1 4GY 4-amino-N-(cyclohexylmethyl)-1,2,5-oxadiazole-3-carboxamide 1.000 2 4FM 4-amino-N-(4-chlorobenzyl)-1,2,5-oxadiazole-3-carboxamide 0.941 3 W7S N-benzylpyrazine-2-carboxamide 0.778 4 LFY 1-ethyl-N-[(4-fluorophenyl)methyl]-1h-imidazole-4-carboxamide 0.700