5,7-dihydroxy-3,4-dimethyl-2H-chromen-2-one

[(3-benzyl-4,8-dimethyl-2-oxo-2H-chromen-7-yl)oxy]acetic acid

2-[(8-chloro-4-oxo-1,2,3,4-tetrahydrocyclopenta[c]chromen-7-yl)oxy]propanoic acid

methyl (7-hydroxy-2-oxo-2H-chromen-4-yl)acetate

6-(2,4-dioxo-1,4-dihydroquinazolin-3(2H)-yl)hexanoic acid

4-[4-(4-fluorophenyl)piperazin-1-yl]-4-oxobutanoic acid

7-hydroxy-3-propionyl-2H-chromen-2-one

2-hydroxy-3-methoxy-7,8,9,10-tetrahydro-6H-benzo[c]chromen-6-one

4-methyl-2-[(phenylsulfonyl)amino]-1,3-thiazole-5-carboxylic acid

(2-{[(4-methylphenyl)sulfonyl]amino}-1,3-thiazol-4-yl)acetic acid

4-chloro-2-(1H-tetrazol-1-yl)benzoic acid