1-(4-溴苯基磺酰)哌啶-4-酮

1-(环丙基甲基)哌啶-4-酮

5-氯-2-甲基-3-(1,2,3,6-四氢-4-吡啶基)-1H-吲哚

N-亚硝基-4-哌啶酮

4-(4-oxopiperidin-1-yl)sulfonylbenzenesulfonamide