The molecule SMILES O=c1n(CCCN2CCN(c3cccc(Cl)c3)CC2)nc2ccccn12 has an acute oral toxicity (LD50 in rats) of 2.732.
The {#molecule |!}{SMILES__description} {SMILES#} has an {acute_toxicity__names__noun} of {acute_toxicity#}.