SMILES: C1=CC=C2C(=C1)C(=C(C(=O)C2=O)CCO)[O-]
Description: The molecule is an organic anion that is the monoanion obtained by the deprotonation of the 2-hydroxy group of 2-hydroxy-3-(2-hydroxyethyl)naphthalene-1,4-dione. It is a conjugate base of a 2-hydroxy-3-(2-hydroxyethyl)naphthalene-1,4-dione.