Acetyl-L-methionine sulfoxide

a-Difluoromethyl-DL-ornithine

消旋型二氟甲基腈盐酸盐二氟甲基腈盐酸盐

H-g-Glu-Gln-OH

γ-谷氨酰-谷氨酰胺

L-Aspartic acid b-tert-butyl ester a-allyl ester hydrochloride

L-Aspartic acid b-naphthylamide

Ne-Acetyl-D-lysine

D-苏氨酸苄酯盐酸盐, D-Threonine Benzyl Ester Hydrochloride

Glu-Asp-OH

Ne-4-Nitro-Z-L-lysine

4-Fluoro-DL-phenylalanine methyl ester hydrochloride

4-氟-DL-苯丙氨酸甲酯盐酸盐

L-Serine b-naphthylamide