The molecule with the SMILES representation of COc1ccc(CCn2c(=O)c3ccccc3n(C)c2=O)cc1 shows 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}.
3-[2-(4-methoxyphenyl)ethyl]-1-methylquinazoline-2,4-dione