The SMILES CC(=O)OC1CC2C(=C[N+](=O)[O-])C(=O)C1(C)C2(C)C is from a molecule that exhibits no activity against the human immunodeficiency virus.
The {SMILES__description} {SMILES#} {#represents|is from!} a molecule that {#shows|exhibits|displays!} {activity_HIV#no &NULL}{activity_HIV__names__noun}.