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

7-hydroxy-3,4,8-trimethyl-2H-chromen-2-one

7-羟基-3,4,8-三甲基香豆素

3-hydroxy-4,9-dimethyl-7,8,9,10-tetrahydro-6H-benzo[c]chromen-6-one

5,7-二羟基-4-丙基香豆素, 5,7-dihydroxy-4-propyl-2H-chromen-2-one

[(7-methyl-2-oxo-4-propyl-2H-chromen-5-yl)oxy]acetic acid

[(3-methyl-6-oxo-7,8,9,10-tetrahydro-6H-benzo[c]chromen-1-yl)oxy]acetic acid

methyl (7-hydroxy-8-methyl-2-oxo-2H-chromen-4-yl)acetate

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

5-[4-(3-chlorophenyl)piperazin-1-yl]-5-oxopentanoic acid

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

(1,3-dioxo-1,3-dihydro-2H-pyrrolo[3,4-c]pyridin-2-yl)acetic acid