9-(2-Deoxy-β-L-erythro-pentofuranosyl)-9H-purine-2,6-diamine

9-(2-Deoxy-α-L-erythro-pentofuranosyl)-9H-purine-2,6-diamine

2-Chloro-9-(2-deoxy-α-L-erythro-pentofuranosyl)-9H-purin-6-amine

2-Chloro-9-(2-deoxy-β-L-erythro-pentofuranosyl)-9H-purin-6-amine

9H-Purine, 6-methyl-9-(5-S-phenyl-5-thio-β-D-ribofuranosyl)-

9-(6-Deoxy-α-L-talofuranosyl)-6-methyl-9H-purine

9-(6-Deoxy-β-D-allofuranosyl)-6-methyl-9H-purine

Adenosine, 2′-deoxy-2′-[[[(3′,6′-dihydroxy-3-oxospiro[isobenzofuran-1(3H),9′-[9H]xanthen]-6-yl)amino]thioxomethyl]amino]uridylyl-(3′→5′)-2′-deoxyadenylyl-(3′→5′)-2′-deoxyadenylyl-(3′→5′)-2′-deoxyadenylyl-(3′→5′)-2′-deoxyadenylyl-(3′→5′)-2′-deoxyadenylyl-(3′→5′)-2′-deoxyadenylyl-(3′→5′)-2′-deoxy-

Adenosine, 2′-deoxy-2′-[[[6-(dimethylamino)-2-naphthalenyl]carbonyl]amino]uridylyl-(3′→5′)-thymidylyl-(3′→5′)-thymidylyl-(3′→5′)-thymidylyl-(3′→5′)-thymidylyl-(3′→5′)-thymidylyl-(3′→5′)-thymidylyl-(3′→5′)-2′-deoxy-

Uridine, 2′-deoxy-2′-[[[6-(dimethylamino)-2-naphthalenyl]carbonyl]amino]-, 3′-[2-cyanoethyl bis(1-methylethyl)phosphoramidite]

Uridine, 5′-O-[bis(4-methoxyphenyl)phenylmethyl]-2′-deoxy-2′-[[[6-(dimethylamino)-2-naphthalenyl]carbonyl]amino]-

5′-Uridylic acid, 2′-deoxy-5-fluoro-3′-O-methyl-

Uridine, 2′-deoxy-5-fluoro-3′,4-di-O-methyl-

Thymidine, 5′-O-[bis(4-methoxyphenyl)phenylmethyl]-, 3′-[O-[2-(4-nitrophenyl)ethyl] hydrogen (S)-phosphorothioate]

Thymidine, [P(S)]-5′-O-[bis(4-methoxyphenyl)phenylmethyl]-P(O)-[2-(4-nitrophenyl)ethyl]-P-thiothymidylyl-(3′→5′)-, 3′-acetate

Thymidine, [P(R)]-5′-O-[bis(4-methoxyphenyl)phenylmethyl]-P(O)-[2-(4-nitrophenyl)ethyl]-P-thiothymidylyl-(3′→5′)-, 3′-acetate

Thymidine, 5′-O-[bis(4-methoxyphenyl)phenylmethyl]-, 3′-[O-[2-(4-nitrophenyl)ethyl] hydrogen (R)-phosphorothioate]

1-(2-Deoxy-β-D-erythro-pentofuranosyl)-5-fluoro-4-methyl-2(1H)-pyrimidinone

Uridine 5′-(trihydrogen diphosphate), P′-[2-(acetylamino)-2-deoxy-4-O-β-D-galactopyranosyl-α-D-glucopyranosyl] ester

3′-Thymidylic acid, P-[2-[(2,2-dimethyl-1-oxopropyl)thio]ethyl]thymidylyl-(3′→5′)-2′-deoxy-P-[2-[(2,2-dimethyl-1-oxopropyl)thio]ethyl]guanylyl-(3′→5′)-2′-deoxy-P-[2-[(2,2-dimethyl-1-oxopropyl)thio]ethyl]guanylyl-(3′→5′)-2′-deoxy-P-[2-[(2,2-dimethyl-1-oxopropyl)thio]ethyl]guanylyl-(3′→5′)-, mono[2-[(...