4-(1H-1,2,4-TRIAZOL-1-YL)BENZALDEHYDE

4-(1H-INDOL-3-YL)BUTAN-2-ONE

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

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

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

4-(1-METHYLHYDRAZINO)-3-NITROBENZONITRILE

4-(1-NAPHTHYLAMINO)-4-OXOBUT-2-ENOIC ACID

4-[3,4-(ETHYLENEDIOXY)PHENYL]-4-OXOBUTYRIC ACID

4-(2,4-DIFLUOROPHENOXY)-N'-HYDROXY-3-NITROBENZENECARBOXIMIDAMIDE

4-[2,4-Bis(1,1-dimethylpropyl)phenoxy]-1-butanamine

4-[2,4-Bis(1,1-dimethylpropyl)phenoxy]-1-butanamine

4-(2,5-DIMETHYL-1H-PYRROL-1-YL)BENZOHYDRAZIDE