The SMILES CCOC(=O)C1=NN(c2ccc(C)cc2)C2(c3ccccc3)C=C(c3ccccc3)N(C)CCN12 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}.