Based on the SMILES representation CC1(C)C2CC1C(Cc1cccc(CC3c4cc(-c5ccccn5)ncc4C4CC3C4(C)C)c1)c1cc(-c3ccccn3)ncc12, the molecule displays 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}.