User: I'm looking for the SMILES of a molecule that can be described as:
The molecule is a C4-dicarboxylate resulting from the removal of a proton from both carboxylic acid groups of methylmalonic acid. It has a role as a human metabolite. It derives from a malonate(2-). It is a conjugate base of a methylmalonate(1-).
Assistant: This is a molecule that fits this description: CC(C(=O)[O-])C(=O)[O-]
User: I'm {#searching|looking!} for the {SMILES__description} of a molecule that can be described {#by|as!}:
{description#}
Assistant: This is a molecule that fits {#your|this!} description: {SMILES#}
CC(C(=O)[O-])C(=O)[O-]
CC(C(=O)[O-])C(=O)[O-]
2-methylpropanedioate
The molecule is a C4-dicarboxylate resulting from the removal of a proton from both carboxylic acid groups of methylmalonic acid. It has a role as a human metabolite. It derives from a malonate(2-). It is a conjugate base of a methylmalonate(1-).