1-[2-Deoxy-3,5-bis-O-(triethylsilyl)-β-D-erythro-pentofuranosyl]-5-methyl-4-(1H-1,2,4-triazol-1-yl)-2(1H)-pyrimidinone

Thymidine, 3′,5′-bis-O-(triethylsilyl)-

Adenosine, N-[(1R,2R)-2-phenylcyclohexyl]-

Adenosine, 2-chloro-N-[(2,5-dimethylphenyl)methyl]-

Adenosine, 2-chloro-N-[2-(trifluoromethyl)phenyl]-

Adenosine, 2-chloro-N-[1-(hydroxymethyl)propyl]-

Adenosine, 2-chloro-N-cyclohexyl-

Adenosine, N-(2-phenylcyclohexyl)-, (1S-cis)-

1-[(2R,3R,4S,5R,6R)-3,4-Bis(acetyloxy)-6-hydroxy-1-oxaspiro[4.4]non-2-yl]-2,4(1H,3H)-pyrimidinedione

1-[(2R,3R,4S,5R,6R)-3,4,6-Trihydroxy-1-oxaspiro[4.4]non-2-yl]-2,4(1H,3H)-pyrimidinedione

1-[(2R,3R,4S,5R,6R)-3,4-Bis(acetyloxy)-6-[(4-methoxyphenyl)methoxy]-1-oxaspiro[4.4]non-2-yl]-2,4(1H,3H)-pyrimidinedione

4-Amino-1-[(2R,3R,4S,5R,6R)-3,4-bis(acetyloxy)-6-[(4-methoxyphenyl)methoxy]-1-oxaspiro[4.4]non-2-yl]-2(1H)-pyrimidinone

rel-1-[(2R,3R,4S,5R,6R)-3,4-Bis(acetyloxy)-6-[(3,4-dihydro-5-methyl-2,4-dioxo-1(2H)-pyrimidinyl)methoxy]-1-oxaspiro[4.4]non-2-yl]-5-methyl-2,4(1H,3H)-pyrimidinedione

rel-1-[(2R,3R,4S,5R,6R)-3,4-Bis(acetyloxy)-6-hydroxy-1-oxaspiro[4.4]non-2-yl]-5-methyl-2,4(1H,3H)-pyrimidinedione

rel-1-[(2R,3R,4S,5R,6R)-3,4-Bis(acetyloxy)-6-(methoxymethoxy)-1-oxaspiro[4.4]non-2-yl]-5-methyl-2,4(1H,3H)-pyrimidinedione

Uridine, 5′-O-(4-carboxy-3-hydroxyphenyl)-2′-deoxy-

Uridine, 2′-deoxy-5′-O-(4-oxo-4H-1,3-benzodioxin-7-yl)-3′-O-(tetrahydro-4-methoxy-2H-pyran-4-yl)-

Uridine, 2′-deoxy-5′-O-(3-hydroxy-4-nitrophenyl)-

Uridine, 2′-deoxy-5′-O-(3-hydroxy-4-nitrophenyl)-3′-O-(tetrahydro-4-methoxy-2H-pyran-4-yl)-

Uridine, 2′-deoxy-5′-O-(3-fluoro-4-nitrophenyl)-3′-O-(tetrahydro-4-methoxy-2H-pyran-4-yl)-