Task: Please generate a SMILES based on the description.
Description: The molecule is a dicarboxylic acid anion obtained by deprotonation of the carboxy and phosphino groups of phosphinomethylisomalic acid; major species at pH 7.3. It is a conjugate base of a phosphinomethylisomalic acid.
Result: O=C([O-])C(O)C(C[P+](=O)[O-])C(=O)[O-]
Task: Please {#give me|create|generate!} a {#molecule |!}{SMILES__description} based on the {#text |!}description{# below|!}.
Description: {description#}
Result: {SMILES#}
O=C([O-])C(O)C(C[P+](=O)[O-])C(=O)[O-]
2-hydroxy-3-(phosphomethyl)butanedioate
The molecule is a dicarboxylic acid anion obtained by deprotonation of the carboxy and phosphino groups of phosphinomethylisomalic acid; major species at pH 7.3. It is a conjugate base of a phosphinomethylisomalic acid.