The SMILES CCOC(=O)COc1ccc(C=CC(=O)c2ccc(OC)cc2)cc1 represents a molecule that shows 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}.
ethyl 2-[4-[3-(4-methoxyphenyl)-3-oxoprop-1-enyl]phenoxy]acetate