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

CHEMBL672457

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

Binding
Affinity towards Dopamine receptor D2 in rat striatum using [3H]spiperone as radioligand
10
Total Activities
9
Compounds Tested
1
Activity Types
0
Assay Parameters

Assay Information

Assay Type Binding
Organism Rattus norvegicus
Tissue Striatum
Confidence 9 — Direct single protein target
Curated By Expert

Target

D(2) dopamine receptor (CHEMBL339)
Type SINGLE PROTEIN
Organism Rattus norvegicus

Publication

Synthesis and structure-affinity relationships of novel N-(1-ethyl-4-methylhexahydro-1,4-diazepin-6-yl)pyridine-3-carboxamides with potent serotonin 5-HT3 and dopamine D2 receptor antagonistic activity.
Hirokawa Y, Fujiwara I, Suzuki K, Harada H, Yoshikawa T, Yoshida N, Kato S.
J Med Chem (2003) 46 : 702 -715
PubMed 12593651 · DOI

Activity Statistics

Type Count Avg pChEMBL Best pChEMBL
Ki 10 7.65 9.55

Compounds Tested

Compound Name Phase Activities Best pChEMBL
CHEMBL164169 1 9.55
CHEMBL325109 CLEBOPRIDE 2.0 1 7.92
CHEMBL20748 1 7.61
CHEMBL1729 CISAPRIDE 4.0 1 6.64
CHEMBL86 METOCLOPRAMIDE 4.0 1 6.52
CHEMBL301039 2 -
CHEMBL296522 RENZAPRIDE 3.0 1 -
CHEMBL60889 MOSAPRIDE 3.0 1 -
CHEMBL164425 1 -

Activity Data

Compound Name Type Rel. Value Units pChEMBL
CHEMBL164169 Ki = 0.28 nM 9.55
CHEMBL325109 CLEBOPRIDE Ki = 11.9 nM 7.92
CHEMBL20748 Ki = 24.3 nM 7.61
CHEMBL1729 CISAPRIDE Ki = 227.0 nM 6.64
CHEMBL86 METOCLOPRAMIDE Ki = 303.0 nM 6.52
CHEMBL301039 Ki > 1000.0 nM -
CHEMBL296522 RENZAPRIDE Ki > 10000.0 nM -
CHEMBL60889 MOSAPRIDE Ki > 10000.0 nM -
CHEMBL301039 Ki > 1000.0 nM -
CHEMBL164425 Ki > 1000.0 nM -