1	AK4	(7-{[2-(2-{[(3-chlorophenyl)carbamoyl]amino}-1,3-thiazol-5-yl)ethyl]amino}-1h-pyrazolo[4,3-D]pyrimidin-1-yl)acetic acid	1.000
2	AK3	1-(5-{2-[(1-methyl-1h-pyrazolo[4,3-D]pyrimidin-7-yl)amino]ethyl}-1,3-thiazol-2-yl)-3-[3-(trifluoromethyl)phenyl]urea	0.778
3	AK2	1-(3-chlorophenyl)-3-{5-[2-(thieno[3,2-D]pyrimidin-4-ylamino)ethyl]-1,3-thiazol-2-yl}urea	0.765