Na-Benzoyl-DL-arginine hydrochloride

g-Glu-Ala-OH

g-谷氨酸丙氨酸

L-Aspartic acid b-7-amido-4-methylcoumarin

L-天冬氨酸β-(7-酰氨基-7-甲基香豆素)

Nw-Methyl-L-arginine hydrochloride

N'-单甲基-L-精氨酸盐酸盐

N(epsilon)-Boc-D-lysine tert-butyl ester hydrochloride

Gly-Met-OH

Nd-Z-L-ornithine methyl ester hydrochloride

N5-Cbz-L-鸟氨酸甲酯盐酸盐

Nd-Fmoc-L-ornithine

N^d-Fmoc-L-鸟氨酸

L-Proline 4-nitroanilide

L-脯氨酸4-硝基苯胺

L-a-tert-Butylglycine-tert-butyl ester hydrochloride