The SMILES CC(=O)NC(CCSSCCC(NC(C)=O)C(=O)ON1C(=O)CCC1=O)C(=O)ON1C(=O)CCC1=O represents 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}.