The SMILES C=C(C)C(=O)OC1CC2(CO)OC2CCC(COC(C)=O)=CC2OC(=O)C(=C)C21 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}.