The molecule with the SMILES O=S(=O)(Nc1nnc2c3ccccc3cnn12)c1ccc(Cl)cc1S exhibits 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}.
4-chloro-2-sulfanyl-N-([1,2,4]triazolo[3,4-a]phthalazin-3-yl)benzenesulfonamide