The molecule with the SMILES CCOP(=O)(CCn1cnc2c(N)ncnc21)OCC 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}.
9-(2-diethoxyphosphorylethyl)purin-6-amine