The molecule with the SMILES representation of CC(=O)OC1CC2(C)C(OC(C)=O)CC1C2(C)C displays no activity against the human immunodeficiency virus.
The molecule with the {SMILES__description} {#representation of |!}{SMILES#} {#shows|exhibits|displays!} {activity_HIV#no &NULL}{activity_HIV__names__noun}.