The SMILES Nc1nc(N)nc(-c2cnccn2)n1 is from a molecule that displays no activity against the human immunodeficiency virus.
The {SMILES__description} {SMILES#} {#represents|is from!} a molecule that {#shows|exhibits|displays!} {activity_HIV#no &NULL}{activity_HIV__names__noun}.
6-pyrazin-2-yl-1,3,5-triazine-2,4-diamine