Based on the SMILES representation CC(O)(CC(=O)C(=O)[O-])C(=O)[O-], the molecule can be described by:
The molecule is the dicarboxylic acid dianion resulting from deprotonation of both carboxy groups of 4-hydroxy-4-methyl-2-oxoglutaric acid; major species at pH 7.3. It is a dicarboxylic acid dianion and an oxo carboxylic acid anion. It is a conjugate base of a 4-hydroxy-4-methyl-2-oxoglutaric acid.
Based on the {SMILES__description} {#representation |!}{SMILES#}, the molecule can be described {#by|as!}:
{description#}
2-hydroxy-2-methyl-4-oxopentanedioate
The molecule is the dicarboxylic acid dianion resulting from deprotonation of both carboxy groups of 4-hydroxy-4-methyl-2-oxoglutaric acid; major species at pH 7.3. It is a dicarboxylic acid dianion and an oxo carboxylic acid anion. It is a conjugate base of a 4-hydroxy-4-methyl-2-oxoglutaric acid.