The SMILES O=C1c2ccccc2-c2ccc3c4c(O)c(O)c5c6c(ccc(c7ccc1c2c73)c64)C(=O)c1ccccc1-5 is from a molecule with an acute oral toxicity rat LD50 of 2.367.
The {SMILES__description} {SMILES#} {#represents|is from!} a molecule with an {acute_toxicity__names__noun} of {acute_toxicity#}.