The SMILES CC(=O)OCC(CCn1cnc2cnc(N)nc21)COC(C)=O 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}.
[2-(acetyloxymethyl)-4-(2-aminopurin-9-yl)butyl]acetate