The SMILES O=C([O-])CN(CCN(CC(=O)[O-])CC(=O)[O-])CC(=O)[O-].[Fe+3] is not toxic in the NR-androgen receptor assay.
The {#molecule |!}{SMILES__description} {SMILES#} is {toxicity_NR-AR#not &NULL}{toxicity_NR-AR__names__adjective}.