The SMILES Nc1nc(=O)c2c(CCc3ccc(C(=O)N[C@@H](CCC(=O)[O-])C(=O)[O-])cc3)c[nH]c2[nH]1 is from a molecule that is not identified as toxic.
The {SMILES__description} {SMILES#} {#represents|is from!} a molecule that is {clinical_toxicity#not &NULL}identified as {clinical_toxicity__names__adjective}.
(2S)-2-[[4-[2-(2-azanyl-4-oxidanylidene-1,7-dihydropyrrolo[2,3-d]pyrimidin-5-yl)ethyl]phenyl]carbonylamino]pentanedioate