The molecule with the SMILES O=C1CNc2cc(N3CCOCC3)ccc2N1 displays 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}.
6-morpholin-4-yl-3,4-dihydro-1H-quinoxalin-2-one