The SMILES CC(=O)C(C)C(=O)N1C(=O)OCC12C1CCC(C1)C2(C)C is from a molecule that displays 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}.
1-(2',2'-dimethyl-2-oxospiro[1,3-oxazolidine-4,3'-bicyclo[2.2.1]heptane]-3-yl)-2-methylbutane-1,3-dione