Trifluoroacetic acid (TFA) (M05) COMPOUNDDESCRIPTIONno description SMILES: C(=O)(C(F)(F)F)[O-] SMILES: C(=O)(C(F)(F)F)O Your Options: Update the Compound: POST with (required) compoundName and (optional) compoundDescription. Delete the Compound: DELETE.