SMILES: C1=CC(=CC=C1/C=C/C(=O)C2=C(C=C(C=C2[O-])O)O)O
Description: The molecule is a phenolate anion that is the conjugate base of 2',4,4',6'-tetrahydroxychalcone, obtained by deprotonation of the phenolic hydroxy group at position 2'; major species at pH 7.3. It has a role as an anti-allergic agent, an anti-inflammatory agent and a metabolite. It is a phenolate anion, a 2',4,4',6'-tetrahydroxychalcone and a 2-acyl-4-prenylphloroglucinol(1-).