The molecule with the SMILES CCOC(=O)C1S(=O)(=O)OCCOS1(=O)=O exhibits no activity against HIV.
The molecule with the {SMILES__description} {#representation of |!}{SMILES#} {#shows|exhibits|displays!} {activity_HIV#no &NULL}{activity_HIV__names__noun}.
ethyl2,2,4,4-tetraoxo-1,5,2,4-dioxadithiepane-3-carboxylate