The SMILES CCOC(=O)N1C=NC23C(c4ccccc4)C(c4ccccc4)C12C(=O)N(C)C(=O)N3C 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}.
ethyl 2,4-dimethyl-3,5-dioxo-10,11-diphenyl-2,4,7,9-tetrazatricyclo[4.3.2.01,6]undec-8-ene-7-carboxylate