The SMILES CCC1ON(C)C2CN(C)C(=O)C12 is from a molecule that shows no activity against HIV.
The {SMILES__description} {SMILES#} {#represents|is from!} a molecule that {#shows|exhibits|displays!} {activity_HIV#no &NULL}{activity_HIV__names__noun}.
3-ethyl-1,5-dimethyl-3,3a,6,6a-tetrahydropyrrolo[3,4-c][1,2]oxazol-4-one