The SMILES CCOC(=O)CC(NCCSS(=O)(=O)O)C(=O)OCC is not active against the human immunodeficiency virus.
The {#molecule |!}{SMILES__description} {SMILES#} is {activity_HIV#not &NULL}{activity_HIV__names__adjective}.
1,4-diethoxy-1,4-dioxo-2-(2-sulfosulfanylethylamino)butane