The molecule SMILES CCC1ON(C)C2CN(C)C(=O)C12 is not active against HIV.
The {#molecule |!}{SMILES__description} {SMILES#} is {activity_HIV#not &NULL}{activity_HIV__names__adjective}.
3-ethyl-1,5-dimethyl-3,3a,6,6a-tetrahydropyrrolo[3,4-c][1,2]oxazol-4-one