Cholecystokinin Octapeptide (desulfated)

CAS: 25679-24-7

Ref. 3D-FC108598

Produktinformation

• Name: Cholecystokinin Octapeptide (desulfated)
• Synonyme: CCK-8 (desulfated), Sincalide (desulfated), H-Asp-Tyr-Met-Gly-Trp-Met-Asp-Phe-NH2, N-[(2S)-2-hydrazino-3-phenylpropanoyl]-L-alpha-aspartyl-L-methionyl-L-tryptophylglycyl-N-[(1S,4S)-4-amino-5-carboxy-1-(4-hydroxybenzyl)-2,3-dioxopentyl]-L-methioninamide, Alpha-Aspartyltyrosylmethionylglycyltryptophylmethionyl-Alpha-Aspartylphenylalaninamide

Beschreibung

Cholecystokinin octapeptide (CCK-8) is a peptide hormone that is secreted from the pancreas. It is a conjugate of CCK and desulfated cholinesterase, which has been shown to have surfactant properties. The concentration-response curves for CCK-8 are biphasic, with an initial increase in contractility followed by a decrease. This response is caused by activation of both the B2 and B1 receptors in the paraventricular nucleus of the hypothalamus and subsequently release of pancreatic enzymes into the bloodstream. CCK-8 has also been shown to stimulate protein synthesis in gland cells such as those found in the pancreas.

• Marke: Biosynth

Chemische Eigenschaften

• Molekulargewicht: 1,063.21 g/mol
• Formel: C₄₉H₆₂N₁₀O₁₃S₂
• Reinheit: Min. 95%