The SMILES O=C(CC1=Nc2nnc(-c3nnc4n3C(=O)C(CC(=O)C3CC3)=N4)n2C1=O)C1CC1 is not active against the human immunodeficiency virus.
The {#molecule |!}{SMILES__description} {SMILES#} is {activity_HIV#not &NULL}{activity_HIV__names__adjective}.