The molecule SMILES CCCCC1=CC1(C#N)[N+](=O)[O-] is not active against the human immunodeficiency virus.
The {#molecule |!}{SMILES__description} {SMILES#} is {activity_HIV#not &NULL}{activity_HIV__names__adjective}.
2-butyl-1-nitrocycloprop-2-ene-1-carbonitrile