SMILES: C1=CC2=C(C(=C1)O)C(=C(C=C2O)O)O
Description: The molecule is a naphthalenetetrol that is naphthalene which is substituted by hydroxy groups at postions 1, 2, 4, and 8. Also known as naphthalene-1,3,4,5-tetrol. It is a naphthalenetetrol and a naphthohydroquinone.