3-甲基-2H-1,3-苯并恶嗪-2,4(3H)-二酮

6,7,8,9-tetrahydro-3H-benzo[e]indole-1,2-dione

4-(二乙基氨基甲酰)苯甲酸甲酯

2-(1-benzylpiperidin-4-yl)acetaldehyde

1-benzoylpiperidine-4-carbaldehyde