User: I'm searching for the SMILES of a molecule that can be described by:
The molecule is a 2-oxo monocarboxylic acid that is pentanoic acid (valeric acid) substituted with a keto group at C-2 and a methyl group at C-4. A metabolite that has been found to accumulate in maple syrup urine disease. It has a role as a human metabolite and an algal metabolite. It derives from a valeric acid. It is a conjugate acid of a 4-methyl-2-oxopentanoate.
Assistant: This is a molecule that fits your description: CC(C)CC(=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)CC(=O)C(=O)O
4-methyl-2-oxopentanoic acid
The molecule is a 2-oxo monocarboxylic acid that is pentanoic acid (valeric acid) substituted with a keto group at C-2 and a methyl group at C-4. A metabolite that has been found to accumulate in maple syrup urine disease. It has a role as a human metabolite and an algal metabolite. It derives from a valeric acid. It is a conjugate acid of a 4-methyl-2-oxopentanoate.