《英文msh词典》4,Cholecystokinin
[入口词] 4,Cholecystokinin
[主题词] Tetragastrin
[英文释义] L-Tryptophyl-L-methionyl-L-aspartyl-L-phenylalaninamide. The C-terminal tetrapeptide of gastrin. It is the smallest peptide fragment of gastrin which has the same physiological and pharmacological activity as gastrin.