Formula: C30H28O8 | Mol. Weight: 516.50 g/mol
IUPAC: 10-[(3-acetyl-2,4,6-trihydroxy-5-methylphenyl)methyl]-5-hydroxy-2,2-dimethyl-8-phenyl-7,8-dihydropyrano[3,2-g]chromen-6-one
CC1=C(C(=C(C(=C1O)C(=O)C)O)CC2=C3C(=C(C4=C2OC(CC4=O)C5=CC=CC=C5)O)C=CC(O3)(C)C)O