The molecule SMILES CC1(C)CCCC2OC2CCC(C)(C)C1=O is not active against the human immunodeficiency virus.
The {#molecule |!}{SMILES__description} {SMILES#} is {activity_HIV#not &NULL}{activity_HIV__names__adjective}.
4,4,6,6-tetramethyl-11-oxabicyclo[8.1.0]undecan-5-one