3-Cyano-N-Fmoc-L-alanine

Boc-(S)-3-Cyclobutylalanine

Boc-(R)-3-Amino-4-(2-naphthyl)-butyric acid

Boc-(S)-3-Amino-4-(2-naphthyl)-butyric acid

Fmoc-(R)-3-Amino-4-(1-naphthyl)-butyric acid

Fmoc-(S)-3-Amino-4-(1-naphthyl)-butyric acid

Fmoc-(S)-3-Amino-3-(2-naphthyl)-propionic acid

Fmoc-(R)-3-Amino-3-(2-naphthyl)-propionic acid

S-β-2-Nal

Fmoc-(S)-3-Amino-3-(1-naphthyl)-propionic acid

Fmoc-(R)-3-Amino-3-(1-naphthyl)-propionic acid

Boc-(R)-3-Amino-3-(1-naphthyl)-propionic acid

3-(3-Pyridyl)-L-Alanine

Boc-β-(3-thienyl)-D-Ala-OH.DCHA

1-Boc-4-(carboxy-naphthalen-2-yl-methyl)-piperazine

Fmoc-3-(2-Naphthyl)-L-alanine