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

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

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

1-(P-HYDROXYPHENYL)ETHYLAMINE

4-(1H-PYRAZOL-1-YL)BENZOYL CHLORIDE

4-(1H-PYRAZOL-1-YL)BENZYLAMINE

4-(1H-PYRAZOL-1-YL)PHENYL ISOTHIOCYANATE

4-(1H-PYRROL-1-YL)BENZOIC ACID

4-(1-PYRROLIDINO)ACETOPHENONE

4-(2,6-DIMETHYLANILINO)-4-OXOBUT-2-ENOIC ACID

4-(2,6-DIMETHYLANILINO)-4-OXOBUT-2-ENOIC ACID