Boc-L-phenylglycine N-hydroxysuccinimide ester

Boc-D-a-aminoadipic acid

Fmoc-D-proline 4-alkoxybenzyl alcohol resin

Fmoc-O-tert-butyl-D-threonine 4-alkoxybenzyl alcohol resin

Acetyl-4-bromo-DL-phenylalanine

Glycine tert-butyl ester acetate salt

L-Lysine amide dihydrochloride

L-赖氨酸酰胺二盐酸盐

L-Methionine b-naphthylamide

Phe-Gly-OH

Z-Gly-Phe-NH2