Task: Please generate a SMILES based on the text description.
Description: The molecule is a tricarboxylic acid trianion resulting from the removal of a proton from each of the carboxy groups of tricarballylic acid. It is a conjugate base of a tricarballylic acid.
Result: O=C([O-])CC(CC(=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-])CC(CC(=O)[O-])C(=O)[O-]
propane-1,2,3-tricarboxylate
The molecule is a tricarboxylic acid trianion resulting from the removal of a proton from each of the carboxy groups of tricarballylic acid. It is a conjugate base of a tricarballylic acid.