TDot Performance
ON, CA
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SKU DXMIQ-35144-91-3
CCK-4 Acetate
CCK-4; CCK4; CCK 4; Gastrin Tetrapeptide; Cholecystokinin Octapeptide (5-8); Cho
Drugs & Pharmaceutical Chemicals
Price on request
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Details
Cholecystokinin tetrapeptide (CCK-4, also PTK7) is a peptide fragment derived from the larger peptide hormone cholecystokinin. CCK-4 acts primarily in the brain as an anxiogenic, although it does retain some GI effects, but not as much as CCK-8 or the full length polypeptide CCK-58.http://www.creative-peptides.com/product/cck-acetate-item-10-101-74-27.html