Task: Please create a description for a molecule based on its representation.
SMILES: O=C([O-])C[C@@](O)(CC(=O)C(=O)[O-])C(=O)[O-]
Constraint: Answer the question with full sentences.
Result: The molecule is a 2-hydroxy-4-oxobutane-1,2,4-tricarboxylate resulting from the deprotonation of all three carboxy groups of (2S)-2-hydroxy-4-oxobutane-1,2,4-tricarboxylic acid; the major species at pH 7.3. It is a conjugate base of a (2S)-2-hydroxy-4-oxobutane-1,2,4-tricarboxylic acid.
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#}
(2S)-2-hydroxy-4-oxobutane-1,2,4-tricarboxylate
The molecule is a 2-hydroxy-4-oxobutane-1,2,4-tricarboxylate resulting from the deprotonation of all three carboxy groups of (2S)-2-hydroxy-4-oxobutane-1,2,4-tricarboxylic acid; the major species at pH 7.3. It is a conjugate base of a (2S)-2-hydroxy-4-oxobutane-1,2,4-tricarboxylic acid.