3H-Pyrrolo[2,3-b]pyridinium, 7-[6-[[3-[1-[2-deoxy-5-O-[hydroxy[[hydroxy(phosphonooxy)phosphinyl]oxy]phosphinyl]-β-D-erythro-pentofuranosyl]-1,2,3,4-tetrahydro-2,4-dioxo-5-pyrimidinyl]-2-propen-1-yl]amino]-6-oxohexyl]-2-[3-[2,4-dihydro-4,4,5-trimethyl-2-(3-sulfopropyl)-3H-pyrazol-3-ylidene]-1-propen-...

3H-Pyrrolo[2,3-b]pyridinium, 2-[5-[7-[6-[[3-[1-[2-deoxy-5-O-[hydroxy[[hydroxy(phosphonooxy)phosphinyl]oxy]phosphinyl]-β-D-erythro-pentofuranosyl]-1,2,3,4-tetrahydro-2,4-dioxo-5-pyrimidinyl]-2-propen-1-yl]amino]-6-oxohexyl]-3,7-dihydro-3,3-dimethyl-5-phosphono-2H-pyrrolo[2,3-b]pyridin-2-ylidene]-1,3-...

3H-Pyrrolo[2,3-b]pyridinium, 2-[3-[7-[6-[[3-[1-[2-deoxy-5-O-[hydroxy[[hydroxy(phosphonooxy)phosphinyl]oxy]phosphinyl]-β-D-erythro-pentofuranosyl]-1,2,3,4-tetrahydro-2,4-dioxo-5-pyrimidinyl]-2-propen-1-yl]amino]-6-oxohexyl]-3,7-dihydro-3,3-dimethyl-5-phosphono-2H-pyrrolo[2,3-b]pyridin-2-ylidene]-1-pr...

9H-Purine, 9-(2-deoxy-3-S-ethyl-3-thio-β-D-threo-pentofuranosyl)-

1,2-Benzisothiazolium, 3-[5-[7-[6-[[3-[1-[2-deoxy-5-O-[hydroxy[[hydroxy(phosphonooxy)phosphinyl]oxy]phosphinyl]-β-D-erythro-pentofuranosyl]-1,2,3,4-tetrahydro-2,4-dioxo-5-pyrimidinyl]-2-propen-1-yl]amino]-6-oxohexyl]-3,7-dihydro-3,3-dimethyl-2H-pyrrolo[2,3-b]pyridin-2-ylidene]-1,3-pentadien-1-yl]-2-...

1,2-Benzisoxazolium, 3-[3-[7-[6-[[3-[1-[2-deoxy-5-O-[hydroxy[[hydroxy(phosphonooxy)phosphinyl]oxy]phosphinyl]-β-D-erythro-pentofuranosyl]-1,2,3,4-tetrahydro-2,4-dioxo-5-pyrimidinyl]-2-propen-1-yl]amino]-6-oxohexyl]-3,7-dihydro-3,3-dimethyl-2H-pyrrolo[2,3-b]pyridin-2-ylidene]-1-propen-1-yl]-2-(3-sulf...

3H-Pyrrolo[2,3-b]pyridinium, 7-[6-[[3-[1-[2-deoxy-5-O-[hydroxy[[hydroxy(phosphonooxy)phosphinyl]oxy]phosphinyl]-β-D-erythro-pentofuranosyl]-1,2,3,4-tetrahydro-2,4-dioxo-5-pyrimidinyl]-2-propen-1-yl]amino]-6-oxohexyl]-2-[5-[2,4-dihydro-4,4,5-trimethyl-2-(3-sulfopropyl)-3H-pyrazol-3-ylidene]-1,3-penta...

