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Chemical structure of CCK (26-30) (sulfated)

GC43213

CCK (26-30) (sulfated)

Also known as (3S)-3-acetamido-4-[[(2S)-1-[[(2S)-1-[[2-[[(2S)-1-amino-3-(1H-indol-3-yl)-1-oxopropan-2-yl]amino]-2-oxoethyl]amino]-4-methylsulfanyl-1-oxobutan-2-yl]amino]-1-oxo-3-(4-sulfooxyphenyl)propan-2-yl]amino]-4-oxobutanoic acid

CCK (26-30) is an N-terminal fragment of CCK, a peptide hormone found in the intestine and brain that stimulates digestion, mediates satiety, and is involved in anxiety

ChemicalCAS89911-69-3MW791.9FormulaC33H41N7O12S2
CAS number
89911-69-3
Molecular weight
791.9
Formula
C33H41N7O12S2
Solubility
Water： 1 mg/ml
InChIKey
XCMANNIZOTTXEZ-FWEHEUNISA-N
Catalogue number
GC43213
Brand
GLPBIO
Computed properties PubChem CID 137700310 · XLogP -0.7 · TPSA 339 Ų · H-bond donors 9
XLogP
-0.7
TPSA
339 Ų
H-bond donors
9
H-bond acceptors
13
Rotatable bonds
21
Heavy atoms
54

SMILES CC(=O)N[C@@H](CC(=O)O)C(=O)N[C@@H](CC1=CC=C(C=C1)OS(=O)(=O)O)C(=O)N[C@@H](CCSC)C(=O)NCC(=O)N[C@@H](CC2=CNC3=CC=CC=C32)C(=O)N

Computed descriptors from PubChem (CID 137700310), public domain. Identity cross-checked against the supplier's molecular formula and weight — verify before use.

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