The molecule SMILES CCS(=O)(=O)CCn1c([N+](=O)[O-])cnc1C is not clinically toxic.
The {#molecule |!}{SMILES__description} {SMILES#} is {clinical_toxicity#not &NULL}{clinical_toxicity__names__adjective}.
1-(2-ethylsulfonylethyl)-2-methyl-5-nitroimidazole