戊醛

乙醛

2-(2-呋喃基)-5-苯基-1,3,4-恶二唑

7-chloro-3-(3-methyl-1,2-oxazol-5-yl)-2-phenylquinazolin-4-one

2-(2-甲氧基苯基)-5-苯基-1,3,4-恶二唑