The SMILES COC(=O)C1(C(=O)OC)N=C(C)OC1C=Cc1ccccc1 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-5-(2-phenylethenyl)-5H-1,3-oxazole-4,4-dicarboxylate