The SMILES N#CCC1C2CC3C(C2=O)C13 is not active against HIV.
The {#molecule |!}{SMILES__description} {SMILES#} is {activity_HIV#not &NULL}{activity_HIV__names__adjective}.
[N][#C][C][C][C][C][C][C][Branch1][Branch1][C][Ring1][Branch1][=O][C][Ring1][Branch2][Ring1][Branch1]