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BioAssay: AID 151742

Binding affinity by inhibition of [3H]DAMGO binding to Opioid receptor mu 1 from rat brain membranes

A series of 4-diarylaminotropanes has been prepared. Both endo and exo diastereomeric forms bound to the delta opioid receptor but the endo isomers were more potent and selective versus the mu opioid receptor than the exo isomers. The most potent delta opioid agonist (14) exhibited a delta opioid Ki of 0.2 nM and was 860-fold selective over mu. ..more
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 Tested Compounds
 Tested Compounds
All(38)
 
 
Active(38)
 
 
 Tested Substances
 Tested Substances
All(44)
 
 
Active(44)
 
 
 Related BioAssays
 Related BioAssays
AID: 151742
Data Source: ChEMBL (148989)
BioAssay Type: Confirmatory, Concentration-Response Relationship Observed
Depositor Category: Literature, Extracted
BioAssay Version:
Deposit Date: 2010-05-20
Modify Date: 2014-08-24

Data Table ( Complete ):           View Active Data    View All Data
BioActive Compounds: 38
Description:
Title: Synthesis and binding affinities of 4-diarylaminotropanes, a new class of delta opioid agonists.

Abstract: A series of 4-diarylaminotropanes has been prepared. Both endo and exo diastereomeric forms bound to the delta opioid receptor but the endo isomers were more potent and selective versus the mu opioid receptor than the exo isomers. The most potent delta opioid agonist (14) exhibited a delta opioid Ki of 0.2 nM and was 860-fold selective over mu.
(PMID: 10843229)
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: 10529
Target Type: SINGLE PROTEIN
Pref Name: Mu opioid receptor
Synonyms: M-OR-1;MOR-1;Mu-type opioid receptor;Opioid receptor B;
Gene Name: Oprm1;Ror-b;
Protein Accession: P33535;
Protein GI: 464314;
Organism: Rattus norvegicus
Tax ID: 10116
Target Classification: membrane receptor 7tm1 peptide short peptide opioid receptor
Confidence: Homologous single protein target assigned
Relationship Type: Homologous protein target assigned
Categorized Comment - additional comments and annotations
From BioAssay Depositor:
Assay Type: Binding
Assay Data Source: Scientific Literature
Assay Subcellular Fraction: Membranes
Result Definitions
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TIDNameDescriptionHistogramTypeUnit
OutcomeThe BioAssay activity outcomeOutcome
1Ki*Ki PubChem standard valueFloatμM
3BEIBinding Efficiency Index(nM)Float
2SEISurface Efficiency Index(nM)Float
4LELigand EfficiencyFloat
5LLELipophilic Ligand EfficiencyFloat
6Ki activity commentKi activity commentString
7Ki standard flagKi standard flagInteger
8Ki qualifierKi qualifierString
9Ki published valueKi published valueFloatnM
10Ki standard valueKi standard valueFloatnM

* Activity Concentration.

Data Table (Concise)
Data Table ( Complete ):     View Active Data    View All Data
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