The SMILES CC12CCC(=O)N1c1cncnc1N2 is from 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}.
5a-methyl-6,7-dihydro-5H-purino[7,8-a]pyrrol-8-one