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Assay Detail

CHEMBL661827

Review assay metadata, readout intent, target linkage, and publication context from the same page.

Binding
Binding affinity towards cholecystokinin type A receptor in guinea pig pancreas by using [125I]BH-CCK-8 as radioligand
8
Total Activities
8
Compounds Tested
1
Activity Types
0
Assay Parameters

Assay Information

Assay Type Binding
Organism Cavia porcellus
Tissue Pancreas
Confidence 9 — Direct single protein target
Curated By Intermediate

Target

Cholecystokinin receptor type A (CHEMBL3501)
Type SINGLE PROTEIN
Organism Cavia porcellus

Publication

Boc-CCK-4 derivatives containing side-chain ureas as potent and selective CCK-a receptor agonists.
Shiosaki K, Lin CW, Kopecka H, Tufano MD, Bianchi BR, Miller TR, Witte DG, Nadzan AM.
J Med Chem (1991) 34 : 2837 -2842
PubMed 1716682 · DOI

Activity Statistics

Type Count Avg pChEMBL Best pChEMBL
IC50 8 7.63 8.35

Compounds Tested

Compound Name Phase Activities Best pChEMBL
CHEMBL3142691 1 8.35
CHEMBL3142690 1 8.07
CHEMBL98468 1 7.80
CHEMBL3142899 1 7.72
CHEMBL319814 1 7.58
CHEMBL3142905 1 7.58
CHEMBL262767 1 7.28
CHEMBL3142698 1 6.66

Activity Data

Compound Name Type Rel. Value Units pChEMBL
CHEMBL3142691 IC50 = 4.5 nM 8.35
CHEMBL3142690 IC50 = 8.5 nM 8.07
CHEMBL98468 IC50 = 16.0 nM 7.80
CHEMBL3142899 IC50 = 19.0 nM 7.72
CHEMBL319814 IC50 = 26.0 nM 7.58
CHEMBL3142905 IC50 = 26.0 nM 7.58
CHEMBL262767 IC50 = 53.0 nM 7.28
CHEMBL3142698 IC50 = 220.0 nM 6.66