L-Alanine, monoanhydride with 5′-cytidylic acid

2′-Deoxyguanylyl-(3′→5′)-2′-deoxycytidylyl-(3′→5′)-2′-deoxyadenylyl-(3′→5′)-thymidylyloxy-1,2-ethanediyloxy[3,15-bis(phenylmethyl)-6,12-dioxa-3,9,15,21-tetraazabicyclo[15.3.1]heneicosa-1(21),17,19-triene-19,9-diyl]-1,3-propanediyloxyphosphinico-(3′→5′)-thymidylyl-(3′→5′)-2′-deoxycytidylyl-(3′→5′)-2′...

2′-Deoxyguanylyl-(3′→5′)-thymidylyl-(3′→5′)-2′-deoxyguanylyl-(3′→5′)-2′-deoxyadenylyloxy-1,2-ethanediyloxy[3,15-bis(phenylmethyl)-6,12-dioxa-3,9,15,21-tetraazabicyclo[15.3.1]heneicosa-1(21),17,19-triene-19,9-diyl]-1,3-propanediyloxyphosphinico-(3′→5′)-2′-deoxyadenylyl-(3′→5′)-thymidylyl-(3′→5′)-2′-d...

4-[[2-Oxido-4-(4-pyridinyl)-1,3,2-dioxaphosphorinan-2-yl]amino]-1-[2,3-bis-O-[(1,1-dimethylethyl)dimethylsilyl]-5-O-[2-oxido-4-(4-pyridinyl)-1,3,2-dioxaphosphorinan-2-yl]-β-D-arabinofuranosyl]-2(1H)-pyrimidinone

1H-Indole-2,3-dione, 6-nitro-1-(2,3,5-tri-O-acetyl-β-D-ribofuranosyl)-, 3-[(4-nitrophenyl)hydrazone]

Hydrazinecarbothioamide, 2-[1,2-dihydro-6-nitro-2-oxo-1-(2,3,5-tri-O-acetyl-β-D-ribofuranosyl)-3H-indol-3-ylidene]-

2-[1,2-Dihydro-2-oxo-1-(2,3,5-tri-O-acetyl-β-D-ribofuranosyl)-3H-indol-3-ylidene]hydrazinecarbothioamide

2-(1,2-Dihydro-2-oxo-1-β-D-ribofuranosyl-3H-indol-3-ylidene)hydrazinecarbothioamide

3H-Indolium, 2-[5-[1-[6-[[3-[[[[[3-[2-amino-7-[2-deoxy-5-O-[hydroxy[[hydroxy(phosphonooxy)phosphinyl]oxy]phosphinyl]-3-O-2-propen-1-yl-β-D-erythro-pentofuranosyl]-4,7-dihydro-4-oxo-3H-pyrrolo[2,3-d]pyrimidin-5-yl]-2-propyn-1-yl]amino]carbonyl]oxy]methyl]-3-buten-1-yl]amino]-6-oxohexyl]-1,3-dihydro-3...

N-[3-[4-Chloro-7-(2-deoxy-3-O-2-propen-1-yl-β-D-erythro-pentofuranosyl)-7H-pyrrolo[2,3-d]pyrimidin-5-yl]-2-propyn-1-yl]-2,2,2-trifluoroacetamide

4-Chloro-7-(2-deoxy-3-O-2-propen-1-yl-β-D-erythro-pentofuranosyl)-5-iodo-7H-pyrrolo[2,3-d]pyrimidine

4-Chloro-7-[2-deoxy-5-O-[(1,1-dimethylethyl)dimethylsilyl]-3-O-2-propen-1-yl-β-D-erythro-pentofuranosyl]-5-iodo-7H-pyrrolo[2,3-d]pyrimidine

4-Chloro-7-[2-deoxy-5-O-[(1,1-dimethylethyl)dimethylsilyl]-β-D-erythro-pentofuranosyl]-5-iodo-7H-pyrrolo[2,3-d]pyrimidine

2′-Deoxyguanylyl-(3′→5′)-thymidylyl-(3′→5′)-2′-deoxycytidylyl-(3′→5′)-2′-deoxyadenylyl-(3′→5′)-thymidylyl-(3′→5′)-2′-deoxyadenosine

5′-S-(1-Carboxyethyl)-5′-thiocytidine

5′-S-(Carboxyphenylmethyl)-5′-thiocytidine

4-Amino-1-[2-deoxy-5-O-[hydroxy[[hydroxy(phosphonooxy)phosphinyl]oxy]phosphinyl]-α-D-erythro-pentofuranosyl]-2(1H)-pyrimidinone

1H-Imidazolium, 4-(aminocarbonyl)-5-hydroxy-1,3-bis(2,3,5-tri-O-acetyl-β-D-ribofuranosyl)-, inner salt

4-Hydroxy-1-(2,3,5-tri-O-acetyl-β-D-ribofuranosyl)-1H-imidazole-5-carboxamide

Guanosine, uridylyl-(3′→5′)-1-methylguanylyl-(3′→5′)-