Based on the SMILES representation O=[N+]([O-])c1cc2nc(C(F)(F)F)[nH]c2cc1[N+](=O)[O-], the molecule has an rat LD50 (oral exposure) value of 4.260.
Based on the {SMILES__description} {#representation |!}{SMILES#}, the molecule has an {acute_toxicity__names__noun} value of {acute_toxicity#}.