User: I'm searching for the SMILES of a molecule that can be described as:
The molecule is the carboxylate anion of 4-(hydroxymethylphosphinyl)-2-oxobutyric acid. It derives from a butyrate. It is a conjugate base of a 4-(hydroxymethylphosphinyl)-2-oxobutyric acid.
Assistant: This is a molecule that fits this description: CP(=O)(O)CCC(=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#}
CP(=O)(O)CCC(=O)C(=O)[O-]
CP(=O)(CCC(=O)C(=O)[O-])O
4-[hydroxy(methyl)phosphoryl]-2-oxobutanoate
The molecule is the carboxylate anion of 4-(hydroxymethylphosphinyl)-2-oxobutyric acid. It derives from a butyrate. It is a conjugate base of a 4-(hydroxymethylphosphinyl)-2-oxobutyric acid.