ethyl 2-diazo-3-hydroxy-3-(4-methoxyphenyl)-3-phenylpropanoate

N-[(4-甲氧基苯基)甲基]乙酰胺

5(4H)-Oxazolone, 2-(4-methoxyphenyl)-4-methyl-, (4S)-

ethyl (2Z)-3-(acetylamino)-3-(4-methoxyphenyl)-2-phenylacrylate

4-甲氧基苯甲酰胺