PeptideDB

Tetragastrin

CAS: 1947-37-1 F: C29H36N6O6S W: 596.70

Tetragastrin (Cholecystokinin tetrapeptide; CCK-4) is the C-terminal tetrapeptide of gastrin. Tetragastrin can stimulate
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Bioactivity Tetragastrin (Cholecystokinin tetrapeptide; CCK-4) is the C-terminal tetrapeptide of gastrin. Tetragastrin can stimulate gastric secretion[1]. Tetragastrin is a Cholecystokinin (CCK-4) receptor agonist[2]. Gastric mucosal protection[3].
Invitro The antagonist of histamine H2-receptors, Cimetidine inhibits the stimulatory effect of histamine in vitro and activates Tetragastrin stimulation of the adenylate cyclase activity. Tetragastrin and histamine activate adenylate cyclase of the rat gastric mucosa via different receptors[4].
Name Tetragastrin
CAS 1947-37-1
Shortening WMDF-NH2
Formula C29H36N6O6S
Molar Mass 596.70
Transport Room temperature in continental US; may vary elsewhere.
Storage

Sealed storage, away from moisture

Powder -80°C 2 years
-20°C 1 year

*In solvent : -80°C, 6 months; -20°C, 1 month (sealed storage, away from moisture)