Formula: C26H30O14 | Mol. Weight: 566.50 g/mol
IUPAC: 5-[6-[[3,4-dihydroxy-4-(hydroxymethyl)oxolan-2-yl]oxymethyl]-3,4,5-trihydroxyoxan-2-yl]oxy-6-hydroxy-8-methoxy-2-methylbenzo[g]chromen-4-one
CC1=CC(=O)C2=C(C3=C(C=C(C=C3C=C2O1)OC)O)OC4C(C(C(C(O4)COC5C(C(CO5)(CO)O)O)O)O)O