Based on the SMILES CC1C2(O)CC34CC(=O)OC3(CC(O)C4C)C1(C)CO2, 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}.