Based on the SMILES representation COC1=C(C)C(=O)c2nccc(C)c2C1=O, 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}.
6-methoxy-4,7-dimethylquinoline-5,8-dione