ethyl 2-acetamido-2-cyano-3-(4-methoxy-3,5-dimethylphenyl)propanoate

diethyl 2-acetamido-2-[(4-methoxy-3,5-dimethylphenyl)methyl]propanedioate

4-[3,5-二甲基-4-(4-硝基苄氧基)苯基]-4-氧代丁酸琥珀酰亚胺酯

2,6-bis(bromomethyl)phenol

4,4'-二甲氧基-3,3',5,5'-四甲基联苯