The SMILES CCC(=O)c1ccc2c(c1)N(CC(C)[NH+](C)C)c1ccccc1S2 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}.