5′-Guanylic acid, N,N,7,8-tetramethyl-, inner salt

Cytidine, 2′-deoxy-5′-O-phosphonoguanylyl-(3′→5′)-2′-deoxyguanylyl-(3′→5′)-thymidylyl-(3′→5′)-2′-deoxyadenylyl-(3′→5′)-2′-deoxyadenylyl-(3′→5′)-thymidylyl-(3′→5′)-2′-deoxycytidylyl-(3′→5′)-2′-deoxy-

Thymidine, 5′-O-[(4-methoxyphenyl)diphenylmethyl]thymidylyl-(3′→5′)-thymidylyl-(3′→5′)-thymidylyl-(3′→5′)-thymidylyl-(3′→5′)-thymidylyl-(3′→5′)-

Uridine, 5′-O-[(4-methoxyphenyl)diphenylmethyl]thymidylyl-(3′→5′)-thymidylyl-(3′→5′)-thymidylyl-(3′→5′)-thymidylyl-(3′→5′)-thymidylyl-(3′→5′)-5-bromo-2′-deoxy-

5′-Uridylic acid, 2′-deoxy-5-[2-(3-nitrophenyl)ethenyl]-, (E)-

5′-Uridylic acid, 5-[2-(3-nitrophenyl)ethenyl]-, (E)-

Mercury, (2′-deoxyuridinato-C5)(trifluoroacetato-O)-

9-[5,6-Dideoxy-6-[hydroxy[[hydroxy(phosphonooxy)phosphinyl]oxy]phosphinyl]-β-D-ribo-hexofuranosyl]-9H-purin-6-amine

Adenosine 5′-(hexahydrogen pentaphosphate), P′′′′→5′-ester with 3-β-D-ribofuranosyl-3H-imidazo[4,5-g]quinazolin-8-amine

Uridine, 2′-O-(tetrahydro-2H-pyran-2-yl)-P-(2,2,2-trichloroethyl)-5′-O-[(triphenylmethoxy)acetyl]uridylyl-(3′→5′)-N-benzoyl-2′-O-(tetrahydro-2H-pyran-2-yl)-P-(2,2,2-trichloroethyl)cytidylyl-(3′→5′)-N-benzoyl-2′-O-(tetrahydro-2H-pyran-2-yl)-P-(2,2,2-trichloroethyl)cytidylyl-(3′→5′)-2′-O-(tetrahydro-2...

Guanosine, N-benzoyl-2′-O-(tetrahydro-2H-pyran-2-yl)-P-(2,2,2-trichloroethyl)-5′-O-[(triphenylmethoxy)acetyl]adenylyl-(3′→5′)-2′-O-(tetrahydro-2H-pyran-2-yl)-P-(2,2,2-trichloroethyl)uridylyl-(3′→5′)-N-benzoyl-2′-O-(tetrahydro-2H-pyran-2-yl)-

4,11-Epoxy-1,3-dioxolo[4,5-f]imidazo[1,5-a][1,3]diazocine-7-carboxamide, N-benzyl-6-formyl-3α,4,5,6,11,11a-hexahydro-2,2-dimethyl-, stereoisomer

5′-Thymidylic acid, monoanhydride with N,N′-dicyclohexylcarbamimidic acid, 1-[(3,4-dihydro-5-methyl-2,4-dioxo-1(2H)-pyrimidinyl)methyl]-3-(triphenylmethoxy)propyl ester, 3′-acetate

Adenosine, 3′-deoxy-3′-[(2,6-diamino-1-oxohexyl)amino]-, (S)-

9-[5-Deoxy-6-O-[hydroxy[[hydroxy(phosphonooxy)phosphinyl]oxy]phosphinyl]-β-D-ribo-hexofuranosyl]-9H-purin-6-amine

3-(5-O-Phosphono-β-D-ribofuranosyl)-3H-imidazo[4,5-g]quinazoline-6,8(5H,7H)-dione

8H-Imidazo[4,5-g]quinazolin-8-one, 6-amino-3,5-dihydro-3-(5-O-phosphono-β-D-ribofuranosyl)-

8H-Imidazo[4,5-g]quinazolin-8-one, 3,5-dihydro-3-[5-O-[hydroxy[[hydroxy(phosphonooxy)phosphinyl]oxy]phosphinyl]-β-D-ribofuranosyl]-

3-[5-O-[Hydroxy[[hydroxy(phosphonooxy)phosphinyl]oxy]phosphinyl]-β-D-ribofuranosyl]-3H-imidazo[4,5-g]quinazoline-6,8(5H,7H)-dione

8H-Imidazo[4,5-g]quinazolin-8-one, 6-amino-3,5-dihydro-3-[5-O-[hydroxy[[hydroxy(phosphonooxy)phosphinyl]oxy]phosphinyl]-β-D-ribofuranosyl]-