The SMILES Cc1nc2c(cc1C(=O)NN=Cc1ccc([N+](=O)[O-])cc1)c(=O)n(C)c(=O)n2C is from a molecule that exhibits 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}.
1,3,7-trimethyl-N-[(4-nitrophenyl)methylideneamino]-2,4-dioxopyrido[2,3-d]pyrimidine-6-carboxamide