The SMILES CCCC1OCC2OC(n3cc(C)c(=O)[nH]c3=O)CC2N1O is from a molecule that shows activity against HIV.
The {SMILES__description} {SMILES#} {#represents|is from!} a molecule that {#shows|exhibits|displays!} {activity_HIV#no &NULL}{activity_HIV__names__noun}.
1-(1-hydroxy-2-propyl-2,4,4a,6,7,7a-hexahydrofuro[3,2-d][1,3]oxazin-6-yl)-5-methylpyrimidine-2,4-dione