3-(溴甲基)-5-甲基异恶唑

5-甲基-1-(3-三氟甲基苯基)-1H-吡唑-3-羧酸

1-(4-氯-苯基)-5-甲基-1H-吡唑-3-羧酸乙酯

2-(4-chloro-phenyl)-5-methyl-2H-pyrazole-3-carboxylic acid ethyl ester

3-(2-oxopropyl)-1H-quinoxalin-2-one