The molecule with the SMILES CC(=O)O.CC(=O)OC(=C(C#N)C#N)c1nccnc1C(C)=O 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}.
acetic acid;[1-(3-acetylpyrazin-2-yl)-2,2-dicyanoethenyl] acetate