The SMILES Brc1cc2nn(-c3ccccc3)nc2c2nonc12 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}.
4-bromo-7-phenyltriazolo[4,5-g][2,1,3]benzoxadiazole