6-Chloro-2,3-dihydro-3-methoxy-2-(4-methoxyphenyl)-5-(2,3,5-tri-O-benzoyl-β-D-ribofuranosyl)-1,5-benzothiazepin-4(5H)-one

6,8-Dichloro-2,3-dihydro-3-methoxy-2-(4-methoxyphenyl)-5-(2,3,5-tri-O-benzoyl-β-D-ribofuranosyl)-1,5-benzothiazepin-4(5H)-one

Cytidine, 1′-(6-amino-1,4-dihydro-4-oxo-2H-pyrazolo[3,4-d]pyrimidin-2-yl)-1′-de(6-amino-9H-purin-9-yl)-2′-deoxyadenylyl-(3′→5′)-2′-deoxycytidylyl-(3′→5′)-1′-(6-amino-1,4-dihydro-4-oxo-2H-pyrazolo[3,4-d]pyrimidin-2-yl)-1′-de(6-amino-9H-purin-9-yl)-2′-deoxyadenylyl-(3′→5′)-2′-deoxycytidylyl-(3′→5′)-1′...

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

Uridine, 3′-amino-3′-deoxy-5′-O-[(1,1-dimethylethyl)dimethylsilyl]-

Uridine, 2′,3′-bis-O-[(1,1-dimethylethyl)dimethylsilyl]-, 5′-(2-cyanoethyl phosphonate)

Uridine, 3′-amino-3′-deoxyuridylyl-(3′→5′)-

9-[5-O-[Bis(4-methoxyphenyl)phenylmethyl]-3-O-[[bis(1-methylethyl)amino](2-cyanoethoxy)phosphino]-2-deoxy-β-D-erythro-pentofuranosyl]-6-(4H-1,2,4-triazol-4-yl)-9H-purine

2-[5-O-[Bis(4-methoxyphenyl)phenylmethyl]-3-O-[[bis(1-methylethyl)amino](2-cyanoethoxy)phosphino]-2-deoxy-β-D-erythro-pentofuranosyl]-4-nitro-2H-indazole

1-[5-O-[Bis(4-methoxyphenyl)phenylmethyl]-3-O-[[bis(1-methylethyl)amino](2-cyanoethoxy)phosphino]-2-deoxy-β-D-erythro-pentofuranosyl]-4-nitro-1H-indazole

5′-Adenylic acid, monoanhydride with 4-morpholinylphosphonic acid

3′-Uridylic acid, 5-bromo-2′,5′-bis(1-ethoxyethyl)-

Thymidine, 5′-O-trityl-, 3′-p-nitrobenzoate

Guanosine 5′-(trihydrogen diphosphate), cyclic 2′,3′-(hydrogen phosphate)

1,2,4-Triazine-3,5(2H,4H)-dione, 2-(2,5-di-O-acetyl-3-O-phosphono-β-D-ribofuranosyl)-, 5-(O-acetyloxime)

Cytidine, 2′,5′-bis-O-(1-ethoxyethyl)-, 3′-(dihydrogen phosphate)

Adenosine, N-acetyl-, 2′,5′-diacetate 3′-phosphate, ester with 2,3-dihydrothiophene-3-ol 1,1-dioxide

Thymidine, thymidylyl-(5′→3′)-thymidylyl-(5′→3′)-thymidylyl-(5′→3′)-thymidylyl-(5′→3′)-thymidylyl-(5′→3′)-5′-O-trityl-

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

Thymidine, 5′-O-[bis(4-methoxyphenyl)phenylmethyl]-P-deoxy-P-3-pyridinylthymidylyl-(3′→5′)-3′-O-[bis(4-methoxyphenyl)phenylmethyl]-