Formula: C30H26O8 | Mol. Weight: 514.50 g/mol
IUPAC: 5-[(E)-2-[(2S,3S)-3-(3,5-dihydroxyphenyl)-2-(4-hydroxy-3-methoxyphenyl)-7-methoxy-2,3-dihydro-1-benzofuran-5-yl]ethenyl]benzene-1,3-diol
COC1=CC(=CC2=C1OC(C2C3=CC(=CC(=C3)O)O)C4=CC(=C(C=C4)O)OC)C=CC5=CC(=CC(=C5)O)O