SMILES: C1=CC(=C(C=C1C2=CC(=O)C3=C(O2)C(=C(C=C3O)O)O)O)O
Description: The molecule is a pentahydroxyflavone that consists of luteolin substituted by an additional hydroxy group at position 8. It has a role as an antioxidant and a plant metabolite. It derives from a luteolin.