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

CHEMBL646320

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

Binding
Binding affinity against adenosine A2 receptor using N-[3H]-ethyladenosin-5''-uronamide as radioligand in rat striatal membranes.
37
Total Activities
37
Compounds Tested
1
Activity Types
0
Assay Parameters

Assay Information

Assay Type Binding
Confidence 4 — Cell-line / Tissue
Curated By Autocuration

Target

Adenosine A2 receptor (CHEMBL2094117)
Type PROTEIN FAMILY
Organism Rattus norvegicus

Publication

8-Polycycloalkyl-1,3-dipropylxanthines as potent and selective antagonists for A1-adenosine receptors.
Shimada J, Suzuki F, Nonaka H, Ishii A.
J Med Chem (1992) 35 : 924 -930
PubMed 1548682 · DOI

Activity Statistics

Type Count Avg pChEMBL Best pChEMBL
Ki 37 5.84 6.68

Compounds Tested

Compound Name Phase Activities Best pChEMBL
CHEMBL366808 1 6.68
CHEMBL172950 1 6.48
CHEMBL52333 ROLOFYLLINE 3.0 1 6.42
CHEMBL84363 1 6.37
CHEMBL407273 1 6.36
CHEMBL438025 1 6.32
CHEMBL55839 1 6.28
CHEMBL143622 1 6.24
CHEMBL183 1,3-DIPROPYL-8-CYCLOPENTYLXANTHINE [DPCPX] 1 6.23
CHEMBL356458 1 6.23
CHEMBL173220 1 6.00
CHEMBL2373406 1 6.00
CHEMBL320872 1 5.96
CHEMBL264033 1 5.92
CHEMBL316545 1 5.92
CHEMBL176320 1 5.92
CHEMBL347787 1 5.92
CHEMBL171237 1 5.92
CHEMBL142410 1 5.82
CHEMBL104491 1 5.80
CHEMBL132441 1 5.77
CHEMBL33722 1 5.72
CHEMBL424949 1 5.66
CHEMBL174120 1 5.64
CHEMBL368658 1 5.64
CHEMBL369602 1 5.29
CHEMBL369437 1 5.22
CHEMBL367884 1 5.22
CHEMBL367198 1 4.92
CHEMBL173657 1 4.68

Activity Data

Compound Name Type Rel. Value Units pChEMBL
CHEMBL366808 Ki = 210.0 nM 6.68
CHEMBL172950 Ki = 330.0 nM 6.48
CHEMBL52333 ROLOFYLLINE Ki = 380.0 nM 6.42
CHEMBL84363 Ki = 430.0 nM 6.37
CHEMBL407273 Ki = 440.0 nM 6.36
CHEMBL438025 Ki = 480.0 nM 6.32
CHEMBL55839 Ki = 530.0 nM 6.28
CHEMBL143622 Ki = 570.0 nM 6.24
CHEMBL183 1,3-DIPROPYL-8-CYCLOPENTYLXANTHINE [DPCPX] Ki = 590.0 nM 6.23
CHEMBL356458 Ki = 590.0 nM 6.23
CHEMBL173220 Ki = 1000.0 nM 6.00
CHEMBL2373406 Ki = 1000.0 nM 6.00
CHEMBL320872 Ki = 1100.0 nM 5.96
CHEMBL171237 Ki = 1200.0 nM 5.92
CHEMBL347787 Ki = 1200.0 nM 5.92
CHEMBL264033 Ki = 1200.0 nM 5.92
CHEMBL176320 Ki = 1200.0 nM 5.92
CHEMBL316545 Ki = 1200.0 nM 5.92
CHEMBL142410 Ki = 1500.0 nM 5.82
CHEMBL104491 Ki = 1600.0 nM 5.80
CHEMBL132441 Ki = 1700.0 nM 5.77
CHEMBL33722 Ki = 1900.0 nM 5.72
CHEMBL424949 Ki = 2200.0 nM 5.66
CHEMBL174120 Ki = 2300.0 nM 5.64
CHEMBL368658 Ki = 2300.0 nM 5.64
CHEMBL369602 Ki = 5100.0 nM 5.29
CHEMBL369437 Ki = 6000.0 nM 5.22
CHEMBL367884 Ki = 6000.0 nM 5.22
CHEMBL367198 Ki = 12000.0 nM 4.92
CHEMBL173657 Ki = 21000.0 nM 4.68
CHEMBL113 CAFFEINE Ki = 27000.0 nM 4.57
CHEMBL172007 Ki > 100000.0 nM -
CHEMBL367240 Ki > 100000.0 nM -
CHEMBL106548 Ki > 100000.0 nM -
CHEMBL172008 Ki > 10000.0 nM -
CHEMBL170590 Ki > 100000.0 nM -
CHEMBL354334 Ki > 100000.0 nM -