The molecule SMILES c1ccc2c(c1)ccc1cc3c(ccc4ccccc43)cc12 is not toxic in the Aromatase enzyme assay.
The {#molecule |!}{SMILES__description} {SMILES#} is {toxicity_NR-Aromatase#not &NULL}{toxicity_NR-Aromatase__names__adjective}.