(2R)-methyl 2-(((benzyloxy)carbonyl)amino)-3-chloro-4-(phenylselanyl)butanoate

苄氧羰基-D-alpha-乙烯基-甘氨酸甲酯

(S)-2-(苄氧羰氨基)-3-丁烯酸甲酯

N-[(benzoyloxy)carbonyl]-D,L-vinylglycine methyl ester

benzyloxycarbonyl threonine methyl ester