The SMILES O=C1CC[C@@H](C(=O)N[C@H]2C[C@@H]2c2ccccc2)N1 is not toxic in the SR-p53 assay.
The {#molecule |!}{SMILES__description} {SMILES#} is {toxicity_SR-p53#not &NULL}{toxicity_SR-p53__names__adjective}.