p. 2385 - 2388
(2007/10/03)3-(4-benzyloxy-phenyl)-2-isopropoxy-propionic acid methyl ester
3-[4-(2-cyano-ethoxy)-phenyl]-2-isopropoxy-propionic acid methyl ester
3-(4-(benzyloxy)phenyl)-2-diazapropionic acid methyl ester
3-(4-Hydroxy-phenyl)-2-isopropoxy-propionic acid methyl ester
O-benzyltyrosine methyl ester