Uridine, 5′-O-[(cyclohexylamino)phenoxyphosphinyl]-P-(2,4-dichlorophenyl)-2′-O-(tetrahydro-4-methoxy-2H-pyran-4-yl)uridylyl-(3′→5′)-2′,3′-O-(methoxymethylene)-

Uridine, P-(2,4-dichlorophenyl)-2′-O-(tetrahydro-4-methoxy-2H-pyran-4-yl)uridylyl-(3′→5′)-2′,3′-O-(methoxymethylene)-

Cytidine, N-(4-methoxybenzoyl)-2′,3′-O-(methoxymethylene)-

7-Amino-1-β-D-arabinofuranosylimidazo[1,2-c]pyrimidin-5(1H)-one

7-Amino-1-[2,3,5-tris-O-(phenylmethyl)-β-D-arabinofuranosyl]imidazo[1,2-c]pyrimidin-5(1H)-one

1-[2,3,5-Tris-O-(phenylmethyl)-β-D-arabinofuranosyl]imidazo[1,2-c]pyrimidin-5(1H)-one

7-Chloro-1-[2,3,5-tris-O-(phenylmethyl)-β-D-arabinofuranosyl]imidazo[1,2-c]pyrimidin-5(1H)-one

1-β-D-Arabinofuranosylimidazo[1,2-c]pyrimidin-5(1H)-one

8-(2,3,5-Tri-O-acetyl-β-D-ribofuranosyl)-1,2,4-triazolo[4,3-a]pyrimidin-7(8H)-one

4-(2,3,5-Tri-O-acetyl-β-D-ribofuranosyl)[1,2,4]triazolo[1,5-a]pyrimidin-5(4H)-one

1-(2,3,5-Tri-O-acetyl-β-D-ribofuranosyl)-1,2,4-triazolo[4,3-a]pyrimidin-7(1H)-one

1-β-D-Ribofuranosyl-1,2,4-triazolo[4,3-a]pyrimidin-7(1H)-one

Glycinamide, N-[7-[ethyl(3-sulfopropyl)amino]phenoxazin-5-ium-3-yl]-N-methyl-β-alanyl-N-[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-propenyl]-, inner salt

Glycinamide, N-[7-[ethyl(3-sulfopropyl)amino]phenoxazin-5-ium-3-yl]-N-methyl-β-alanyl-N-[3-[2-amino-7-[2-deoxy-5-O-[hydroxy[[hydroxy(phosphonooxy)phosphinyl]oxy]phosphinyl]-β-D-erythro-pentofuranosyl]-4,7-dihydro-4-oxo-1H-pyrrolo[2,3-d]pyrimidin-5-yl]-2-propynyl]-, inner salt

Glycinamide, N-[7-[ethyl(3-sulfopropyl)amino]phenoxazin-5-ium-3-yl]-N-methyl-β-alanyl-N-[3-[4-amino-7-[2-deoxy-5-O-[hydroxy[[hydroxy(phosphonooxy)phosphinyl]oxy]phosphinyl]-β-D-erythro-pentofuranosyl]-7H-pyrrolo[2,3-d]pyrimidin-5-yl]-2-propynyl]-, inner salt

Glycinamide, N-[7-[ethyl(3-sulfopropyl)amino]phenoxazin-5-ium-3-yl]-N-methyl-β-alanyl-N-[3-[4-amino-1-[2-deoxy-5-O-[hydroxy[[hydroxy(phosphonooxy)phosphinyl]oxy]phosphinyl]-β-D-erythro-pentofuranosyl]-1,2-dihydro-2-oxo-5-pyrimidinyl]-2-propynyl]-, inner salt

Phenoxazin-5-ium, 3-[bis(2-hydroxyethyl)amino]-7-[[3-[[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-propenyl]amino]-3-oxopropyl]methylamino]-, inner salt

Phenoxazin-5-ium, 3-[[3-[[3-[2-amino-7-[2-deoxy-5-O-[hydroxy[[hydroxy(phosphonooxy)phosphinyl]oxy]phosphinyl]-β-D-erythro-pentofuranosyl]-4,7-dihydro-4-oxo-1H-pyrrolo[2,3-d]pyrimidin-5-yl]-2-propynyl]amino]-3-oxopropyl]methylamino]-7-[bis(3-sulfopropyl)amino]-, inner salt

Phenoxazin-5-ium, 3-[[3-[[3-[4-amino-7-[2-deoxy-5-O-[hydroxy[[hydroxy(phosphonooxy)phosphinyl]oxy]phosphinyl]-β-D-erythro-pentofuranosyl]-7H-pyrrolo[2,3-d]pyrimidin-5-yl]-2-propynyl]amino]-3-oxopropyl]methylamino]-7-[bis(3-sulfopropyl)amino]-, inner salt

Phenoxazin-5-ium, 3-[[3-[[3-[4-amino-1-[2-deoxy-5-O-[hydroxy[[hydroxy(phosphonooxy)phosphinyl]oxy]phosphinyl]-β-D-erythro-pentofuranosyl]-1,2-dihydro-2-oxo-5-pyrimidinyl]-2-propynyl]amino]-3-oxopropyl]methylamino]-7-[bis(3-sulfopropyl)amino]-, inner salt