Based on the SMILES representation CC1=CCC23C(C1)OC(Br)(C=CC2(C)O)C3(C)C, the molecule shows 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}.