SMILES: C(C(=O)C(C(=O)[O-])N)OP(=O)([O-])[O-]
Description: The molecule is trianion of 2-amino-3-oxo-4-(phosphonooxy)butanoic acid arising from deprotonation of carboxylic acid and phosphate functions; major species at pH 7.3. It is an organophosphate oxoanion and a monocarboxylic acid anion. It is a conjugate base of a 2-amino-3-oxo-4-(phosphonooxy)butanoic acid.