BOC-L-TYROSINE ETHYL ESTER

N-tert-Butoxycarbonyl-L-tyrosine ethyl ester

(S)-ethyl 2-(tert-butoxycarbonylamino)-3-(4-hydroxyphenyl)propanoate

2-TERT-BUTOXYCARBONYLAMINO-3-(4-HYDROXY-PHENYL)-PROPIONIC ACID ETHYL ESTER