The SMILES NS(=O)(=O)c1nnc(NSc2ccc([N+](=O)[O-])cc2)s1 represents 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}.
5-[(4-nitrophenyl)sulfanylamino]-1,3,4-thiadiazole-2-sulfonamide