1,3-dihydroxy-12H-benzo[b]xanthen-12-one

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

3-(3,5,9-trimethyl-7-oxo-7H-furo[3,2-g]chromen-6-yl)propanoic acid

N-acetyl-3-fluorophenylalanine

N-乙酰基-3-氟苯丙氨酸

{[3-(4-fluorophenyl)-2-oxo-2H-chromen-7-yl]oxy}acetic acid

4-oxo-4-(3-oxopiperazin-1-yl)butanoic acid

4-氧代-4-(3-氧代哌嗪-1-基)丁酸

(6-oxo-3-phenylpyridazin-1(6H)-yl)acetic acid

[(1H-benzimidazol-2-ylmethyl)thio]acetic acid

4-(3,4-dimethoxyphenyl)pyrimidine-2(1H)-thione

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

(3-tert-butyl-5,9-dimethyl-7-oxo-7H-furo[3,2-g]chromen-6-yl)acetic acid