The molecule with the SMILES NCC[NH2+]CCNCC[NH2+]CCN exhibits no toxicity.
The molecule with the {SMILES__description} {#representation of |!}{SMILES#} {#shows|exhibits|displays!} {clinical_toxicity#no &NULL}{clinical_toxicity__names__noun}.
2-azanylethyl-[2-[2-(2-azanylethylazaniumyl)ethylamino]ethyl]azanium