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Assay Detail

CHEMBL1248513

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Functional
Agonist activity at human muscarinic M1 receptor Y381A mutant expressed in CHO-K1 cells assessed as increase of acetylcholine-induced calcium flux by FLIPR assay
4
Total Activities
4
Compounds Tested
1
Activity Types
0
Assay Parameters

Assay Information

Assay Type Functional
Organism Homo sapiens
Cell Type CHO-K1
Confidence 9 — Direct single protein target
Curated By Autocuration

Target

Muscarinic acetylcholine receptor M1 (CHEMBL216)
Type SINGLE PROTEIN
Organism Homo sapiens

Publication

Discovery of N-{1-[3-(3-oxo-2,3-dihydrobenzo[1,4]oxazin-4-yl)propyl]piperidin-4-yl}-2-phenylacetamide (Lu AE51090): an allosteric muscarinic M1 receptor agonist with unprecedented selectivity and procognitive potential.
Sams AG, Hentzer M, Mikkelsen GK, Larsen K, Bundgaard C, Plath N, Christoffersen CT, Bang-Andersen B.
J Med Chem (2010) 53 : 6386 -6397
PubMed 20684563 · DOI

Activity Statistics

Type Count Avg pChEMBL Best pChEMBL
EC50 4 6.18 7.01

Compounds Tested

Compound Name Phase Activities Best pChEMBL
CHEMBL1242923 1 7.01
CHEMBL845 N-DESMETHYLCLOZAPINE 1 6.85
CHEMBL1242950 1 6.30
CHEMBL667 ACETYLCHOLINE 4.0 1 4.57

Activity Data

Compound Name Type Rel. Value Units pChEMBL
CHEMBL1242923 EC50 = 97.0 nM 7.01
CHEMBL845 N-DESMETHYLCLOZAPINE EC50 = 140.0 nM 6.85
CHEMBL1242950 EC50 = 500.0 nM 6.30
CHEMBL667 ACETYLCHOLINE EC50 = 27000.0 nM 4.57