2-Bromo-5,6-difluoroaniline

1-[(5aS,6R,7R,8aR)-6-(Acetyloxy)-5a,6,8a,9-tetrahydro-4H,7H-furo[2,3-f][1,2,3]triazolo[5,1-c][1,4]oxazepin-7-yl]-5-methyl-2,4(1H,3H)-pyrimidinedione

6-Ethynyl-9-[2,3,5-tris-O-(4-methylbenzoyl)-β-D-ribofuranosyl]-9H-purine

1-[2-Deoxy-2-methyl-5-O-(1-oxotetradecyl)-β-D-arabinofuranosyl]-2,4(1H,3H)-pyrimidinedione

7-(2-C-Ethynyl-β-D-ribofuranosyl)-5-iodo-7H-pyrrolo[2,3-d]pyrimidin-4-amine

5-[3-(3-Aminopropoxy)-1-propyn-1-yl]-2'-deoxyuridine 5'-(tetrahydrogen triphosphate)

5-[3-[[2-[2-[2-[3-[[(2-Aminoethyl)amino]carbonyl]phenoxy]-1-azidoethoxy]ethoxy]acetyl]amino]-1-propyn-1-yl]-3'-O-(azidomethyl)-2'-deoxyuridine 5'-(tetrahydrogen triphosphate)

(2'R)-2'-Deoxy-2',5-difluoro-2'-methylcytidine 5'-(tetrahydrogen triphosphate)

2'-Deoxy-2',2'-difluoro-4'-C-methylcytidine 5'-(tetrahydrogen triphosphate)

(2'R)-2'-Deoxy-2'-(difluoromethyl)-2'-fluoro-4'-C-fluorouridine 5'-(tetrahydrogen triphosphate)

3'-Deoxy-3'-(difluoromethyl)-2'-C-methyluridine 5'-(tetrahydrogen triphosphate)

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

(2R,3R,4R,5S)-2-((benzoyloxy)methyl)-5-(((1R,2S,3R,4R,5R)-4-(((benzyloxy)carbonyl)amino)-3-(((2S,3R,4R,5S,6R)-4,5-diacetoxy-6-(acetoxymethyl)-3-((2,4-dinitrophenyl)amino)tetrahydro-2H-pyran-2-yl)oxy)-6,8-dioxabicyclo[3.2.1]octan-2-yl)oxy)tetrahydrofuran-3,4-diyl dibenzoate

3-Fluoro-5-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)pyridin-2-amine

5-Phenyl-4,5-dihydro-1H-pyrazole

3-(Morpholine-4-sulfonyl)benzonitrile

3-(2,4-DiaMino-6-pteridinyl)phenol

4-[(Dimethylamino)methylene]-3-oxo-1-piperidinecarboxylic acid tert-butyl ester

7-Bromo-4-methylbenzofuran

2-Hydroxyacetophenone

Diethyl 2-cyclopropylmalonate