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BioAssay: AID 161655

Inhibitory activity against prostaglandin G/H synthase 1 (COX-1)

We report an expansion of the scope of our initial discovery that 5-keto-substituted 7-tert-butyl-2,3-dihydro-3,3-dimethylbenzofurans (DHDMBFs) are antiinflammatory and analgesic agents. Several other functional groups have been introduced at the 5 position: amides, amidines, ureas, guanidines, amines, heterocycles, heteroaromatics, and heteroaryl ethenyl substituents in the 5 position all provide active compounds. These compounds are dual cyclooxygenase (COX) and 5-lipoxygenase (5-LOX) inhibitors. They inhibit both COX-1 and COX-2 with up to 33-fold selectivity for COX-2. ..more
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 Tested Compounds
 Tested Compounds
All(25)
 
 
Active(23)
 
 
Unspecified(2)
 
 
 Tested Substances
 Tested Substances
All(25)
 
 
Active(23)
 
 
Unspecified(2)
 
 
 Related BioAssays
 Related BioAssays
AID: 161655
Data Source: ChEMBL (158915)
BioAssay Type: Confirmatory, Concentration-Response Relationship Observed
Depositor Category: Literature, Extracted
BioAssay Version:
Deposit Date: 2010-05-24
Modify Date: 2014-05-20

Data Table ( Complete ):           Active    All
BioActive Compounds: 23
Description:
Title: New cyclooxygenase-2/5-lipoxygenase inhibitors. 3. 7-tert-butyl-2, 3-dihydro-3,3-dimethylbenzofuran derivatives as gastrointestinal safe antiinflammatory and analgesic agents: variations at the 5 position.

Abstract: We report an expansion of the scope of our initial discovery that 5-keto-substituted 7-tert-butyl-2,3-dihydro-3,3-dimethylbenzofurans (DHDMBFs) are antiinflammatory and analgesic agents. Several other functional groups have been introduced at the 5 position: amides, amidines, ureas, guanidines, amines, heterocycles, heteroaromatics, and heteroaryl ethenyl substituents in the 5 position all provide active compounds. These compounds are dual cyclooxygenase (COX) and 5-lipoxygenase (5-LOX) inhibitors. They inhibit both COX-1 and COX-2 with up to 33-fold selectivity for COX-2.
(PMID: 9719605)
Comment
Compounds with activity <= 50uM or explicitly reported as active by ChEMBL are flagged as active in this PubChem assay presentation.

Putative Target:

ChEMBL Target ID: 96
Target Type: SINGLE PROTEIN
Pref Name: Cyclooxygenase-1
Synonyms: COX-1;Cyclooxygenase-1;PGH synthase 1;PGHS-1;PHS 1;Prostaglandin G/H synthase 1;Prostaglandin H2 synthase 1;Prostaglandin-endoperoxide synthase 1;
Gene Name: COX1;PTGS1;
Protein Accession: P23219;
Protein GI: 317373262;
Organism: Homo sapiens
Tax ID: 9606
Target Classification: enzyme reductase
Confidence: Homologous single protein target assigned
Relationship Type: Homologous protein target assigned
Categorized Comment
Assay Type: Binding

Assay Data Source: Scientific Literature

BAO: Assay Format: biochemical format

Result Definitions
Show more
TIDNameDescriptionHistogramTypeUnit
OutcomeThe BioAssay activity outcomeOutcome
1IC50*IC50 PubChem standard valueFloatμM
3BEIBinding Efficiency Index(nM)Float
2SEISurface Efficiency Index(nM)Float
4LELigand EfficiencyFloat
5LLELipophilic Ligand EfficiencyFloat
6IC50 activity commentIC50 activity commentString
7IC50 standard flagIC50 standard flagInteger
8IC50 qualifierIC50 qualifierString
9IC50 published valueIC50 published valueFloatμM
10IC50 standard valueIC50 standard valueFloatnM

* Activity Concentration.

Data Table (Concise)
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