Uracil, 6-chloro-3-β-D-ribofuranosyl-

Uracil, 6-chloro-3-β-D-ribofuranosyl-, 2′,3′,5′-tribenzoate

5′-Thymidylic acid, 3′-azido-3′-deoxy-, mono(2-cyanoethyl) ester

Adenosine, N-[(dimethylamino)methylene]-2′,3′-O-(1-methylethylidene)-

Adenosine, 2′,3′-O-isopropylidene-, 5′-(1-acetyl-5-iodoindol-3-yl hydrogen phosphate)

Ethanone, 1-[(2R,3S)-2-ethyl-2,3-dihydro-5-hydroxy-3-methyl-2-(4-morpholinyl)-4-benzofuranyl]-, rel-

1H-Purine-6-methanol, 6,9-dihydro-9-β-D-ribofuranosyl-, (S)-

1H-Purine-6-methanol, 6,9-dihydro-9-β-D-ribofuranosyl-, (R)-

L-Alanine, N-[(R)-[[(4R,5R,7S,8R)-5-(3,4-dihydro-2,4-dioxo-1(2H)-pyrimidinyl)-7-fluoro-8-hydroxy-6-oxa-1-thiaspiro[3.4]oct-7-yl]methoxy]phenoxyphosphinyl]-, 1-methylethyl ester

L-Alanine, N-[(S)-[[(4R,5R,7S,8R)-5-(3,4-dihydro-2,4-dioxo-1(2H)-pyrimidinyl)-7-fluoro-8-hydroxy-6-oxa-1-thiaspiro[3.4]oct-7-yl]methoxy]phenoxyphosphinyl]-, 1-methylethyl ester

2(1H)-Pyridinone, 1-(2,3,5-tri-O-acetyl-β-L-ribofuranosyl)-

Thymidine, 5′-(hydrogen phosphorofluoridate)

Ethanone, 1-[(5aR,9aS)-5a,6,7,8,9,9a-hexahydro-2-hydroxy-4-methoxy-5a-(4-morpholinyl)-1-dibenzofuranyl]-, rel-