Uracil, 1,5-di-β-D-ribofuranosyl-, 5′-phosphate

2-Amino-9-(2-deoxy-β-D-erythro-pentofuranosyl)-6,9-dihydro-6-oxo-1H-purine-1-propanoic acid

Adenosine, 3′-amino-N-butyl-3′-deoxy-N-propyl-

Thymidine 5′-(trihydrogen diphosphate), P′-phenyl ester

Thymine, 1-β-D-lyxofuranosyl-4-thio-, 2′,3′,5′-triacetate

Uridine, 5-methyl-4-thio-, 2′,3′,5′-triacetate

Thymine, 1-β-D-lyxofuranosyl-, 2′,3′,5′-triacetate

Theophylline, 7-(5-deoxy-5-iodo-β-D-ribofuranosyl)-, diacetate

β-Neuraminic acid, N-acetyl-, 9-acetate 2-(hydrogen 5′-cytidylate)

Guanosine, N-benzoyl-2′-deoxycytidylyl-(3′→5′)-2′-deoxy-N-(2-methyl-1-oxopropyl)guanylyl-(3′→5′)-N-benzoyl-2′-deoxycytidylyl-(3′→5′)-8-bromo-2′-deoxy-N-(2-methyl-1-oxopropyl)-, 3′-benzoate

Cytidine, N,N-dimethyl-, 2′,3′,5′-triacetate

Guanosine, N-benzoyl-5′-O-[bis(4-methoxyphenyl)phenylmethyl]-2′-deoxycytidylyl-(3′→5′)-8-bromo-2′-deoxy-N-(2-methyl-1-oxopropyl)guanylyl-(3′→5′)-N-benzoyl-2′-deoxycytidylyl-(3′→5′)-2′-deoxy-N-(2-methyl-1-oxopropyl)guanylyl-(3′→5′)-N-benzoyl-2′-deoxycytidylyl-(3′→5′)-8-bromo-2′-deoxy-N-(2-methyl-1-ox...

4-Pyrimidinyl, hexahydro-5-hydroxy-2,6-dioxo-3-β-D-ribofuranosyl-

Adenosine, 3′-amino-3′-deoxy-N-ethyl-N-propyl-

Orotidine, 2′,3′-O-isopropylidene-3-methyl-, methyl ester

Acetamide, N-(2,3-dihydro-3-oxo-2-β-D-ribofuranosyl-as-triazin-5(4H)-ylidene)-, 2′,3′-diacetate 5′-formate

5′-Adenosine pyrophosphate, 2′-ester with valine

Guanosine, 2′-deoxycytidylyl-(3′→5′)-8-bromo-2′-deoxyguanylyl-(3′→5′)-2′-deoxycytidylyl-(3′→5′)-2′-deoxyguanylyl-(3′→5′)-2′-deoxycytidylyl-(3′→5′)-8-bromo-2′-deoxy-

Adenosine, N-(4-hydroxy-1,3-dimethyl-2-butenyl)-

Guanosine, N-benzoyl-5′-O-[bis(4-methoxyphenyl)phenylmethyl]-2′-deoxycytidylyl-(3′→5′)-2′-deoxy-N-(2-methyl-1-oxopropyl)guanylyl-(3′→5′)-N-benzoyl-2′-deoxycytidylyl-(3′→5′)-8-bromo-2′-deoxy-N-(2-methyl-1-oxopropyl)-, 3′-benzoate