Ac-Phe-Tyr-OH

D-Ala-Phe-OH

Glu-Gly-OH

Nd-Z-L-ornithine benzyl ester hydrochloride

4-Fluoro-DL-phenylalanine methyl ester hydrochloride

4-氟-DL-苯丙氨酸甲酯盐酸盐

O-tert-Butyl-L-threonine allyl ester hydrochloride

Na,b-Bis-Z-L-2,3-diaminopropionic acid

N-[(苯基甲氧基)羰基]-3-[[(苯基甲氧基)羰基]氨基]-L-丙氨酸

Z-3-(1-naphthyl)-L-alanine

Na-Z-Nd-Boc-D-ornithine

Z-Val-Pro-OH

Phe-Leu-OBzl