4-(1,1,2,2-TETRAFLUOROETHOXY)NITROBENZENE

4-(1,2,3-THIADIAZOL-4-YL)BENZENE-1-CARBOTHIOAMIDE

4-(1,2,3-THIADIAZOL-4-YL)BENZONITRILE

4-(1,2,3-THIADIAZOL-4-YL)BENZOYL CHLORIDE

4-(5,5-DIMETHYL-1,3-DIOXAN-2-YL)PIPERIDINE OXALATE

4-(1,3-OXAZOL-5-YL)BENZOIC ACID

4-(1,3-OXAZOL-5-YL)PHENYL ISOTHIOCYANATE

4-(1-ADAMANTYL)-6-(METHYLTHIO)-1,3,5-TRAZIN-2-AMINE

5-(4-PYRIDYL)-1H-TETRAZOLE

4-(2,3-DIHYDROIMIDAZO[2,1-B][1,3]THIAZOL-6-YL)ANILINE

2,6-DICHLOROBENZYLIDENEACETONE