1	3CJ	6-propyl-2-thioxo-2,3-dihydropyrimidin-4(1h)-one	1.000
2	EV0	2-amino-6-propylpyrimidin-4(3h)-one	0.833
3	I6R	6-ethyl-1h-pyrimidine-2,4-dione	0.750
4	TUL	2-thioxo-2,3-dihydropyrimidin-4(1h)-one	0.727
5	HPT	6-hydroxypropylthymine	0.714