4-(4-BROMO-PHENYL)-2,6-DI-TERT-BUTYL-THIOPYRANYLIUM, PERCHLORATE

4-(4-BROMOPHENYL)-1-PHENYLSEMICARBAZIDE

4-(4-BROMOPHENYLAZO)-N-ISOPROPYL-N-METHYLANILINE

4-(4-FLUOROPHENYL)-1-(2-PHENYLACETYL)SEMICARBAZIDE

4-(4-Fluorophenyl)-2-(4-methoxyphenyl)thiazole-5-carboxylic acid

4-(4-CHLORO-2-(TRIFLUOROMETHYL)PHENYL)-1-(ETHOXYCARBONYL)SEMICARBAZIDE

4-(4-Chloro-3-methylphenoxy)benzonitrile

4-(4-CHLORO-ORTHO-TOLYL)-3-THIOSEMICARBAZIDE

4-(4-METHOXYPHENYLAZO)-2,3,5,6-TETRAFLUOROPYRIDINE

4-(4-Cyanophenyl)-2-methylthiazole

4-(4-ETHOXY-PHENYL)-4-OXO-BUT-2-ENOIC ACID (4-TERT-BUTYL-PHENYL)-AMIDE

4-(4-FLUOROPHENYL)-1,3-THIAZOL-2-OL

4-(4-HEXADECYLOXY-3-NITROPHENYLSULFONYL)-MORPHOLINE

4-(4-HYDROXY-PHENYL)-2,6-DIPHENYL-PYRANYLIUM, PERCHLORATE

4-(4-ISOPROPYL-PH)6-ME-2-THIOXO-1,2,3,4-4H-PYRIMIDINE-5-CARBOXYLIC ACID ET ESTER