2-Amino-7-(2-deoxy-β-D-erythro-pentofuranosyl)-3,7-dihydro-3-methyl-4H-pyrrolo[2,3-d]pyrimidine-4-thione

2-Amino-7-[2-deoxy-3,5-bis-O-(4-methylbenzoyl)-β-D-erythro-pentofuranosyl]-3,7-dihydro-3-methyl-4H-pyrrolo[2,3-d]pyrimidine-4-thione

7-[2-Deoxy-5-O-[hydroxy(phosphonooxy)phosphinyl]-β-D-erythro-pentofuranosyl]-7H-pyrrolo[2,3-d]pyrimidin-4-amine

4H-Pyrrolo[2,3-d]pyrimidin-4-one, 2-amino-7-[2-deoxy-5-O-[hydroxy[[hydroxy(phosphonomethyl)phosphinyl]oxy]phosphinyl]-β-D-erythro-pentofuranosyl]-1,7-dihydro-

1-(5-O-Benzoyl-β-D-ribofuranosyl)-4-chloro-6-methoxy-2,3-dimethyl-1H-pyrazolo[3,4-b]quinolinium

4-Chloro-6-methoxy-3-methyl-1-[2,3,5-tris-O-(4-nitrobenzoyl)-β-D-ribofuranosyl]-1H-pyrazolo[3,4-b]quinoline

3′-Guanylic acid, 2′-deoxy-N-[(7S,8R,9R,10S)-7,8,9,10-tetrahydro-7,8,9-trihydroxybenzo[a]pyren-10-yl]-

L-Valine, 3′-ester with 2′-deoxy-5′-O-phosphonocytidylyl-(3′→5′)-adenosine

L-Valine, N-[[(4,5-dimethoxy-2-nitrophenyl)methoxy]carbonyl]-, 5′-anhydride with 2′-deoxy-5′-O-phosphonocytidylyl-(3′→5′)-adenosine

L-Valine, N-(1-oxo-4-pentenyl)-, 3′-ester with 2′-deoxy-5′-O-phosphonocytidylyl-(3′→5′)-adenosine

Adenosine 5′-(trihydrogen diphosphate), 3′-(1-pyrenebutanoate)

Adenosine 5′-(tetrahydrogen triphosphate), 3′-(1-pyrenebutanoate)

Adenosine 5′-(trihydrogen diphosphate), 2′-(1-pyrenebutanoate)

Adenosine 5′-(tetrahydrogen triphosphate), 2′-(1-pyrenebutanoate)

Uridine 5′-(tetrahydrogen triphosphate), 6-bromo-2′-deoxy-

5′-Uridylic acid, 6,6′′-dithiobis[2′-deoxy-

5′-Uridylic acid, 2′-deoxy-5-[[3-(2-deoxy-5-O-phosphono-β-D-erythro-pentofuranosyl)-1,2,3,6-tetrahydro-2,6-dioxo-4-pyrimidinyl]dithio]-

Thymidine, 2′-deoxycytidylyl-(3′→5′)-2′-deoxyguanylyl-(3′→5′)-thymidylyl-(3′→5′)-2′-deoxyadenylyl-(3′→5′)-2′-deoxyadenylyl-(3′→5′)-2′-deoxycytidylyl-(3′→5′)-2′-deoxyguanylyl-(3′→5′)-

Guanosine, 2′-deoxyadenylyl-(3′→5′)-2′-deoxycytidylyl-(3′→5′)-2′-deoxyguanylyl-(3′→5′)-thymidylyl-(3′→5′)-thymidylyl-(3′→5′)-2′-deoxyadenylyl-(3′→5′)-2′-deoxycytidylyl-(3′→5′)-2′-deoxy-

2′-Deoxy-5-[3-[[6-[(2,4-dinitrophenyl)amino]-1-oxohexyl]amino]-1-propyn-1-yl]uridine 5′-(tetrahydrogen triphosphate)