1 Z04 2-{[(2-aminopyrimidin-5-yl)methyl]amino}-4-(morpholin-4-yl)-5-nitrobenzamide 1.000 2 Z14 4-(4-aminopiperidin-1-yl)-2-{[(2-aminopyrimidin-5-yl)methyl]amino}-5-nitrobenzamide 0.897 3 X6A 2-{[(2-aminopyrimidin-5-yl)methyl]amino}-4-chloro-5-nitrobenzamide 0.750 4 X72 4-chloro-5-nitro-2-[(pyrimidin-5-ylmethyl)amino]benzamide 0.714