1	BZ0	N-(6-amino-1-benzyl-2,4-dioxo-1,2,3,4-tetrahydropyrimidin-5-yl)benzamide	1.000
2	N5Y	N-(6-amino-1-benzyl-2,4-dioxo-1,2,3,4-tetrahydropyrimidin-5-yl)-N-methylbenzamide	0.962
3	I2Z	6-amino-1-benzyl-5-(methylamino)pyrimidine-2,4(1h,3h)-dione	0.720