The SMILES COC(=O)C1([Se]c2ccccc2)CCN2CCC(OCc3ccccc3[N+](=O)[O-])C21 represents a molecule that displays 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}.