The SMILES CC(=O)CC(c1ccc(Cl)cc1)c1c(O)c2ccccc2oc1=O is from a molecule with an acute oral toxicity rat LD50 of 3.263.
The {SMILES__description} {SMILES#} {#represents|is from!} a molecule with an {acute_toxicity__names__noun} of {acute_toxicity#}.