1	VET	[(1r,2s,4r)-2-hydroxy-4-[(5r)-5-hydroxy-5-methyl-2,4-dioxo-imidazolidin-1-yl]cyclopentyl]methyl dihydrogen phosphate	1.000
2	D33	1-(2-deoxy-5-O-phosphono-beta-D-erythro-pentofuranosyl)-1h-imidazole	0.727
3	0KZ	[(1r,2s,4s,5s)-2-hydroxy-4-(5-methyl-2,4-dioxo-3,4-dihydropyrimidin-1(2h)-yl)bicyclo[3.1.0]hex-1-yl]methyl dihydrogen phosphate	0.720
4	T32	6'-alpha-methyl carbocyclic thymidine 5'-monophosphate	0.720
5	T48	6'-alpha-hydroxy carbocyclic thymidine 5'-monophosphate	0.720
6	3KA	1-(2-deoxy-5-O-phosphono-beta-L-erythro-pentofuranosyl)pyrimidine-2,4(1h,3h)-dione	0.708
7	DDN	3,4-dihydro-2'-deoxyuridine-5'-monophosphate	0.708
8	DU	2'-deoxyuridine-5'-monophosphate	0.708
9	UMC	2'-deoxy-5'-uridylic acid	0.708
10	UMP	2'-deoxyuridine 5'-monophosphate	0.708