| Supplier |
Creative Peptides |
| Product # |
10-101-247 |
| CAS # |
25679-24-7 |
| Pricing |
Inquire
|
| Synonyms |
CCK-8 (desulfated); Cholecystokinin (CCK) (26-33); 2-desulfo-cholecystokinin-8 (swine)
|
| MolecularFormula |
C49H62N10O13S2
|
| MolecularWeight |
1063.23
|
| Sequence |
- One Letter Code: DYMGWMDP
- Three Letter Code: Asp-Tyr-Met-Gly-Trp-Met-Asp-Phe-NH2
|
| Storage |
Desiccate at -20°C
|
| ShippingCondition |
+20°C (International: -20°C)
|
| Explanation |
Cholecystokinin (CCK) octapeptide is a peptide hormone found in the intestine and brain, which stimulates digestion, mediates satiety, and participates in anxiety disorders. It is a cleavage product of intact CCK prohormones. The activity of CCK octapeptide (unsulfated) is 1/300 of that of sulfated CCK octapeptide.
|
| ChemicalName |
(3R,6S,9S,15R,18R,21R)-9-((1H-indol-3-yl)methyl)-21-amino-3-((R)-2-hydrazinyl-3-phenylpropanamido)-18-(4-hydroxybenzyl)-6,15-bis(2-(methylthio)ethyl)-4,7,10,13,16,19,20-heptaoxo-5,8,11,14,17-pentaazatricosane-1,23-dioic acid
|
| Application |
Peptide hormone
|
| Activity |
Non-sulfated form of the C-terminal octapeptide of CCK
|
| InChIKey |
ZBTPHEHKAHBSMT-YRVFCXMDSA-N
|
| CanonicalSMILES |
O=C([C@H](CCSC)NC([C@@H](CC(O)=O)NC([C@@H](CC1=CC=CC=C1)NN)=O)=O)N[C@H](C(NCC(N[C@@H](C(N[C@@H](C(C([C@@H](CC(O)=O)N)=O)=O)CC(C=C2)=CC=C2O)=O)CCSC)=O)=O)CC3=CNC4=CC=CC=C34
|
| Solubility |
Soluble to 1 mg/ml in 10% acetonitrile / water
|
| Appearance |
White or off-white lyophilized powder
|
| Purity |
98%
|