4-(2,4-dimethoxyphenyl)imino-2-(4-methoxyphenyl)chromen-6-ol

4-[4-ethoxy-1,3-dimethyl-8-(3-methylphenyl)iminocyclohepta[c]furan-6-yl]phenol

4-[[2-(3,4,8-trimethyl-2-oxochromen-7-yl)oxyacetyl]amino]butanoic acid

4-[[2-(7-methoxy-4,8-dimethyl-2-oxochromen-3-yl)acetyl]amino]butanoic acid

4-[[3-(2,3,5-trimethyl-7-oxofuro[3,2-g]chromen-6-yl)propanoylamino]methyl]cyclohexane-1-carboxylic acid

4-[[[2-(4,11-dimethyl-2-oxo-6,7,8,9-tetrahydro-[1]benzofuro[3,2-g]chromen-3-yl)acetyl]amino]methyl]cyclohexane-1-carboxylic acid

4-butyl-9-(3,4-dimethylphenyl)-8,10-dihydropyrano[2,3-f][1,3]benzoxazin-2-one

4-(6-bromo-2-oxochromen-3-yl)-6-ethyl-7-methoxychromen-2-one

4-butyl-9-[2-(4-chlorophenyl)ethyl]-8,10-dihydropyrano[2,3-f][1,3]benzoxazin-2-one

4-[[2-[5-methyl-3-(4-methylphenyl)-7-oxofuro[3,2-g]chromen-6-yl]acetyl]amino]butanoic acid

4-(8-methoxy-2-oxochromen-3-yl)-8-methyl-7-(2-oxopropoxy)chromen-2-one

4-O-ethyl 2-O-methyl 5-[(3-chloro-4-ethoxybenzoyl)carbamothioylamino]-3-methylthiophene-2,4-dicarboxylate

4-(5-chloro-1-benzofuran-2-yl)-6,7-dimethylchromen-2-one

4-ethyl-N-[4-hydroxy-3-(4-methylphenyl)sulfanylnaphthalen-1-yl]benzenesulfonamide

4-ethoxy-N-propylbenzenesulfonamide

4-[(E)-[3-cyclohexyl-2-(4-ethylphenyl)imino-4-oxo-1,3-thiazolidin-5-ylidene]methyl]benzoic acid

4-[(5-phenyl-1,3,4-oxadiazol-2-yl)sulfanyl]but-2-ynyl 3-chloro-1-benzothiophene-2-carboxylate

4-[[4-(4-fluorophenyl)piperazin-1-yl]methyl]-6-methylchromen-2-one

4-(4-chlorophenyl)-2-phenylphthalazine-1-thione

4-[2-chloro-5-(trifluoromethyl)phenyl]-3-(thiophen-2-ylmethyl)-1H-1,2,4-triazole-5-thione

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

4-[[[2-(2,3,5-trimethyl-7-oxofuro[3,2-g]chromen-6-yl)acetyl]amino]methyl]cyclohexane-1-carboxylic acid

4-(5,7-dichloro-3-methyl-1-benzofuran-2-yl)-6,7-dimethylchromen-2-one

4-(4-ethylpiperazin-1-yl)-8-methoxy-5-methylpyrimido[5,4-b]indole

4,4-dimethyl-N-(3-morpholin-4-ylpropyl)-8-propyl-5,11-dioxa-9,14,16-triazatetracyclo[8.7.0.02,7.012,17]heptadeca-1(10),2(7),8,12(17),13,15-hexaen-13-amine

4-(4-methoxyphenyl)-2-[(4-methoxyphenyl)methylsulfanyl]-6-phenylpyridine-3-carbonitrile

4-methyl-1-(2,4,5-trimethylphenyl)sulfonylpiperidine

4-fluoro-N-(1-methyl-4-oxo-3-thiophen-2-ylquinolin-2-yl)benzamide

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

4-[[3-[(4-acetamidophenyl)sulfonylamino]quinoxalin-2-yl]amino]-2-hydroxybenzoic acid

4-[[(E)-2-cyano-2-[4-(4-methylphenyl)-1,3-thiazol-2-yl]ethenyl]amino]-N-(1,3-thiazol-2-yl)benzenesulfonamide

4-methyl-3-naphthalen-2-yl-9-propylfuro[2,3-f]chromen-7-one

4-[(2,4-dimethylphenyl)iminomethyl]-N,N-dimethylaniline

4-Hydroxybenzoic acid 2-[[(2-thienylcarbonyl)amino]thioxomethyl]hydrazide

4-[[[2-(3,4,9-trimethyl-7-oxofuro[2,3-f]chromen-8-yl)acetyl]amino]methyl]cyclohexane-1-carboxylic acid

