Based on the SMILES Br.O=C1C(=Cc2ccc(Cl)cc2)SC2SC=C(c3ccc([N+](=O)[O-])cc3)N12, the molecule shows 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-[(4-chlorophenyl)methylidene]-3-(4-nitrophenyl)-7aH-[1,3]thiazolo[2,3-b][1,3]thiazol-5-one;hydrobromide