H-DL-Pro-NH2

H-Leu-OtBu·HCl

Fmoc-天冬酰胺醇, Fmoc-Asparaginol

Fmoc-色氨醇, Fmoc-Tryptophanol

Fmoc-亮氨醇, Fmoc-Leucinol

H-Gln(Trt)-2-氯三苯甲基树脂, H-Gln(Trt)-2-Chlorotrityl Resin

Fmoc-D-His(Trt)-王氏树脂, Fmoc-D-His(Trt)-Wang resin

H-甲基-2-氯三酰树脂, H-Met-2-Chlorotrityl Resin

H-Tyr(3-Cl)-OH

Boc-D-Asp-OH

Boc-Ala-OEt