6,7-Dihydro-1,7-naphthyridin-8(5H)-one

1-[(5R,6S,8R,9R)-4-Amino-9-[[(1,1-dimethylethyl)dimethylsilyl]oxy]-6-[[[(1,1-dimethylethyl)dimethylsilyl]oxy]methyl]-2,2-dioxido-3-phenyl-7-oxa-2-thia-1-azaspiro[4.4]non-3-en-8-yl]-3-ethyl-5-methyl-2,4(1H,3H)-pyrimidinedione

(3'R)-2',3'-Dideoxy-3'-(hydroxymethyl)-3'-methylguanosine

1-[(3S)-2,3-Dideoxy-3-(methoxycarbonyl)-3-methyl-5-O-(phenylmethyl)-α-D-glycero-pentofuranosyl]-5-fluoro-2,4(1H,3H)-pyrimidinedione

2-Chloro-5'-O-[(1S)-2-ethoxy-2-oxo-1-phosphonoethyl]-N-methyladenosine

2-Chloro-5'-O-[2-ethoxy-1-(ethoxycarbonyl)-1-methyl-2-oxoethyl]-N-methyladenosine

2',4'-Di-C-fluorouridine 5'-(tetrahydrogen triphosphate)

2'-Deoxy-2'-fluoro-4'-C-fluorouridine 5'-(trihydrogen diphosphate)

(2'R)-2'-Deoxy-2'-fluoro-2'-methyl-3'-O-methyluridine 5'-(tetrahydrogen triphosphate)

4'-C-Fluoro-2'-C-methyl-3'-O-methyluridine 5'-(tetrahydrogen triphosphate)

4'-C-Fluoro-2'-C-(fluoromethyl)-2'-O-methyluridine 5'-(tetrahydrogen triphosphate)

2'-C-(Fluoromethyl)-2'-O-methyluridine 5'-(tetrahydrogen triphosphate)

(2'R)-2'-Cyano-2'-deoxy-4'-C-fluoro-2'-methyl-3'-O-methyluridine 5'-(tetrahydrogen triphosphate)

4'-C-Fluoro-2'-C-(hydroxymethyl)-2'-O-methyluridine 5'-(tetrahydrogen triphosphate)

4'-C-Fluoro-3'-O-methyluridine 5'-(trihydrogen diphosphate)

2'-C-(Fluoromethyl)-2'-O-methyluridine 5'-(trihydrogen diphosphate)

2',3'-O-[(1R,2R)-2-Hydroxy-2-phosphonoethylidene]-5-methyluridine

3-Benzylamino-4,4-difluorobutanoicacidethylester

(1,2-Dihydro-2-oxo-1,8-naphthyridin-3-yl)aceticacidethylester

6-Bromo-2-methyl-7-(trifluoromethyl)-[1,3,4]thiadiazolo[3,2-a]pyrimidin-5-one

5-Bromoacenaphthylene-1,2-dione