3,4-dimethylpent-4-en-2-one

ethyl 2-chloro-4-(dimethylamino)pyrimidine-5-carboxylate

2-环亚戊基环戊酮

5-[4-(dimethylamino)phenyl]penta-2,4-dienal

4-[[4-(dimethylamino)phenyl]methyl]aniline