5-Bromo-1-(3-deoxy-β-L-erythro-pentofuranosyl)-2,4(1H,3H)-pyrimidinedione

5-Chloro-1-(3-deoxy-β-L-erythro-pentofuranosyl)-2,4(1H,3H)-pyrimidinedione

1-(3-Deoxy-β-L-erythro-pentofuranosyl)-5-fluoro-2,4(1H,3H)-pyrimidinedione

1-(2-O-Acetyl-5-O-benzoyl-3-deoxy-β-L-erythro-pentofuranosyl)-5-chloro-3,4-dihydro-4-thioxo-2(1H)-pyrimidinone

1-(2-O-Acetyl-5-O-benzoyl-3-deoxy-β-L-erythro-pentofuranosyl)-5-chloro-2,4(1H,3H)-pyrimidinedione

1-(2-O-Acetyl-5-O-benzoyl-3-deoxy-β-L-erythro-pentofuranosyl)-4-amino-5-bromo-2(1H)-pyrimidinone

Cytidine, 4′-C-azido-, 5′-butanoate

3′-Adenylic acid, 2′-deoxy-N-methyl-2-(propylthio)-, 5′-(dihydrogen phosphate)

5′-Thymidylic acid, monoanhydride with hexadecylphosphonic acid

Glycine, [(9S,10S,12R)-2,3,9,10,11,12-hexahydro-10-methoxy-9-methyl-1-oxo-9,12-epoxy-1H-diindolo[1,2,3-fg:3′,2′,1′-kl]pyrrolo[3,4-i][1,6]benzodiazocin-10-yl]methyl ester

Adenosine, adenylyl-(2′→5′)-1-deazaadenylyl-(2′→5′)-

Guanosine, N-cyano-2′-deoxy-

β-Neuraminic acid, N-acetyl-, 2-(hydrogen 5′-adenylate)

5′-Adenylic acid, monoanhydride with 6,7-dideoxy-7-[(phosphonoacetyl)amino]-D-gluco-heptose

L-Methionine, 3′-ester with diphenyl 2′-deoxy-5-fluoro-5′-uridylate

3-[2-Deoxy-5-O-(4-methoxyphenyl)-β-D-erythro-pentofuranosyl]-3,6-dihydro-5-methyl-2,6-dioxo-1(2H)-pyrimidineacetic acid

Card-20(22)-enolide, 3-[1,4-dioxo-4-[[6-oxo-6-[[3-[1,2,3,4-tetrahydro-1-[5-O-[hydroxy[[hydroxy(phosphonooxy)phosphinyl]oxy]phosphinyl]-β-D-ribofuranosyl]-2,4-dioxo-5-pyrimidinyl]-2-propenyl]amino]hexyl]amino]butoxy]-12,14-dihydroxy-, (3β,5β,12β)-

3′-Adenylic acid, P-(4-chlorophenyl)-5′-O-[(4-methoxyphenyl)diphenylmethyl]thymidylyl-(3′→5′)-N-benzoyl-P-(4-chlorophenyl)-2′-deoxyguanylyl-(3′→5′)-N-benzoyl-2′-deoxy-, mono(4-chlorophenyl) ester

Thymidine, 3′-[O-(2-chlorophenyl) hydrogen (S)-phosphorothioate]

Adenosine 5′-(tetrahydrogen triphosphate), N-[4-[[4-[(iodoacetyl)amino]-1-oxobutyl]methylamino]butyl]-N-methyl-