2-甲基-6-(甲基磺酰基)-3-(4,4,5,5-四甲基-1,3,2-二氧硼杂环戊烷-2-基)吡啶, 2-methyl-3-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)-6-(methylsulfonyl)pyridine

4-(3-氧代丁酰基)苄腈, 4-(3-oxobutanoyl)benzonitrile

L-Phe

L-Cys

Boc-D-丝氨醇(Bzl), Boc-D-Serinol(Bzl)

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

Ac-His(Trt)-OH

Boc-D-赖氨酸(Z), Boc-D-Lysinol(Z)

H-Thr(Me)-OH

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