The SMILES Cn1cnc2c1c(=O)n(CCNCCO)c(=O)n2C represents 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-[2-(2-hydroxyethylamino)ethyl]-3,7-dimethylpurine-2,6-dione