The SMILES CCOP(=O)(CCn1cnc2c(N)ncnc21)OCC is from a molecule that shows no activity against HIV.
The {SMILES__description} {SMILES#} {#represents|is from!} a molecule that {#shows|exhibits|displays!} {activity_HIV#no &NULL}{activity_HIV__names__noun}.
9-(2-diethoxyphosphorylethyl)purin-6-amine