The SMILES CNc1nc(SC)nc2c1c(=N)[nH]n2C 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}.
3-azanylidene-N,1-dimethyl-6-methylsulfanyl-2H-pyrazolo[3,4-d]pyrimidin-4-amine