The SMILES CC(=O)OCCCCN1C(=O)CSc2ccccc21 is from a molecule that shows no activity against the human immunodeficiency virus.
The {SMILES__description} {SMILES#} {#represents|is from!} a molecule that {#shows|exhibits|displays!} {activity_HIV#no &NULL}{activity_HIV__names__noun}.
4-(3-oxo-1,4-benzothiazin-4-yl)butyl acetate