The SMILES O=C1NC2C(O)C(O)C(O)C(O)C2c2cc3c(c(O)c21)OCO3 is from a molecule that exhibits 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}.