The SMILES COC(CC(=CCO[Si](C(C)C)(C(C)C)C(C)C)C(=O)N(C(=O)OC(C)(C)C)c1ccccc1I)OC is not active against the human immunodeficiency virus.
The {#molecule |!}{SMILES__description} {SMILES#} is {activity_HIV#not &NULL}{activity_HIV__names__adjective}.