Task: Please create a text description for a molecule based on its representation.
Molecule SMILES: O=C([O-])[C@@H](O)C(=O)COP(=O)([O-])[O-]
Constraint: Answer the question with complete sentences.
Result: The molecule is a hydroxy monocarboxylic acid anion obtained by deprotonation of the carboxy and phosphate OH groups of (S)-2-hydroxy-3-oxo-4-(phosphonooxy)butanoic acid; major species at pH 7.3. It is a hydroxy monocarboxylic acid anion, an organophosphate oxoanion and a 3-oxo monocarboxylic acid anion. It is a conjugate base of a (S)-2-hydroxy-3-oxo-4-(phosphonooxy)butanoic acid. It is an enantiomer of a (R)-2-hydroxy-3-oxo-4-(phosphonatooxy)butanoate(3-).
Task: Please create a {#text |!}description for a molecule{# based on its representation|!}.
{#Molecule |!}{SMILES__description}: {SMILES#}
Constraint: Answer the question with {#full|complete!} sentences.
Result: {description#}
O=C([O-])[C@@H](O)C(=O)COP(=O)([O-])[O-]
(2S)-2-hydroxy-3-oxo-4-phosphonatooxybutanoate
The molecule is a hydroxy monocarboxylic acid anion obtained by deprotonation of the carboxy and phosphate OH groups of (S)-2-hydroxy-3-oxo-4-(phosphonooxy)butanoic acid; major species at pH 7.3. It is a hydroxy monocarboxylic acid anion, an organophosphate oxoanion and a 3-oxo monocarboxylic acid anion. It is a conjugate base of a (S)-2-hydroxy-3-oxo-4-(phosphonooxy)butanoic acid. It is an enantiomer of a (R)-2-hydroxy-3-oxo-4-(phosphonatooxy)butanoate(3-).