Based on the SMILES O=c1n(CCCN2CCN(c3cccc(Cl)c3)CC2)nc2ccccn12, the molecule has an acute oral toxicity rat LD50 value of 2.732.
Based on the {SMILES__description} {#representation |!}{SMILES#}, the molecule has an {acute_toxicity__names__noun} value of {acute_toxicity#}.