1-[2-[3-(1-Acetyl-4-piperidinyl)-1-propyn-1-yl]-6-amino-9H-purin-9-yl]-N-cyclopropyl-1-deoxy-β-D-ribofuranuronamide

1-(6-Amino-2-iodo-9H-purin-9-yl)-N-cyclopropyl-1-deoxy-2,3-O-(1-methylethylidene)-β-D-ribofuranuronamide

9H-Purine-6-carbamic acid, 9-(2,3-O-isopropylidene-5-O-trityl-β-D-ribofuranosyl)-, benzyl ester

1-[2-C-[[4-(Benzoylamino)-2-oxo-1(2H)-pyrimidinyl]methyl]-5-O-[bis(4-methoxyphenyl)phenylmethyl]-3-O-[[bis(1-methylethyl)amino](2-cyanoethoxy)phosphino]-β-D-arabinofuranosyl]-2,4(1H,3H)-pyrimidinedione

1-[2-C-[[4-(Benzoylamino)-2-oxo-1(2H)-pyrimidinyl]methyl]-β-D-arabinofuranosyl]-2,4(1H,3H)-pyrimidinedione

Coenzyme A, 3′-O-dephosphono-, S-2-octenoate

Uridine, 2′-S,4′-C-methylene-3′,5′-O-[1,1,3,3-tetrakis(1-methylethyl)-1,3-disiloxanediyl]-2′-thio-

Uridine, 4′-C-[[[(4-methylphenyl)sulfonyl]oxy]methyl]-3′,5′-O-[1,1,3,3-tetrakis(1-methylethyl)-1,3-disiloxanediyl]-, 2′-(4-methylbenzenesulfonate)

Uridine, 4′-C-[[[(4-methylphenyl)sulfonyl]oxy]methyl]-, 2′-(4-methylbenzenesulfonate)

Uridine, 2′-S,4′-C-methylene-3′,5′-bis-O-(phenylmethyl)-2′-thio-

5-Methyl-1-[(1R,3R,4R,7S)-7-(phenylmethoxy)-1-[(phenylmethoxy)methyl]-5-(phenylmethyl)-2-oxa-5-azabicyclo[2.2.1]hept-3-yl]-2,4(1H,3H)-pyrimidinedione

Uridine, 4′-C-[[[(4-methylphenyl)sulfonyl]oxy]methyl]-3′,5′-bis-O-(phenylmethyl)-, 2′-(4-methylbenzenesulfonate)

Uridine, 5-methyl-4′-C-[[[(4-methylphenyl)sulfonyl]oxy]methyl]-3′,5′-bis-O-(phenylmethyl)-, 2′-(4-methylbenzenesulfonate)

1-[(1R,3R,4R,7S)-7-Hydroxy-1-(hydroxymethyl)-2-oxa-5-azabicyclo[2.2.1]hept-3-yl]-5-methyl-2,4(1H,3H)-pyrimidinedione