1 X88 5-nitro-2-[(pyrazin-2-ylmethyl)amino]benzamide 1.000 2 X07 5-nitro-2-[(pyridin-3-ylmethyl)amino]benzamide 0.905 3 Z02 5-nitro-2-[(pyridin-2-ylmethyl)amino]benzamide 0.905 4 X4B 4-chloro-5-nitro-2-[(pyridin-3-ylmethyl)amino]benzamide 0.864 5 X73 2-{[(6-chloropyridin-3-yl)methyl]amino}-5-nitrobenzamide 0.864 6 X69 4-methoxy-5-nitro-2-[(pyridin-3-ylmethyl)amino]benzamide 0.826 7 X75 4-chloro-2-{[(6-chloropyridin-3-yl)methyl]amino}-5-nitrobenzamide 0.826 8 X72 4-chloro-5-nitro-2-[(pyrimidin-5-ylmethyl)amino]benzamide 0.783 9 X76 2-[(pyridin-3-ylmethyl)amino]benzamide 0.762 10 X62 4-chloro-2-{[(2-chloropyrimidin-5-yl)methyl]amino}-5-nitrobenzamide 0.750 11 X6A 2-{[(2-aminopyrimidin-5-yl)methyl]amino}-4-chloro-5-nitrobenzamide 0.750 12 X84 4-[(3-hydroxypropyl)amino]-5-nitro-2-[(pyridin-3-ylmethyl)amino]benzamide 0.731 13 X87 4-[(3-aminopropyl)amino]-5-nitro-2-[(pyridin-3-ylmethyl)amino]benzamide 0.731 14 X86 4-[(3-methoxypropyl)amino]-5-nitro-2-[(pyridin-3-ylmethyl)amino]benzamide 0.704