Z-Gly-Sar-OH

Boc-O-allyl-L-tyrosine

Boc-3-(2-aminoethyl)-1-carboxymethylquinazoline-2,4-dione

Z-N-methyl-L-threonine

Acetyl-O-tert-butyl-L-serine

N-乙酰基-O-叔丁基-L-丝氨酸

Ac-D-phenylglycinol

Ala-Gly-NH2HCl

Ala-Pro-NH2HCl

Gly-Gly-Gly-OEtHCl

甘氨酰-甘氨酰-甘氨酸乙酯盐酸盐

Z-L-valine trifluoroethyl ester

Leu-Leu-Leu-OH