The SMILES CC(=O)CC(c1ccccc1)c1c([O-])c2ccccc2oc1=O is not toxic.
The {#molecule |!}{SMILES__description} {SMILES#} is {clinical_toxicity#not &NULL}{clinical_toxicity__names__adjective}.
2-oxo-3-(3-oxo-1-phenylbutyl)chromen-4-olate