2,6-Dichloro-5-fluoronicotinamide

4-Bromo-2-fluorobenzenesulfonyl chloride

Fmoc-(S)-3-amino-4-(3,4-difluorophenyl)butyric acid

4-Chloro-5-fluoro-2-(methylthio)pyrimidine

1,2-Di-tert-Butyl (2R)-4-oxopyrrolidine-1,2-dicarboxylate

2-Deoxyl-2,2-difluoro-D-erythropentofuranos-1-ulose-3,5-dibenzoate