The SMILES O=S1(=O)OCCOS(=O)(=O)C1I is not active against HIV.
The {#molecule |!}{SMILES__description} {SMILES#} is {activity_HIV#not &NULL}{activity_HIV__names__adjective}.
[O][=S][=Branch1][C][=O][O][C][C][O][S][=Branch1][C][=O][=Branch1][C][=O][C][Ring1][#Branch2][I]