The molecule SMILES O=C(O)CCC(=O)OC[C@H](NC(=O)C(Cl)Cl)[C@@H](O)c1ccc([N+](=O)[O-])cc1 is not mutagenic.
The {#molecule |!}{SMILES__description} {SMILES#} is {mutagenic#not &NULL}{mutagenic__names__adjective}.