The SMILES CC(=O)Oc1ccc2c(oc(=O)c3nc(C)oc32)c1C is from a molecule that displays 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}.