SMILES: C1=CC=C(C=C1)[C@@H](C(=O)C(=O)[O-])O
Description: The molecule is a 2-oxo monocarboxylic acid anion that is the conjugate base of (S)-3-hydroxy-2-oxo-3-phenylpropanoic acid, obtained by deprotonation of the carboxy group. It is a 2-oxo monocarboxylic acid anion and a hydroxy monocarboxylic acid anion. It is a conjugate base of a (S)-3-hydroxy-2-oxo-3-phenylpropanoic acid.