4-[[2-[(Z)-[2-(4-carboxyphenyl)imino-3-methyl-4-oxo-1,3-thiazolidin-5-ylidene]methyl]phenoxy]methyl]benzoic acid

4-[[(5Z)-5-[(5-bromo-2-methoxyphenyl)methylidene]-3-ethyl-4-oxo-1,3-thiazolidin-2-ylidene]amino]benzoic acid

4-[[(5Z)-5-[(3-chloro-4-hydroxyphenyl)methylidene]-3-ethyl-4-oxo-1,3-thiazolidin-2-ylidene]amino]benzoic acid

4-tert-butyl-N-[(3Z)-3-[1-cyano-2-(3-methoxypropylamino)-2-oxoethylidene]isoindol-1-yl]benzamide

4-(4-chlorophenyl)-11-ethyl-6-(2-morpholin-4-ylethyl)-8-thia-4,6,11-triazatricyclo[7.4.0.02,7]trideca-1(9),2(7)-diene-3,5-dione

4-cyclohexyl-6-[2-(dimethylamino)ethyl]-8-thia-4,6-diazatricyclo[7.5.0.02,7]tetradeca-1(9),2(7)-diene-3,5-dione

4-(4-phenylphenoxy)-2-(4-propan-2-yloxyphenyl)quinazoline

4-chloro-N-[[2-(3-chlorophenyl)-1,3-benzoxazol-5-yl]carbamothioyl]butanamide

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

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

4-methyl-N-[5-(3-methyl-4-oxophthalazin-1-yl)-2-piperidin-1-ylphenyl]benzamide

4-benzyl-7-methoxy-2-methyl-[1,3]thiazolo[5,4-b]indole

4-(furan-2-ylmethyl)-5-[2-(2-hydroxyethoxy)ethylamino]-8-thia-4,6-diazatricyclo[7.5.0.02,7]tetradeca-1(9),2(7),5-trien-3-one

4-[4-[3-(3-methoxyphenyl)-1,2,4-oxadiazol-5-yl]butanoylamino]benzamide

4-(1,3-benzothiazol-2-ylsulfanyl)but-2-ynyl 2-naphthalen-1-ylacetate

4-[[(5Z)-5-[(3-ethoxy-2-hydroxyphenyl)methylidene]-3-methyl-4-oxo-1,3-thiazolidin-2-ylidene]amino]benzoic acid

4-(4-butylphenyl)-7,7,13-trimethyl-3-sulfanylidene-5-thia-4,8-diazatetracyclo[6.6.1.02,6.011,15]pentadeca-1(15),2(6),11,13-tetraene-9,10-dione

4-[(5Z)-5-[(4-ethoxy-3-methoxyphenyl)methylidene]-2,4-dioxo-1,3-thiazolidin-3-yl]butanoic acid

4-chloro-N-[1-methyl-2-(2-morpholin-4-ylethyl)benzimidazol-5-yl]benzenesulfonamide

4,4-dimethyl-8-(2-methylpropyl)-13-(naphthalen-2-ylmethylsulfanyl)-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

4,5-dichloro-1-[2-(4-methylphenoxy)ethyl]imidazole

4-methyl-N-phenyl-2-[4-(1,3-thiazol-2-ylsulfamoyl)anilino]-1,3-thiazole-5-carboxamide

4-methyl-N-(3-methylphenyl)-N-[(2-oxo-1H-quinolin-3-yl)methyl]benzenesulfonamide

4-[5-[(2,6-dichlorophenyl)methylsulfanyl]-4-(4-methylphenyl)-1,2,4-triazol-3-yl]pyridine

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

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

4-[[[2-(4-oxoquinazolin-3-yl)acetyl]amino]methyl]cyclohexane-1-carboxylic acid

4-[(7Z)-7-(5-fluoro-2-oxo-1H-indol-3-ylidene)-6-oxo-2,4-dihydro-[1,3]thiazolo[3,2-a][1,3,5]triazin-3-yl]benzoic acid

4-(4-benzylpiperazin-1-yl)-2-pyridin-4-ylquinazoline

4-[[(5Z)-5-[(3-ethoxy-4-prop-2-enoxyphenyl)methylidene]-3-ethyl-4-oxo-1,3-thiazolidin-2-ylidene]amino]benzoic acid

4-O-ethyl 2-O-methyl 5-[[2-(4-chlorophenyl)acetyl]amino]-3-methylthiophene-2,4-dicarboxylate

4-[[(5Z)-5-[[4-[(2-fluorophenyl)methoxy]phenyl]methylidene]-3-methyl-4-oxo-1,3-thiazolidin-2-ylidene]amino]benzoic acid

