SMILES: C1=CC(=C(C=C1[C@@H]2[C@@H](C(=O)C3=C(O2)C=C(C=C3)O)O)O)O
Description: The molecule is a dihydroflavonol that is the 2,3-dihydro derivative of fisetin. It has a role as an antiviral agent and a plant metabolite. It is a tetrahydroxyflavanone, a member of dihydroflavonols, a secondary alpha-hydroxy ketone and a member of 4'-hydroxyflavanones. It derives from a fisetin.