7-Amino-5-(4-cyanophenyl)-8-(1,2-dihydro-2-oxo-1-β-D-ribofuranosyl-4-pyrimidinyl)-1,2,3,4,5,8-hexahydro-2,4-dioxopyrido[2,3-d]pyrimidine-6-carbonitrile

2-[7-Amino-6-cyano-5-(4-cyanophenyl)-1,3,4,5-tetrahydro-2,4-dioxopyrido[2,3-d]pyrimidin-8(2H)-yl]inosine

7-Amino-5-(4-cyanophenyl)-1,2,3,4,5,8-hexahydro-2,4-dioxo-8-(9-β-D-ribofuranosyl-9H-purin-6-yl)pyrido[2,3-d]pyrimidine-6-carbonitrile

2-[7-Amino-6-cyano-5-(4-fluorophenyl)-1,3,4,5-tetrahydro-2,4-dioxopyrido[2,3-d]pyrimidin-8(2H)-yl]inosine

7-Amino-5-(4-fluorophenyl)-1,2,3,4,5,8-hexahydro-2,4-dioxo-8-(9-β-D-ribofuranosyl-9H-purin-6-yl)pyrido[2,3-d]pyrimidine-6-carbonitrile

7-Amino-5-(4-bromophenyl)-1,2,3,4,5,8-hexahydro-2,4-dioxo-8-(9-β-D-ribofuranosyl-9H-purin-6-yl)pyrido[2,3-d]pyrimidine-6-carbonitrile

7-Amino-5-(4-chlorophenyl)-1,2,3,4,5,8-hexahydro-2,4-dioxo-8-(9-β-D-ribofuranosyl-9H-purin-6-yl)pyrido[2,3-d]pyrimidine-6-carbonitrile

7-Amino-1,2,3,4,5,8-hexahydro-2,4-dioxo-5-phenyl-8-(9-β-D-ribofuranosyl-9H-purin-6-yl)pyrido[2,3-d]pyrimidine-6-carbonitrile

3-[(3-Carboxypropyl)methylamino]-7-[[4-[[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]-4-oxobutyl]methylamino]phenothiazin-5-ium

3-[(3-Carboxypropyl)methylamino]-7-[[4-[[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]amino]-4-oxobutyl]methylamino]phenothiazin-5-ium

3-[[4-[[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]amino]-4-oxobutyl]methylamino]-7-(dimethylamino)phenothiazin-5-ium

N-5′-Adenylylglycylglcyylglycine

Uridine, 5′-O-[bis(4-methoxyphenyl)phenylmethyl]-4-S-(2-cyanoethyl)-2′-O-[1-(2-fluorophenyl)-4-methoxy-4-piperidinyl]-4-thio-

Inosine, 1-[4-(acetyloxy)butyl]-2′,3′-O-(1-methylethylidene)-

Inosine 5′-(trihydrogen diphosphate), 1-(4-hydroxybutyl)-, bimol. cyclic ester

Inosine, 1-(4-hydroxybutyl)inosinylyloxyphosphinico-(5′→5′)-1-(4-hydroxybutyl)-, cyclic 4′′,4′′′′′-(P,P′-dihydrogen diphosphate)