The SMILES Brc1c(NC2=[NH+]CCN2)ccc2nccnc12 represents a molecule that is not identified as clinically toxic.
The {SMILES__description} {SMILES#} {#represents|is from!} a molecule that is {clinical_toxicity#not &NULL}identified as {clinical_toxicity__names__adjective}.
5-bromo-N-(4,5-dihydro-1H-imidazol-3-ium-2-yl)quinoxalin-6-amine