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Assay Detail

CHEMBL1767922

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Binding
Binding affinity to kappa opioid receptor by radioligand binding assay
2
Total Activities
2
Compounds Tested
1
Activity Types
0
Assay Parameters

Assay Information

Assay Type Binding
Confidence 8 — Homologous single protein target
Curated By Autocuration

Target

Kappa-type opioid receptor (CHEMBL237)
Type SINGLE PROTEIN
Organism Homo sapiens

Publication

N-(4-cyanotetrahydro-2H-pyran-4-yl) and N-(1-cyanocyclohexyl) derivatives of 1,5-diarylpyrazole-3-carboxamides showing high affinity for 18 kDa translocator protein and/or cannabinoid receptors.
Donohue SR, Dannals RF, Halldin C, Pike VW.
J Med Chem (2011) 54 : 2961 -2970
PubMed 21428406 · DOI

Activity Statistics

Type Count Avg pChEMBL Best pChEMBL
Ki 2 6.16 6.22

Compounds Tested

Compound Name Phase Activities Best pChEMBL
CHEMBL1765684 1 6.22
CHEMBL1765683 1 6.10

Activity Data

Compound Name Type Rel. Value Units pChEMBL
CHEMBL1765684 Ki = 597.0 nM 6.22
CHEMBL1765683 Ki = 798.0 nM 6.10