The SMILES CCNC(=S)NNC(=O)c1csc(NC(=S)NC2CCCCC2)n1 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}.
1-cyclohexyl-3-[4-[(ethylcarbamothioylamino)carbamoyl]-1,3-thiazol-2-yl]thiourea