1,3-dihydroxy-5-methyl-9H-xanthen-9-one

(3Z)-3-[(dimethylamino)methylene]-1,3-dihydro-2H-indol-2-one

5-bromo-2-(1H-tetrazol-1-yl)benzoic acid

(6-bromo-1H-indol-1-yl)acetic acid

(2S)-({[(4-methyl-2-oxo-2H-chromen-7-yl)oxy]acetyl}amino)(phenyl)acetic acid

6-isopropyl-2-pyridin-2-ylquinoline-4-carboxylic acid

6-chloro-4-ethyl-7-hydroxy-2H-chromen-2-one

3-hexyl-7-hydroxy-4-methyl-2H-chromen-2-one

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

[4-(8-methoxy-2-oxo-2H-chromen-3-yl)phenoxy]acetic acid

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

2-[(4-methyl-6-oxo-7,8,9,10-tetrahydro-6H-benzo[c]chromen-3-yl)oxy]propanoic acid

2-amino-6-ethyl-7-hydroxy-3-(4-methyl-1H-imidazol-2-yl)-4H-chromen-4-one

[5-(benzyloxy)-1H-indol-1-yl]acetic acid

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