Based on the SMILES representation O=C1CSCC(=O)O1, the molecule displays no activity against the human immunodeficiency virus.
Based on the {SMILES__description} {#representation |!}{SMILES#}, the molecule {#shows|exhibits|displays!} {activity_HIV#no &NULL}{activity_HIV__names__noun}.
[O][=C][C][S][C][C][=Branch1][C][=O][O][Ring1][#Branch1]