The SMILES c1ccc(-c2cn3nc4ccccc4c3nn2)cc1 is from a molecule that exhibits 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}.
3-phenyl-[1,2,4]triazino[4,3-b]indazole