4-chloro-N-[4-(3-methoxyphenyl)-6-methyl-2-(4-methylphenyl)-5-oxopyridazin-3-yl]benzamide

4-(4-Chlorophenyl)-N-[[4-(phenylmethoxy)phenyl]methylene]-1-piperazinamine

4-[(2-chlorophenyl)methylsulfanyl]-2-methylsulfanyl-5,6,7,8-tetrahydro-[1]benzothiolo[2,3-d]pyrimidine

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

4-[(4-fluorophenyl)methyl]-2,7-dimethyl-[1,3]thiazolo[5,4-b]indole

4-[(3,4-dimethoxyphenyl)iminomethyl]-3-hydroxy-2-[(4-methoxyphenyl)methyl]isoquinolin-1-one

4-ethoxy-N-[4-(4-methylphenyl)-1,3-thiazol-2-yl]-3-nitrobenzamide

4-(3,4-dihydro-2H-quinolin-1-yl)-2-(2-fluorophenyl)quinazoline

4-[3-(3,4-dimethoxyphenyl)-1,2,4-oxadiazol-5-yl]-N-prop-2-enylbutanamide

4-(4-bromophenyl)-2-[(4-methylbenzoyl)amino]thiophene-3-carboxylic acid

4-methoxy-N-[2-morpholin-4-yl-5-(trifluoromethyl)phenyl]-3-nitrobenzamide

4-(2,4-dimethoxyphenyl)-5-methyl-2-(1,4,5,7-tetramethylpyrrolo[3,4-d]pyridazin-6-yl)-1,3-thiazole

4-[3-(3,4-dimethoxyphenyl)-1,2,4-oxadiazol-5-yl]-N-(4-methoxyphenyl)butanamide

4-chloro-N-(6-methylsulfonyl-1,3-benzothiazol-2-yl)-3-nitrobenzamide

4-methyl-N-(4-methylphenyl)-N-[(2-oxo-1H-quinolin-3-yl)methyl]benzenesulfonamide

4-[(3-methoxypropylamino)methyl]-1H-quinolin-2-one

4-[(3,4-dichlorophenyl)methylsulfanyl]-1-(4-methylphenyl)pyrazolo[3,4-d]pyrimidine

4-[(E)-(5-imino-7-oxo-2-pyridin-4-yl-[1,3,4]thiadiazolo[3,2-a]pyrimidin-6-ylidene)methyl]benzoic acid

4-(benzyliminomethyl)-2-(2,4-dimethoxyphenyl)-3-hydroxyisoquinolin-1-one

4-chloro-N-[(5-iodopyridin-2-yl)carbamothioyl]butanamide

4-[[(5Z)-5-[(3-ethoxy-4-prop-2-ynoxyphenyl)methylidene]-3-methyl-4-oxo-1,3-thiazolidin-2-ylidene]amino]benzoic acid

4,11,13-trimethyl-6-[4-[(E)-3-phenylprop-2-enyl]piperazin-1-yl]-3,7,8,10-tetrazatricyclo[7.4.0.02,7]trideca-1,3,5,8,10,12-hexaene

4-benzyl-N-(furan-2-ylmethyl)piperidine-1-carbothioamide

4-[4-(dimethylamino)phenyl]imino-5-hydroxy-2-thiomorpholin-4-ylnaphthalen-1-one

4-chloro-N-(12-cyanoindolizino[2,3-b]quinoxalin-2-yl)benzamide

4-[[(5Z)-3-ethyl-4-oxo-5-[(3,4,5-trimethoxyphenyl)methylidene]-1,3-thiazolidin-2-ylidene]amino]benzoic acid

4-[4-(4-oxo-1,2,3-benzotriazin-3-yl)butanoylamino]butanoic acid

4-[3-(phenoxymethyl)-[1,2,4]triazolo[3,4-a]phthalazin-6-yl]phenol

4-chloro-N-[3-[(4-methoxyphenyl)methylamino]quinoxalin-2-yl]benzenesulfonamide

4-[(2,5-dimethoxyphenyl)iminomethyl]-3-hydroxy-2-(4-methoxyphenyl)isoquinolin-1-one

4-[(4-fluorophenyl)methylsulfanyl]-2-methylsulfanyl-5,6,7,8-tetrahydro-[1]benzothiolo[2,3-d]pyrimidine

4-(3-chlorophenyl)-11-methyl-5-sulfanylidene-8-thia-4,6,11-triazatricyclo[7.4.0.02,7]trideca-1(9),2(7)-dien-3-one

4-[4-[2-(4-methylphenoxy)ethyl]piperazin-1-yl]-5-thiophen-2-ylthieno[2,3-d]pyrimidine

4-[(4-benzhydrylpiperazin-1-yl)methyl]-6-chlorochromen-2-one