SMILES: C1=CC=C(C(=C1)C(=O)/C=C\\C=C(/C(=O)O)\\O)[O-]
Description: The molecule is a 6-oxo monocarboxylic acid anion that is the conjugate base of 2-hydroxy-6-(2-hydroxyphenyl)-6-oxo-cis,cis-hexa-2,4-dienoic acid. It derives from a sorbate. It is a conjugate base of a 2-hydroxy-6-(2-hydroxyphenyl)-6-oxo-cis,cis-hexa-2,4-dienoic acid. It is a conjugate acid of a 2-hydroxy-6-(2-oxidophenyl)-6-oxo-cis,cis-hexa-2,4-dienoate(2-).