methyl (3R)-2-(chloroacetyl)-2,3,4,9-tetrahydro-1H-beta-carboline-3-carboxylate

(3R)-2-acetyl-2,3,4,9-tetrahydro-1H-beta-carboline-3-carboxylic acid

7,8-dihydroxy-2,3-dihydrocyclopenta[c]chromen-4(1H)-one

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

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

ethyl (7,8-dimethoxy-2-oxo-2H-chromen-4-yl)acetate

N-(1H-indol-2-ylcarbonyl)-L-valine

3-(4-methoxy-1H-indol-1-yl)propanoic acid

trans-4-({[(4-methoxyphenyl)sulfonyl]amino}methyl)cyclohexanecarboxylic acid

7,8-二羟基-4-苯基香豆素, 7,8-dihydroxy-4-phenyl-2H-chromen-2-one

[(3-benzyl-4,7-dimethyl-2-oxo-2H-chromen-5-yl)oxy]acetic acid