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

ethyl (2S,3R)-3-bromo-2-hydroxy-3-phenylpropionate

反式-肉桂酸乙酯

苯甲醛

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