6H-Purin-6-one, 2-amino-1,9-dihydro-9-(2-O-phosphono-β-L-ribofuranosyl)-

(2'R)-2'-Deoxy-2'-fluoro-2'-methyluridine 4-[O-(phenylmethyl)oxime]

Benzimidazole, 1-(3,5-di-O-benzyl-β-D-ribofuranosyl)-5,6-dimethyl-, 2'-benzoate

5'-O-(4,6-Dihydroxy-2,4,6-trioxido-1,3,5,2,4,6-trioxatriphosphorinan-2-yl)-5-methyl-2-thiouridine

(2'R)-2',5'-Dideoxy-2'-fluoro-5'-iodo-N-[(4-methoxyphenyl)diphenylmethyl]-2'-methylguanosine

(2'R)-2'-Deoxy-6-O-ethyl-2'-fluoro-4'-C-fluoro-N-[(4-methoxyphenyl)diphenylmethyl]-2'-methylguanosine

6-O-Ethyl-4'-C-fluoro-N-[(4-methoxyphenyl)diphenylmethyl]-2'-C-methylguanosine

5'-Deoxy-4'-C-fluoro-5'-iodo-N-[(4-methoxyphenyl)diphenylmethyl]-2'-C-methylguanosine

5'-Deoxy-5'-iodo-N-[(4-methoxyphenyl)diphenylmethyl]-2'-C-methylguanosine

(2'R)-2'-Deoxy-2',5-difluoro-2'-methyluridine

1-(2-Deoxy-β-D-erythro-pentofuranosyl)-4,5,6,7-tetraiodo-1H-benzimidazole

2',3',5'-Tris-O-[(1,1-dimethylethyl)dimethylsilyl]-4-thiouridine

Methyl 4-O,6-O-benzylidene-2-deoxy-α-D-lyxo-hexopyranoside

Methyl 4,6-O-benzylidene-2-deoxy-2-C-methyl-α-D-altro-pyranoside

β-D-ribo-2-Heptulopyranosidaric acid, methyl 3-deoxy-, dimethyl ester

L-DaunosamineHCl

7-[[4-(1,1-Dimethylethyl)phenyl]methyl]-5'-guanylic acid

2',3'-Dideoxy-2',3'-difluoro-4'-C-fluoroguanosine 5'-(tetrahydrogen triphosphate)

2',5'-Dideoxyadenosine 3'-(tetrahydrogen triphosphate)

[4-(3,3,4,4,5,5,6,6,7,7,8,8,9,9,10,10,10-Heptadecafluorodecyl)phenyl]methyl N-[(2E)-3-[1-[5-O-(dichlorophosphinyl)-β-D-ribofuranosyl]-1,2,3,4-tetrahydro-2,4-dioxo-5-pyrimidinyl]-2-propen-1-yl]carbamate

3-[Bis(octyloxy)phosphinyl]-2'-deoxy-5-fluorouridine