p. 729 - 733
(2007/10/03)(S)-2-Benzyloxycarbonylamino-3-(8-bromo-2,2-dimethyl-4H-benzo[1,3]dioxin-6-yl)-propionic acid methyl ester
N-(benzyloxycarbonyl)-3-bromo-5-(hydroxymethyl)-(S)-tyrosine methyl ester
(S)-N-benzyloxycarbonyl-4-hydroxy-3-hydroxymethylphenylalanine
Z-L-Tyr-OH