1-phenylbut-3-en-1-ylamine

(±)-tert-butyl (1-phenylbut-3-en-1-yl)carbamate

3-Oxo-5-phenyl-5-(2,2,2-trifluoro-acetylamino)-pentanoic acid methyl ester

3-Oxo-5-phenyl-5-(2,2,2-trifluoro-acetylamino)-pentanoic acid tert-butyl ester

methyl (3R)-3-amino-3-phenylpropanoate,hydrochloride