4-[(3-Oxo-1,3-dihydro-2-benzofuran-1-yl)amino]benzenesulfonamide

4-[(4-Aminophenyl)sulfinyl]phenylamine

4-[(4-Bromobenzyl)oxy]-3-methoxybenzaldehyde

4-[(4-Methoxybenzyl)amino]-4-oxobutanoic acid

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

4-{(E)-[(1-acetyl-1,2,3,4-tetrahydro-6-quinolinyl)imino]methyl}phenol

4-[1-(4-Aminophenyl)-1-methylethyl]phenylamine

4-[(E)-1-Methyl-2-(4-nitrophenyl)ethenyl]pyridine

4-[1-(tert-Butoxycarbonyl)-4-cyano-4-piperidinyl]phenylboronic acid

4-[1,1'-biphenyl]-4-yl-4-oxobutanenitrile

4-[2-(1H-Pyrazol-1-yl)ethyl]piperidine

4-[2-(3,4-DIMETHOXYPHENYL)ETHYL]ANILINE

4-[2-(4-Chlorophenyl)ethyl]phenol

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

4-[2-(Diethylamino)ethyl]-1-isopropyl-3,3-diphenyl-2-pyrrolidinone