(S)-3-Amino-3-(4-hydroxy-phenyl)-propionic acid

erythro-N-Boc-L-3,5-difluorophenylalanine epoxide

D-4-Trifluoromethylphe

Fmoc-D-2-Trifluoromethylphe

Fmoc-L-2-Trifluoromethylphe

(S)-Boc-β-Phe(4-CN)-OH

(S)-Fmoc-β-Phe(3-CN)-OH

(S)-Boc-β-Phe(3-CN)-OH

Boc-(R)-3-Amino-3-(4-cyano-phenyl)-propionic acid

(R)-Boc-β-Phe(3-CN)-OH

(S)-H-β-Phe(3-CN)-OH

Boc-(S)-3-Amino-4-(4-trifluoromethyl-phenyl)-butyric acid

Fmoc-D-2Me(Phe)-OH

Boc-Phe(3,5-DiF)-OH

Fmoc-D-3-CF3-Phe

Fmoc-Phe(3-CF3)-OH