The SMILES CC1(C(=O)NCCN(CCNC(=O)C2(C)CC3(C)CC(C)(C2)C(=O)NC3=O)CCNC(=O)C2(C)CC3(C)CC(C)(C2)C(=O)NC3=O)CC2(C)CC(C)(C1)C(=O)NC2=O is not active against HIV.
The {#molecule |!}{SMILES__description} {SMILES#} is {activity_HIV#not &NULL}{activity_HIV__names__adjective}.