4-(4-BENZYL-PIPERAZIN-1-YL)-3-NITRO-1-PHENYL-1H-QUINOLIN-2-ONE

4-(4-BIPHENYLYL)-2,6-DIPHENYLPHENOL

4-(3-CHLOROPHENYL)-1-(DIETHYLUREIDOACETYL)SEMICARBAZIDE

4-(3-chlorophenyl)-3-methyl-1-phenyl-1,6,7,8-tetrahydropyrazolo[3,4-e][1,4]diazepine, maleate salt

4-(3-cyclohexyl-4-hydroxyphenyl)-4-oxobutanoic acid

4-(4-BROMOPHENYLSULFONYL)-ANILINE

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

4-(4-CHLORO-BENZENESULFONYL)-BIPHENYL

4-(4-chloroanilino)-4-oxo-3-[(trifluoroacetyl)amino]butanoic acid

4-(4-CHLOROBENZYL)-N-((5-METHYL-2-THIENYL)METHYLENE)-1-PIPERAZINAMINE

4-(4-Chlorophenyl)-1-p-tolyl-1H-pyrazol-5-amine

4-(4-CHLOROPHENYLCARBAMOYL)MORPHOLINE

4-(4-cyclohexylphenyl)-4-oxobutanoic acid

4-(4-ETHOXY-PH)-2-P-TOLYL-1,9B-DIHYDRO-5-OXA-3,3A-DIAZA-CYCLOPENTA(A)NAPHTHALENE

4-(4-Ethyl-1-piperazinyl)-4-oxo-2-butenoic acid