2H-1,3-Benzoxazin-2-one, 6-chloro-3-(2-deoxy-β-D-erythro-pentofuranosyl)-4-hydrazino-3,4-dihydro-

2H-1,3-Benzoxazin-2-one, 6-bromo-3-(2-deoxy-β-D-erythro-pentofuranosyl)-4-hydrazino-3,4-dihydro-

2H-1,3-Benzoxazin-2-one, 3-(2-deoxy-β-D-erythro-pentofuranosyl)-4-hydrazino-3,4-dihydro-

2H-1,3-Benzoxazin-2-one, 4-hydrazino-3,4-dihydro-6-nitro-3-β-D-ribofuranosyl-

2H-1,3-Benzoxazin-2-one, 4-hydrazino-3,4-dihydro-8-methoxy-3-β-D-ribofuranosyl-

2H-1,3-Benzoxazin-2-one, 6-chloro-4-hydrazino-3,4-dihydro-3-β-D-ribofuranosyl-

2H-1,3-Benzoxazin-2-one, 6-bromo-4-hydrazino-3,4-dihydro-3-β-D-ribofuranosyl-

2H-1,3-Benzoxazin-2-one, 4-hydrazino-3,4-dihydro-3-β-D-ribofuranosyl-

Adenosine 5′-(tetrahydrogen triphosphate), 2′-deoxy-, P′′→P-anhydride with 9-[2-carboxy-4-[[[7-(phosphonoamino)heptyl]amino]carbonyl]phenyl]-2,7-dimethyl-3,6-bis(methylamino)xanthylium inner salt

Adenosine 5′-(tetrahydrogen triphosphate), 2′-deoxy-, P′′-anhydride with (7-aminoheptyl)phosphoramidic acid

Cytidine 5′-(trihydrogen diphosphate), 2′-deoxy-, P′→P-anhydride with 9-[2-carboxy-4-[[[7-(phosphonoamino)heptyl]amino]carbonyl]phenyl]-2,7-dimethyl-3,6-bis(methylamino)xanthylium inner salt

Cytidine 5′-(trihydrogen diphosphate), 2′-deoxy-, P′-anhydride with (7-aminoheptyl)phosphoramidic acid

Thymidylyl-(3′→5′)-2′-deoxycytidylyl-(3′→5′)-thymidylyl-(3′→5′)-thymidylyl-(3′→5′)-thymidylyl-(3′→5′)-2′-deoxycytidine

8H,14H-9,12-Epoxy-1,4-methano-13,17-metheno-1H-pyrimido[1,6-h][1,3,6,8,13,15,2]trioxatriazaphosphacycloeicosine-14,16,22(15H,18H)-trione, 3,4,9,10,11,12,18a,19,20,21-decahydro-6,10-dihydroxy-3-(hydroxymethyl)-19-methyl-20-thioxo-, 6-oxide, (1R,3R,4S,9R,10S,12R,18aR,19R)-

8H,14H-9,12-Epoxy-1,4-methano-13,17-metheno-1H-pyrimido[1,6-h][1,3,6,8,13,15,2]trioxatriazaphosphacycloeicosine-14,16,22(15H,18H)-trione, 3,4,9,10,11,12,18a,19,20,21-decahydro-6,10-dihydroxy-3-(hydroxymethyl)-19-methyl-20-thioxo-, 6-oxide, (1R,3R,4S,9R,10S,12R,18aS,19S)-

8H,14H-9,12-Epoxy-1,4-methano-13,17-metheno-1H-pyrimido[1,6-h][1,3,6,8,13,15,2]trioxatriazaphosphacycloeicosine-14,16,22(15H,18H)-trione, 3,4,9,10,11,12,18a,19,20,21-decahydro-6,10-dihydroxy-3-(hydroxymethyl)-19-methyl-20-thioxo-, 6-oxide, (1R,3R,4S,9R,10S,12R,18aR,19S)-

8H,14H-9,12-Epoxy-1,4-methano-13,17-metheno-1H-pyrimido[1,6-h][1,3,6,8,13,15,2]trioxatriazaphosphacycloeicosine-14,16,22(15H,18H)-trione, 3,4,9,10,11,12,18a,19,20,21-decahydro-6,10-dihydroxy-3-(hydroxymethyl)-19-methyl-20-thioxo-, 6-oxide, (1R,3R,4S,9R,10S,12R,18aS,19R)-

3,6,8,26-Tetraoxa-1,14,16,21-tetraaza-7-phosphapentacyclo[18.2.2.12,5.110,13.114,18]heptacosa-18(25),20,23-triene-15,17,22-trione, 7,11-dihydroxy-4-(hydroxymethyl)-24-methyl-, 7-oxide, (2R,4R,5S,10R,11S,13R)-

Cytidine, 4′-C-azido-, 2′,3′,5′-tributanoate

Uridine 5′-(trihydrogen diphosphate), P′-[[2-(acetylamino)phenyl]methyl] ester