The SMILES CCOC(=O)CC1C(=O)CC2CC(C)CC(=O)C21CCC#N is not active against HIV.
The {#molecule |!}{SMILES__description} {SMILES#} is {activity_HIV#not &NULL}{activity_HIV__names__adjective}.
[C][C][O][C][=Branch1][C][=O][C][C][C][=Branch1][C][=O][C][C][C][C][Branch1][C][C][C][C][=Branch1][C][=O][C][Ring1][Branch2][Ring1][N][C][C][C][#N]