(2S,3R)-ethyl 3-phenyloxirane-2-carboxylate

(4S,5R)-3-((2S,3R)-2-bromo-3-hydroxy-3-phenylpropanoyl)-4-methyl-5-phenyloxazolidin-2-one

3-苯基环氧乙烷甲酸乙酯

methyl 2-hydroxy-3-(4-methoxyphenylamino)-3-phenylpropanoate

ethyl 2-acetoxy-3-(4-methoxyphenylamino)-3-phenylacrylate