Boc-D-b-Phe(4-CF3)-OH

(r)-boc-4-(trifluoromethyl)-β-phe-oh

Boc-4-TrifluoroMethyl-D-b-phenylalanine

Boc-4-(trifluoromethyl)-L-β-phenylalanine, (R)-3-(Boc-amino)-3-[4-(trifluoromethyl)phenyl]propionic acid