4-[4-(9H-fluoren-9-yl)piperazin-1-yl]-5-(4-fluorophenyl)thieno[2,3-d]pyrimidine

4-[[2-(3,4-dimethoxyphenyl)chromen-4-ylidene]amino]-N-phenylaniline

4-[(2-chlorophenyl)methylideneamino]-3-(2,4-dichlorophenyl)-1H-1,2,4-triazole-5-thione

4-[4-[(3,4-dichlorophenyl)methyl]piperazin-1-yl]-5-phenylthieno[2,3-d]pyrimidine

4-[(5Z)-5-(furan-2-ylmethylidene)-4-oxo-2-sulfanylidene-1,3-thiazolidin-3-yl]-N-phenylbutanamide

4-[(5Z)-5-[(E)-2-methyl-3-phenylprop-2-enylidene]-4-oxo-2-sulfanylidene-1,3-thiazolidin-3-yl]benzoic acid

4-[(Z)-[4-methoxycarbonyl-1-(2-methoxyethyl)-5-methyl-2-oxopyrrol-3-ylidene]methyl]benzoic acid

4-[(5E)-5-(furan-2-ylmethylidene)-4-oxo-2-sulfanylidene-1,3-thiazolidin-3-yl]-N-(2-hydroxyphenyl)butanamide

4-(4-butylphenyl)-3-thiophen-2-yl-1H-1,2,4-triazole-5-thione

4,4,8-trimethyl-2-(2-propoxyphenyl)-5H-[1,2]thiazolo[5,4-c]quinoline-1-thione

4-nitro-N-[(5Z)-4-oxo-2-sulfanylidene-5-[(3,4,5-trimethoxyphenyl)methylidene]-1,3-thiazolidin-3-yl]benzamide

4-[[3-(thiophen-2-ylsulfonylamino)quinoxalin-2-yl]amino]benzoic acid

4-[(5Z)-5-[(Z)-2-methyl-3-phenylprop-2-enylidene]-4-oxo-2-sulfanylidene-1,3-thiazolidin-3-yl]butanoic acid

4-fluoro-N-[3-(2-methoxyanilino)quinoxalin-2-yl]benzenesulfonamide

4-(4-chloro-3,5-dimethylphenoxy)butanoic acid

4-(3-methylphenoxy)butanoic acid

4-[[4-[(E)-2-carboxy-2-[(5-methyl-1H-1,2,4-triazol-3-yl)sulfanyl]ethenyl]phenoxy]methyl]benzoic acid

4-[(4-methylphenyl)methyl]-1H-imidazo[1,2-a]benzimidazol-2-one

4-[(5E)-5-(furan-2-ylmethylidene)-4-oxo-2-sulfanylidene-1,3-thiazolidin-3-yl]-N-(2-hydroxyethyl)-N-phenylbutanamide

4-[4-(diaminomethylideneamino)sulfonylanilino]-4-oxobutanoic acid

4,5,6,7-tetrachloro-2-(5-chloro-2-hydroxyphenyl)isoindole-1,3-dione

4-(4-chlorophenyl)-3-(3-methylphenyl)-5-[(4-nitrophenyl)methylsulfanyl]-1,2,4-triazole

4-methoxy-1,3-dimethyl-6-(4-propoxyphenyl)cyclohepta[c]furan-8-one

4-(4-chlorophenyl)-3-[(4-nitrophenyl)methylsulfanyl]-5-phenyl-1,2,4-triazole

4-[(E)-[(E)-3-(2-methoxyphenyl)prop-2-enylidene]amino]-3-(5-methyl-1H-pyrazol-3-yl)-1H-1,2,4-triazole-5-thione

4-[5-[(4-tert-butylphenyl)methylsulfanyl]-4-(4-methylphenyl)-1,2,4-triazol-3-yl]pyridine

4-fluoro-N-[3-(3-methoxyanilino)quinoxalin-2-yl]benzenesulfonamide

4-(2,4-dichlorophenoxy)-N-(3,4-dimethylphenyl)butanamide

4-O-ethyl 2-O-prop-2-enyl 5-[[(Z)-2-cyano-2-[4-(4-nitrophenyl)-1,3-thiazol-2-yl]ethenyl]amino]-3-methylthiophene-2,4-dicarboxylate

4-[(4-amino-5,6,7,8-tetrahydro-[1]benzothiolo[2,3-d]pyrimidin-2-yl)sulfanylmethyl]-N-(2-hydroxyethyl)benzamide

4-chloro-3-[5-[(E)-[1-(4-chlorophenyl)-2,4,6-trioxo-1,3-diazinan-5-ylidene]methyl]furan-2-yl]benzoic acid

4-[2-[(4-methylphenyl)carbamothioyl]hydrazinyl]-4-oxobutanoic acid

4-[(5Z)-5-[(3-ethoxy-4-hydroxyphenyl)methylidene]-4-oxo-2-sulfanylidene-1,3-thiazolidin-3-yl]butanoic acid

