Task: Please generate a SMILES based on the description below.
Description: The molecule is a dicarboxylic acid dianion arising from deprotonation of both carboxy groups of 2-hydroxy-3-oxosuccinic acid; major species at pH 7.3. It is a dicarboxylic acid dianion, an oxo carboxylic acid anion and a C4-dicarboxylate. It is a conjugate base of a 2-hydroxy-3-oxosuccinic acid.
Result: O=C([O-])C(=O)C(O)C(=O)[O-]
Task: Please {#give me|create|generate!} a {#molecule |!}{SMILES__description} based on the {#text |!}description{# below|!}.
Description: {description#}
Result: {SMILES#}
2-hydroxy-3-oxobutanedioate
The molecule is a dicarboxylic acid dianion arising from deprotonation of both carboxy groups of 2-hydroxy-3-oxosuccinic acid; major species at pH 7.3. It is a dicarboxylic acid dianion, an oxo carboxylic acid anion and a C4-dicarboxylate. It is a conjugate base of a 2-hydroxy-3-oxosuccinic acid.