Guanosine, 5′-O-[(4-methoxyphenyl)diphenylmethyl]thymidylyl-(3′→5′)-2′-deoxy-N-(2-methyl-1-oxopropyl)guanylyl-(3′→5′)-2′-deoxy-N-(2-methyl-1-oxopropyl)guanylyl-(3′→5′)-2′-deoxy-N-(2-methyl-1-oxopropyl)guanylyl-(3′→5′)-2′-deoxy-N-(2-methyl-1-oxopropyl)-, 3′-(2-methylpropanoate)

Guanosine, 5′-O-[(4-methoxyphenyl)diphenylmethyl]thymidylyl-(3′→5′)-2′-deoxy-N-(2-methyl-1-oxopropyl)guanylyl-(3′→5′)-2′-deoxy-N-(2-methyl-1-oxopropyl)guanylyl-(3′→5′)-2′-deoxy-N-(2-methyl-1-oxopropyl)-, 3′-(2-methylpropanoate)

Adenosine, 5′-O-[(4-methoxyphenyl)diphenylmethyl]thymidylyl-(3′→5′)-2′-deoxy-N-(2-methyl-1-oxopropyl)adenylyl-(3′→5′)-2′-deoxy-N-(2-methyl-1-oxopropyl)adenylyl-(3′→5′)-2′-deoxy-N-(2-methyl-1-oxopropyl)adenylyl-(3′→5′)-2′-deoxy-N-(2-methyl-1-oxopropyl)-

Adenosine, 5′-O-[(4-methoxyphenyl)diphenylmethyl]thymidylyl-(3′→5′)-2′-deoxy-N-(2-methyl-1-oxopropyl)adenylyl-(3′→5′)-2′-deoxy-N-(2-methyl-1-oxopropyl)adenylyl-(3′→5′)-2′-deoxy-N-(2-methyl-1-oxopropyl)-

Adenosine, 5′-O-[(4-methoxyphenyl)diphenylmethyl]thymidylyl-(3′→5′)-2′-deoxy-N-(2-methyl-1-oxopropyl)adenylyl-(3′→5′)-2′-deoxy-N-(2-methyl-1-oxopropyl)-

Adenosine, 5′-O-[(4-methoxyphenyl)diphenylmethyl]thymidylyl-(3′→5′)-2′-deoxy-N-(2-methyl-1-oxopropyl)-

Cytidine, 5′-O-[(4-methoxyphenyl)diphenylmethyl]thymidylyl-(3′→5′)-N-acetyl-2′-deoxycytidylyl-(3′→5′)-N-acetyl-2′-deoxycytidylyl-(3′→5′)-N-acetyl-2′-deoxycytidylyl-(3′→5′)-N-acetyl-2′-deoxy-

Cytidine, 5′-O-[(4-methoxyphenyl)diphenylmethyl]thymidylyl-(3′→5′)-N-acetyl-2′-deoxycytidylyl-(3′→5′)-N-acetyl-2′-deoxycytidylyl-(3′→5′)-N-acetyl-2′-deoxy-

Cytidine, 5′-O-[(4-methoxyphenyl)diphenylmethyl]thymidylyl-(3′→5′)-N-acetyl-2′-deoxycytidylyl-(3′→5′)-N-acetyl-2′-deoxy-

Cytidine, 5′-O-[(4-methoxyphenyl)diphenylmethyl]thymidylyl-(3′→5′)-N-acetyl-2′-deoxy-

Uridine, 5-fluoro-, 5′-propanoate

3-Pyridinecarboxamide, 4-cyano-1,4-dihydro-1-β-D-ribofuranosyl-, 5′→P:5′′′→P′-(dihydrogen diphosphate)

Nicotinamide, 4-cyano-1,4-dihydro-1-β-D-ribofuranosyl-

Adenosine, N-(5-isoquinolinylmethyl)-

Adenosine, N-(5-quinolinylmethyl)-

Adenosine, N-(4-isoquinolinylmethyl)-

Adenosine, N-[(decahydro-1-naphthalenyl)methyl]-

Adenosine, N-[(5,6,7,8-tetrahydro-1-naphthalenyl)methyl]-

5′-Guanylic acid, 7,8-dihydro-7-(2-hydroxyethyl)-

N-Cyclopentyl-5′-S-(2-fluorophenyl)-2′,3′-O-(1-methylethylidene)-5′-thioadenosine