Cytidine, 5′-O-[(4-chlorophenoxy)acetyl]-N,N-dimethyl-2′-O-(tetrahydro-4-methoxy-2H-pyran-4-yl)-P-(2,2,2-tribromoethyl)adenylyl-(3′→5′)-N-(4-methoxybenzoyl)-2′-O-(tetrahydro-4-methoxy-2H-pyran-4-yl)-

β-Alanine, N-hydroxy-N-[2,3-O-(1-methylethylidene)-5-O-(triphenylmethyl)-β-D-ribofuranosyl]-, methyl ester

5-Isoxazolidinecarboxylic acid, 2-[2,3-O-(1-methylethylidene)-5-O-(triphenylmethyl)-β-D-ribofuranosyl]-, methyl ester, (5R)-

5-Isoxazolidinecarboxylic acid, 2-[2,3-O-(1-methylethylidene)-5-O-(triphenylmethyl)-β-D-ribofuranosyl]-, methyl ester, (5S)-

Isoxazolidine, 5-hexyl-2-[2,3-O-(1-methylethylidene)-β-D-ribofuranosyl]-, (S)-

Isoxazolidine, 5-hexyl-2-[2,3-O-(1-methylethylidene)-β-D-ribofuranosyl]-, (R)-

5-Isoxazolidinecarboxylic acid, 2-[2,3:5,6-bis-O-(1-methylethylidene)-α-D-mannofuranosyl]-3,3,5-trimethyl-, methyl ester, (S)-

5-Isoxazolidinecarboxylic acid, 2-[2,3:5,6-bis-O-(1-methylethylidene)-α-D-mannofuranosyl]-5-methyl-, methyl ester, (5R)-

5-Isoxazolidinecarboxylic acid, 2-[2,3:5,6-bis-O-(1-methylethylidene)-α-D-mannofuranosyl]-5-methyl-, methyl ester, (5S)-

5-Isoxazolidinecarboxylic acid, 5-methyl-2-[5-O-methyl-2,3-O-(1-methylethylidene)-β-D-ribofuranosyl]-, methyl ester

Cytidine, 2′,3′-O-(methoxymethylene)-N,N-dimethyl-

Adenine, 9-(2,3-O-isopropylidene-D-mannofuranosyl)-

2(1H)-Pyrimidinone, 1-(2-deoxy-β-D-erythro-pentofuranosyl)-4-methoxy-5-methyl-, 3′,5′-di-p-toluenesulfonate

Adenosine, 5′-(O-methyl hydrogen phosphorothioate)

L-Phenylalanine, 5′-ester with 2-amino-1-[2,3-O-(1-methylethylidene)-β-D-ribofuranosyl]-4(1H)-pyrimidinone

Benzenepropanamide, α-amino-N-[1,4-dihydro-1-[2,3-O-(1-methylethylidene)-β-D-ribofuranosyl]-4-oxo-2-pyrimidinyl]-, (S)-

4-(Methylthio)-1-(2,3,5-tri-O-acetyl-β-L-ribofuranosyl)-2(1H)-pyrimidinone

4-Methoxy-1-(2,3,5-tri-O-acetyl-β-L-ribofuranosyl)-2(1H)-pyrimidinone

Uridylyl-(3′→5′)-cytidylyl-(3′→5′)-3′-aadenylic acid

7,10-Methano-10H-[1,5,3]oxathiazepino[3,4-e]purine-8-methanol, 7,8-dihydro-12-hydroxy-, [7R-(7α,8β,10α,12S*)]-