4-Fluoro-benzoic acid 3-bromo-4,4-difluoro-2-phenyl-cyclobut-1-enyl ester
4-fluoro-2-hydroxy-acetophenone
2’-(((5-(4”-fluorobenzoyl)-5H-[1,2,4]triazino[5,6-b]indol3-yl)thio)methyl)benzonitrile
S-(2-amino-6-oxo-6,7-dihydro-1H-purin-8-yl) 4-fluorobenzothioate