4-[[[2-(3-tert-butyl-5-methyl-7-oxofuro[3,2-g]chromen-6-yl)acetyl]amino]methyl]cyclohexane-1-carboxylic acid

4-butyl-9-(3-chloro-4-methoxyphenyl)-8,10-dihydropyrano[2,3-f][1,3]benzoxazin-2-one

4-propyl-9-(2,4,6-trimethylphenyl)-8,10-dihydropyrano[2,3-f][1,3]benzoxazin-2-one

4-[[bis(2-methylpropyl)amino]methyl]-6-hydroxy-7-methylchromen-2-one

4,9-bis(4-methoxyphenyl)-8,10-dihydropyrano[2,3-f][1,3]benzoxazin-2-one

4-phenyl-9-(2-phenylethyl)-8,10-dihydropyrano[2,3-f][1,3]benzoxazin-2-one

4-phenyl-9-[(3,4,5-trimethoxyphenyl)methyl]-8,10-dihydropyrano[2,3-f][1,3]benzoxazin-2-one

4-ethyl-9-(3-methoxyphenyl)-8,10-dihydropyrano[2,3-f][1,3]benzoxazin-2-one

4-[[4-(1,3-benzodioxol-5-ylmethyl)piperazin-1-yl]methyl]-7-methoxychromen-2-one

4-(4-methoxyphenyl)-9-(4-phenylmethoxyphenyl)-8,10-dihydropyrano[2,3-f][1,3]benzoxazin-2-one

4-[[benzyl(methyl)amino]methyl]-6-hydroxy-7-phenylchromen-2-one

4-(piperidin-1-ylmethyl)-6-propan-2-ylchromen-2-one

4-(6,7-dimethoxy-3,4-dihydro-1H-isoquinolin-2-yl)-6,7-dimethoxy-2-phenylquinazoline

4-[[[2-[(4-methyl-6-oxo-7,8,9,10-tetrahydrobenzo[c]chromen-3-yl)oxy]acetyl]amino]methyl]cyclohexane-1-carboxylic acid

4-phenyl-1-[2-(3,4,8-trimethyl-2-oxochromen-7-yl)oxyacetyl]piperidine-4-carboxylic acid

4-butyl-9-(2,4-dimethylphenyl)-8,10-dihydropyrano[2,3-f][1,3]benzoxazin-2-one

4-(4-methoxyphenyl)-9-(3-methylphenyl)-8,10-dihydropyrano[2,3-f][1,3]benzoxazin-2-one

4-[[(2S,3S,4R,5R)-3,4,5-trihydroxyoxan-2-yl]amino]benzoic acid

4-[[[2-(4,9-dimethyl-7-oxo-3-phenylfuro[2,3-f]chromen-8-yl)acetyl]amino]methyl]cyclohexane-1-carboxylic acid

4-(1,4-dioxa-8-azaspiro[4.5]decan-8-ylmethyl)-6-hydroxy-7-methylchromen-2-one

4-[[[2-(2-oxo-4-propylchromen-7-yl)oxyacetyl]amino]methyl]cyclohexane-1-carboxylic acid

4-[[[2-(3-benzyl-6-chloro-4-methyl-2-oxochromen-7-yl)oxyacetyl]amino]methyl]cyclohexane-1-carboxylic acid

4-[[4-(1,3-benzodioxol-5-ylmethyl)piperazin-1-yl]methyl]-6-hydroxy-7-methylchromen-2-one

4-[(4-ethoxyanilino)methyl]-6-hydroxy-7-methylchromen-2-one

4-butyl-9-(3-methoxyphenyl)-8,10-dihydropyrano[2,3-f][1,3]benzoxazin-2-one

4-[3-[(4-propan-2-yloxybenzoyl)amino]propanoylamino]butanoic acid

4-(1,4-dioxa-8-azaspiro[4.5]decan-8-ylmethyl)-7,8-dihydro-6H-cyclopenta[g]chromen-2-one

4-(1,4-dioxa-8-azaspiro[4.5]decan-8-ylmethyl)-6,7-dimethylchromen-2-one

4-methoxy-3-[[(1S,9S)-6-oxo-7,11-diazatricyclo[7.3.1.02,7]trideca-2,4-dien-11-yl]methyl]benzaldehyde

4-[[[2-(6-chloro-2-oxo-4-propylchromen-7-yl)oxyacetyl]amino]methyl]cyclohexane-1-carboxylic acid

4-phenyl-1-[2-(3,4,7-trimethyl-2-oxochromen-5-yl)oxyacetyl]piperidine-4-carboxylic acid