4-[(4-fluorobenzyl)oxy]benzaldehyde

4-[(4-TERT-BUTYL-3-(2-METHYL-3-FUROYL)-2(3H)-THIENYLIDENE)AMINO]BENZOIC ACID

4-{(E)-[3-(trifluoromethyl)phenyl]diazenyl}phenol

4-[(E)-(6-Chloro-3-pyridinyl)diazenyl]-1-naphthalenamine

{4-[(E)-phenyldiazenyl]phenyl}acetic acid

4-{2-[(1E,3Z)-3-(3-ETHYL-1,3-BENZOTHIAZOL-2(3H)-YLIDENE)-2-METHYL-1-PROPENYL]-1,3-BENZOTHIAZOL-3-IUM-3-YL}-2-BUTANESULFONATE

4-[2-(3-Bromophenoxy)ethoxy]-3-methoxybenzaldehyde

4-[2-(4-CHLOROPHENYL)-2-OXOETHYL]-2H-1,4-BENZOXAZIN-3(4H)-ONE

4-[2-(AMINOOXY)ETHYL]MORPHOLINE DIHYDROCHLORIDE

4-[2-(dimethylamino)ethoxy]benzaldehyde oxime hydrochloride

4-{3-[(3-Carboxypropanoyl)amino]anilino}-4-oxobutanoic acid

4-[3-(Cyclopentyloxy)-4-methoxybenzyl]-2-imidazolidinone

4-{[4'-(4-AMINO-3-NITROPHENOXY)-2,2',3,3',5,5',6,6'-OCTAFLUORO[1,1'-BIPHENYL]-4-YL]OXY}-2-NITROANILINE

4-{4-[CYANO(ETHYL)AMINO]BENZYL}PHENYL(ETHYL)CYANAMIDE

4-[4-(4-AMINOPHENOXY)PHENOXY]PHENYLAMINE