2,4,6-trimethylbenzaldehyde azine

4-pyridin-3-ylmorpholine

(4-氯苯基)[4-(4-吗啉基甲基)苯基]甲酮

2-(4-吗啉基二硫代)苯并噻唑

2-(吗啉-4-甲基)苯胺