The SMILES CC1OCC2OC(C)OC(C3C4=C(CC(C)(C)CC4=O)OC4=C3C(=O)CC(C)(C)C4)C2O1 is not active against HIV.
The {#molecule |!}{SMILES__description} {SMILES#} is {activity_HIV#not &NULL}{activity_HIV__names__adjective}.