The SMILES CCOC(=O)C(CC)(C(=O)NCCN(CC)CC)c1ccccc1 represents a molecule with an acute oral toxicity rat LD50 of 2.739.
The {SMILES__description} {SMILES#} {#represents|is from!} a molecule with an {acute_toxicity__names__noun} of {acute_toxicity#}.