The SMILES CC(=O)OC1CCC2(C)C(=CCC3C2CCC2(C)C3CC3N(c4ccccc4Cl)C32C#N)C1 is not active against the human immunodeficiency virus.
The {#molecule |!}{SMILES__description} {SMILES#} is {activity_HIV#not &NULL}{activity_HIV__names__adjective}.