Based on the SMILES representation CC12OC(=O)C(C(N)=O)=C1C=C(c1ccccc1)CC2c1ccccc1, 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}.