1 LES (3s)-N-(pyrimidin-2-yl)azepan-3-amine 1.000 2 LD4 N-cycloheptylpyrimidin-2-amine 0.867 3 LE4 [2-(cycloheptylamino)pyrimidin-4-yl]methanol 0.765 4 MUK 4,6-dimethyl-~{N}-phenyl-pyrimidin-2-amine 0.706