The SMILES COC(=O)C1OC(C)(c2ccccc2)OC1C(=O)OC is from a molecule that shows 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}.
dimethyl 2-methyl-2-phenyl-1,3-dioxolane-4,5-dicarboxylate