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Assay Detail

CHEMBL4256591

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

ADMET
Inhibition of inactivated state of recombinant human NaV1.5 expressed in HEK293 cell membranes coexpressing Nav beta1 subunit assessed as decrease in sodium current amplitude at -60 mV holding potential by PX automated voltage clamp method
3
Total Activities
3
Compounds Tested
1
Activity Types
0
Assay Parameters

Assay Information

Assay Type ADMET
Organism Homo sapiens
Cell Type HEK293
Confidence 9 — Direct single protein target
Curated By Autocuration

Target

Sodium channel protein type 5 subunit alpha (CHEMBL1980)
Type SINGLE PROTEIN
Organism Homo sapiens

Publication

Design of Conformationally Constrained Acyl Sulfonamide Isosteres: Identification of N-([1,2,4]Triazolo[4,3- a]pyridin-3-yl)methane-sulfonamides as Potent and Selective hNaV1.7 Inhibitors for the Treatment of Pain.
Focken T, Chowdhury S, Zenova A, Grimwood ME, Chabot C, Sheng T, Hemeon I, Decker SM, Wilson M, Bichler P, Jia Q, Sun S, Young C, Lin S, Goodchild SJ, Shuart NG, Chang E, Xie Z, Li B, Khakh K, Bankar G, Waldbrook M, Kwan R, Nelkenbrecher K, Karimi Tari P, Chahal N, Sojo L, Robinette CL, White AD, Chen CA, Zhang Y, Pang J, Chang JH, Hackos DH, Johnson JP, Cohen CJ, Ortwine DF, Sutherlin DP, Dehnhardt CM, Safina BS.
J Med Chem (2018) 61 : 4810 -4831
PubMed 29737846 · DOI

Activity Statistics

Type Count Avg pChEMBL Best pChEMBL
IC50 3 6.47 6.96

Compounds Tested

Compound Name Phase Activities Best pChEMBL
CHEMBL4290579 1 6.96
CHEMBL4279238 1 6.58
CHEMBL4285790 1 5.88

Activity Data

Compound Name Type Rel. Value Units pChEMBL
CHEMBL4290579 IC50 = 110.0 nM 6.96
CHEMBL4279238 IC50 = 265.0 nM 6.58
CHEMBL4285790 IC50 = 1313.0 nM 5.88