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Assay Detail

CHEMBL995702

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

Binding
Inhibition of cyclooxygenase activity of COX1 in sheep seminal vesicle in presence of 1 mM phenol by cyclooxygenase assay
6
Total Activities
6
Compounds Tested
1
Activity Types
0
Assay Parameters

Assay Information

Assay Type Binding
Organism Ovis aries
Tissue Seminal vesicle
Confidence 9 — Direct single protein target
Curated By Autocuration

Target

Prostaglandin G/H synthase 1 (CHEMBL2949)
Type SINGLE PROTEIN
Organism Ovis aries

Publication

Mechanism-based inactivation of COX-1 by red wine m-hydroquinones: a structure-activity relationship study.
Szewczuk LM, Penning TM.
J Nat Prod (2004) 67 : 1777 -1782
PubMed 15568761 · DOI

Activity Statistics

Type Count Avg pChEMBL Best pChEMBL
IC50 6 4.62 4.91

Compounds Tested

Compound Name Phase Activities Best pChEMBL
CHEMBL583912 (-)-EPICATECHIN 2.0 1 4.91
CHEMBL129482 (+)-EPICATECHIN 2.0 1 4.89
CHEMBL311498 CIANIDANOL 4.0 1 4.70
CHEMBL200715 (-)-CATECHIN 1 4.51
CHEMBL24147 RESORCINOL -1.0 1 4.51
CHEMBL165 RESVERATROL 3.0 1 4.17

Activity Data

Compound Name Type Rel. Value Units pChEMBL
CHEMBL583912 (-)-EPICATECHIN IC50 = 12200.0 nM 4.91
CHEMBL129482 (+)-EPICATECHIN IC50 = 12800.0 nM 4.89
CHEMBL311498 CIANIDANOL IC50 = 20200.0 nM 4.70
CHEMBL200715 (-)-CATECHIN IC50 = 30800.0 nM 4.51
CHEMBL24147 RESORCINOL IC50 = 30800.0 nM 4.51
CHEMBL165 RESVERATROL IC50 = 67300.0 nM 4.17