5-[(4-methoxyphenyl)methyl]imidazolidine-2,4-dione

2-苯基-(4z)-(41-甲氧苯亚甲基)-5(4H)-恶唑酮

3-(4-methoxy-phenyl)-2-phenylhydrazono-propionic acid

ethyl 2-(benzylideneamino)-3-(4-methoxyphenyl)propanoate

2-cyano-3-(4-methoxy-phenyl)-propionic acid hydrazide