Skip to main content
Free research Free research Free assay review with research home and workspace preview
Quick search ChEMBL 36
Assay Detail

CHEMBL636648

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

Binding
Inhibition of binding of 1 nM N6-[3H]cyclohexyladenosine to adenosine A1 receptor on rat cerebral cortical membranes.
19
Total Activities
19
Compounds Tested
1
Activity Types
0
Assay Parameters

Assay Information

Assay Type Binding
Subcellular Membrane
Confidence 8 — Homologous single protein target
Curated By Expert

Target

Adenosine receptor A1 (CHEMBL318)
Type SINGLE PROTEIN
Organism Rattus norvegicus

Publication

Functionalized congeners of adenosine: preparation of analogues with high affinity for A1-adenosine receptors.
Jacobson KA, Kirk KL, Padgett WL, Daly JW.
J Med Chem (1985) 28 : 1341 -1346
PubMed 2993623 · DOI

Activity Statistics

Type Count Avg pChEMBL Best pChEMBL
Ki 19 8.23 9.07

Compounds Tested

Compound Name Phase Activities Best pChEMBL
CHEMBL1512545 1 9.07
CHEMBL604003 1 8.77
CHEMBL606513 1 8.70
CHEMBL1093910 1 8.64
CHEMBL604839 1 8.60
CHEMBL605042 1 8.60
CHEMBL262083 N6-PHENYLADENOSINE 1 8.49
CHEMBL604626 1 8.48
CHEMBL604629 1 8.35
CHEMBL605047 1 8.35
CHEMBL605460 1 8.17
CHEMBL604631 1 8.17
CHEMBL605875 1 8.03
CHEMBL605671 1 7.94
CHEMBL606511 1 7.89
CHEMBL604417 1 7.82
CHEMBL606297 1 7.80
CHEMBL605043 1 7.75
CHEMBL605246 1 6.68

Activity Data

Compound Name Type Rel. Value Units pChEMBL
CHEMBL1512545 Ki = 0.85 nM 9.07
CHEMBL604003 Ki = 1.7 nM 8.77
CHEMBL606513 Ki = 2.0 nM 8.70
CHEMBL1093910 Ki = 2.3 nM 8.64
CHEMBL604839 Ki = 2.5 nM 8.60
CHEMBL605042 Ki = 2.5 nM 8.60
CHEMBL262083 N6-PHENYLADENOSINE Ki = 3.2 nM 8.49
CHEMBL604626 Ki = 3.3 nM 8.48
CHEMBL604629 Ki = 4.5 nM 8.35
CHEMBL605047 Ki = 4.5 nM 8.35
CHEMBL605460 Ki = 6.8 nM 8.17
CHEMBL604631 Ki = 6.7 nM 8.17
CHEMBL605875 Ki = 9.3 nM 8.03
CHEMBL605671 Ki = 11.4 nM 7.94
CHEMBL606511 Ki = 13.0 nM 7.89
CHEMBL604417 Ki = 15.0 nM 7.82
CHEMBL606297 Ki = 16.0 nM 7.80
CHEMBL605043 Ki = 18.0 nM 7.75
CHEMBL605246 Ki = 210.0 nM 6.68