4-[(5Z)-5-[[5-(2-nitrophenyl)furan-2-yl]methylidene]-4-oxo-2-sulfanylidene-1,3-thiazolidin-3-yl]butanoic acid

4-[(5E)-5-[[5-(3-nitrophenyl)furan-2-yl]methylidene]-4-oxo-2-sulfanylidene-1,3-thiazolidin-3-yl]butanoic acid

4-butyl-7-[2-(4-fluorophenyl)-2-oxoethoxy]chromen-2-one

4-naphthalen-2-ylsulfanyl-5-phenylthieno[2,3-d]pyrimidine

4-(2-methylphenoxy)-N-(1,3,4-thiadiazol-2-yl)butanamide

4-amino-1-heptyl-2-oxoquinoline-3-carbohydrazide

4-(2,4-dimethylphenoxy)-N-(4,5-dimethyl-1,3-thiazol-2-yl)butanamide

4-(2,4-dimethylphenoxy)-N-(2-methylpropyl)butanamide

4-oxo-4-(2-phenylethoxy)butanoic acid

4-(2,3-dihydro-1,4-benzodioxin-6-ylsulfonyloxy)benzoic acid

4-[(3,5-dimethoxyphenyl)sulfamoyl]benzoic acid

4-benzyl-5-methylsulfanyl-1,2,4-triazol-3-amine

4-butyl-7-(2-oxopropoxy)chromen-2-one

4-(4-propoxyphenyl)-1,3-thiazol-2-amine

4-[[5-(4-nitrophenyl)-1,3,4-oxadiazol-2-yl]sulfanyl]but-2-ynyl 4-methylbenzoate

4-[(2-amino-4-hydroxy-6-oxo-1H-pyrimidin-5-yl)diazenyl]benzenesulfonamide

4-(3,5-dimethylphenoxy)butanoic acid

4-ethoxy-1,3-dimethyl-N-(3-methylphenyl)-6-(4-methylsulfanylphenyl)cyclohepta[c]furan-8-imine

4-fluoro-N-[3-(hexylamino)quinoxalin-2-yl]benzenesulfonamide

4-[[(E)-3-(1,3-benzodioxol-5-yl)prop-2-enylidene]amino]-2-(5-methyl-1,3-benzoxazol-2-yl)phenol

4,4-dimethyl-8-(2-methylpropyl)-13-[(4-nitrophenyl)methylsulfanyl]-5-oxa-11-thia-9,14,16-triazatetracyclo[8.7.0.02,7.012,17]heptadeca-1(10),2(7),8,12(17),13,15-hexaene

4-tert-butyl-N-(4-methoxyphenyl)-N-[(6-methyl-2-oxo-1H-quinolin-3-yl)methyl]benzamide

4-(4-methoxyphenyl)-8-methyl-7-[[3-(trifluoromethyl)phenyl]methoxy]chromen-2-one

4-chloro-N-[(5Z)-5-[(4-ethoxy-3-methoxyphenyl)methylidene]-4-oxo-2-sulfanylidene-1,3-thiazolidin-3-yl]benzamide

4-[[2-[[5-[(4-chlorophenyl)methylsulfanyl]-1,3,4-thiadiazol-2-yl]sulfanyl]acetyl]amino]benzamide

4-[(5Z)-5-[(2,4-dimethoxyphenyl)methylidene]-4-oxo-2-sulfanylidene-1,3-thiazolidin-3-yl]benzoic acid

4-[[2-[[4-(4-ethoxyphenyl)-5-pyridin-3-yl-1,2,4-triazol-3-yl]sulfanyl]acetyl]amino]benzamide

4-[[5-[(E)-2-carboxyethenyl]-2,3-dimethoxyphenyl]sulfonylamino]butanoic acid

4,4-dimethyl-8-morpholin-4-yl-5-oxa-11-thia-9,14,16-triazatetracyclo[8.7.0.02,7.012,17]heptadeca-1(10),2(7),8,12(17)-tetraene-13,15-dithione

4-(4-chlorophenyl)-5-cyano-6-[2-(3,4-dimethylanilino)-2-oxoethyl]sulfanyl-2-methyl-N-phenylpyridine-3-carboxamide

4-[2-[[6-hydroxy-1-(4-methylphenyl)-4-oxo-2-sulfanylidenepyrimidin-5-yl]methylideneamino]ethyl]-N-methylpiperazine-1-carbothioamide

4-[(5E)-5-(furan-2-ylmethylidene)-4-oxo-2-sulfanylidene-1,3-thiazolidin-3-yl]-N-(4-methylphenyl)butanamide

4-(benzotriazol-1-yl)-5-[4-(4-methylphenyl)phenoxy]benzene-1,2-dicarbonitrile