SMILES: C1=CC=C(C(=C1)C(=O)/C=C/C2=CC(=C(C=C2)O)O)O
Description: The molecule is a member of the class of chalcones that is trans-chalcone substituted by hydroxy groups at positions 2', 3 and 4. The precursor of 3',4'-dihydroxyaurone. It is a member of chalcones and a member of catechols. It derives from a trans-chalcone. It is a conjugate acid of a 2',3,4-trihydroxy-trans-chalcone(1-).