The SMILES CCOC(=O)C1=C(SC)SC(C(=O)OCC)C2C=C(C)C=CN12 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}.