Boc-(3S,4S)-4-amino-3-hydroxy-5-(3-indolyl)pentanoic acid

Boc-His-Met-OH

叔丁氧羰基-β-丝氨酸-D-丙氨酸-OH, Boc-D-neopentylglycine

Fmoc-O-methyl-D-threonine

D-Ala-Ala-OHHCl

O-tert-Butyl-L-allo-threonine

O-叔丁基-L-别苏氨酸

D-Ala-Leu-OH

Glu-Asp-OH

Orn-Orn-OHHBr

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

L-allo-Threoninol