(2E)-N-(2-ethylphenyl)-2-(hydroxyimino)acetamide

7-hydroxy-3-(4-nitrophenyl)-2H-chromen-2-one

(2E)-3-(dimethylamino)-1-(4-methoxyphenyl)prop-2-en-1-one

(2E)-3-二甲基氨基-1-(4-甲氧基苯基)-2-丙烯-1-酮

1,3-dihydroxy-6-methyl-9H-xanthen-9-one

3-(4-chloro-1H-indol-3-yl)-3-oxopropanenitrile

methyl (6-chloro-7-methoxy-4-methyl-2-oxo-2H-chromen-3-yl)acetate

3-(3,4,5-trimethoxyphenyl)-1H-pyrazole

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

4-(4-bromo-2-fluorophenyl)-4,5,6,7-tetrahydro-3H-imidazo[4,5-c]pyridine

7,8-dihydroxy-4-propyl-2H-chromen-2-one

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