ethyl 2-<(S)-1-(N-t-butoxycarbonyl)aminoethyl>thiazole-4-carboxylate

Boc-L-丙氨酰胺

2-{[2-((S)-1-tert-Butoxycarbonylamino-ethyl)-thiazole-4-carbonyl]-amino}-acrylic acid

(S)-2-{[2-((S)-1-tert-Butoxycarbonylamino-ethyl)-thiazole-4-carbonyl]-amino}-3-methanesulfonyloxy-propionic acid methyl ester

2-<(S)-1-(N-t-butoxycarbonyl)aminoethyl>thiazole-4-carbonyl-L-Ser-OMe