The SMILES COC(=O)C1(COCc2ccccc2)CCCC2OC21 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}.
[C][O][C][=Branch1][C][=O][C][Branch1][N][C][O][C][C][=C][C][=C][C][=C][Ring1][=Branch1][C][C][C][C][O][C][Ring1][Ring1][Ring1][S]