The molecule with the SMILES COC1OC2COC(C)(C)OC2C(OC(C)=O)C1NC(=O)N(CCCl)N=O exhibits no activity against the human immunodeficiency virus.
The molecule with the {SMILES__description} {#representation of |!}{SMILES#} {#shows|exhibits|displays!} {activity_HIV#no &NULL}{activity_HIV__names__noun}.