促甲状腺素释放激素

L-焦谷氨酸

L-组氨酸

L-脯氨酰胺

(S)-methyl 2-(tert-butoxycarbonylamino)-3-(2,5-dibromo-1H-imidazol-4-yl)propanoate

N(α)-t-butoxycarbonyl-2,5-dibromo-L-histidyl-L-proline amide

tert-butyl (S)-2-(((S)-3-(1-((adamantan-2-yloxy)methyl)-1H-imidazol-5-yl)-1-((S)-2-carbamoylpyrrolidin-1-yl)-1-oxopropan-2-yl)carbamoyl)-5-oxopyrrolidine-1-carboxylate

Pyroglutamylhistidine

L-pyroglutamyl-2,5-dibromo-L-histidyl-L-prolineamide

(2S)-2-amino-N-[(2S)-1-[(2S)-2-carbamoylpyrrolidin-1-yl]-3-(1H-imidazol-5-yl)-1-oxopropan-2-yl]pentanediamide

N(α)-t-butoxycarbonyl-2,5-dibromo-L-histidine

BOC-L-焦谷氨酸

N-叔丁基氧羰基-L-组氨酸甲酯