The molecule with the SMILES representation of O=C(O)C=CC(=O)NCCCNC(=O)C=CC(=O)O displays no activity against HIV.
The molecule with the {SMILES__description} {#representation of |!}{SMILES#} {#shows|exhibits|displays!} {activity_HIV#no &NULL}{activity_HIV__names__noun}.
4-[3-(3-carboxyprop-2-enoylamino)propylamino]-4-oxobut-2-enoic acid