Based on the SMILES representation O=C1OCC(C2CCCCC2)C(Br)=C1Br, the molecule exhibits no activity against the human immunodeficiency virus.
Based on the {SMILES__description} {#representation |!}{SMILES#}, the molecule {#shows|exhibits|displays!} {activity_HIV#no &NULL}{activity_HIV__names__noun}.
4,5-dibromo-3-cyclohexyl-2,3-dihydropyran-6-one