SMILES: C1=CC=C(C=C1)C2=CC(=O)C3=C(O2)C=CC4=CC=CC=C43
Description: The molecule is an extended flavonoid resulting from the formal fusion of a benzene ring with the f side of flavone. It has a role as an aryl hydrocarbon receptor agonist. It is an extended flavonoid, an organic heterotricyclic compound and a naphtho-gamma-pyrone.