.60 g/mol
IUPAC: (1R,9S,13R,21S)-7,17-dihydroxy-1-(5-hydroxy-2,2-dimethylchromen-8-yl)-11-methyl-2,20-dioxapentacyclo[11.7.1.03,8.09,21.014,19]henicosa-3,5,7,10,14(19),15,17-heptaene-5-carbaldehyde
CC1=CC2C3C(C1)C4=C(C=C(C=C4)O)OC3(OC5=CC(=CC(=C25)O)C=O)C6=C7C(=C(C=C6)O)C=CC(O7)(C)C