The SMILES Cc1cc(O)nc2c3c(ccc12)OC(C)(C)C=C3 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}.
4,8,8-trimethylpyrano[2,3-h]quinolin-2-ol