3H-Pyrrolo[2,3-b]pyridinium, 7-[6-[[3-[1-[2-deoxy-5-O-[hydroxy[[hydroxy(phosphonooxy)phosphinyl]oxy]phosphinyl]-β-D-erythro-pentofuranosyl]-1,2,3,4-tetrahydro-2,4-dioxo-5-pyrimidinyl]-2-propen-1-yl]amino]-6-oxohexyl]-2-[3-[2,4-dihydro-4,4,5-trimethyl-2-(3-sulfopropyl)-3H-pyrazol-3-ylidene]-1-propen-...

3H-Pyrrolo[2,3-b]pyridinium, 2-[5-[7-[6-[[3-[1-[2-deoxy-5-O-[hydroxy[[hydroxy(phosphonooxy)phosphinyl]oxy]phosphinyl]-β-D-erythro-pentofuranosyl]-1,2,3,4-tetrahydro-2,4-dioxo-5-pyrimidinyl]-2-propen-1-yl]amino]-6-oxohexyl]-3,7-dihydro-3,3-dimethyl-2H-pyrrolo[2,3-b]pyridin-2-ylidene]-1,3-pentadien-1-...

3H-Pyrrolo[2,3-b]pyridinium, 2-[3-[7-[6-[[3-[1-[2-deoxy-5-O-[hydroxy[[hydroxy(phosphonooxy)phosphinyl]oxy]phosphinyl]-β-D-erythro-pentofuranosyl]-1,2,3,4-tetrahydro-2,4-dioxo-5-pyrimidinyl]-2-propen-1-yl]amino]-6-oxohexyl]-3,7-dihydro-3,3-dimethyl-2H-pyrrolo[2,3-b]pyridin-2-ylidene]-1-propen-1-yl]-3...

1-[6-[[[5-Chloro-2-[(3-methyl-5-isoxazolyl)methoxy]phenyl]methyl]amino]-9H-purin-9-yl]-1-deoxy-N-methyl-β-D-ribofuranuronamide

1-Deoxy-N-methyl-1-[6-(methylamino)-9H-purin-9-yl]-β-D-ribofuranuronamide

3-Amino-1,3-dideoxy-1-[6-[[(3-iodophenyl)methyl]amino]-9H-purin-9-yl]-N-methyl-β-D-ribofuranuronamide

3,6-Epoxy-2H,8H-pyrimido[6,1-b][1,3]thiazocine-8,10(9H)-dione, hexahydro-4,5-dihydroxy-, (3S,4S,5R,6R,11aS)-

[P(R)]-5′-O-[Bis(4-methoxyphenyl)phenylmethyl]thymidylyl-(3′→5′-7′)-6′-deoxy-α-L-lyxo-heptofuranothymidine

[P(R)]-Thymidylyl-(3′→5′-7′)-6′-deoxy-α-L-lyxo-heptofuranothymidine

3′-Thymidylic acid, 5′-O-[bis(4-methoxyphenyl)phenylmethyl]-, cyclic ester with 1-[2,6-dideoxy-3-O-[(1,1-dimethylethyl)diphenylsilyl]-α-L-lyxo-heptofuranosyl]-5-methyl-2,4(1H,3H)-pyrimidinedione, [P(R)]-

3′-Thymidylic acid, 5′-O-[bis(4-methoxyphenyl)phenylmethyl]-, mono(2-cyanoethyl) ester, ester with 1-[2,6-dideoxy-3-O-[(1,1-dimethylethyl)diphenylsilyl]-7-O-[(4-methylphenyl)sulfonyl]-α-L-lyxo-heptofuranosyl]-5-methyl-2,4(1H,3H)-pyrimidinedione

1-[2,6-Dideoxy-3-O-[(1,1-dimethylethyl)diphenylsilyl]-7-O-[(4-methylphenyl)sulfonyl]-α-L-lyxo-heptofuranosyl]-5-methyl-2,4(1H,3H)-pyrimidinedione

2,4(1H,3H)-Pyrimidinedione, 1-[2,6-dideoxy-3-O-[(1,1-dimethylethyl)diphenylsilyl]-α-L-lyxo-heptofuranosyl]-5-methyl-