(R)-ethyl 2-(((R)-2-hydroxy-1-phenylethyl)amino)-3-phenylpropanoate hydrochloride

溴化苄

(3R,5R,6S)-4-(benzyloxycarbonyl)-5,6-diphenyl-3-(phenylmethyl)-2,3,5,6-tetrahydro-4H-1,4-oxazin-2-one

乙醇

D-苯丙氨酸