1	2GD	6-(2,3-dichlorophenyl)-N~4~-methylpyrimidine-2,4-diamine	1.000
2	2GE	N~4~-cyclopropyl-6-(2,3-dichlorophenyl)pyrimidine-2,4-diamine	0.800
3	F3E	4-phenylpyrimidin-2-amine	0.765
4	RW1	4-phenylpyrimidine	0.706