1-乙氧甲酰咪唑

3-(4,4,4-trifluoro-3-(nitromethyl)butanoyl)oxazolidin-2-one

3-[3-(2-methoxyphenylamino)butyryl]oxazolidin-2-one

ethyl 2-((4-methoxyphenyl)amino)-4-oxo-4-(2-oxooxazolidin-3-yl)butanoate

苯丙二酸