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Assay Detail

CHEMBL1111451

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

Binding
Displacement of [3H]flumazenil from GABAA alpha-3-beta-3-gamma-2 receptor
9
Total Activities
9
Compounds Tested
1
Activity Types
0
Assay Parameters

Assay Information

Assay Type Binding
Confidence 6 — Multiple protein complex / RNA
Curated By Autocuration

Target

GABA-A receptor; alpha-3/beta-3/gamma-2 (CHEMBL2094120)
Type PROTEIN COMPLEX
Organism Homo sapiens

Publication

Imidazo[1,5-a][1,2,4]-triazolo[1,5-d][1,4]benzodiazepines as potent and highly selective GABAA alpha5 inverse agonists with potential for the treatment of cognitive dysfunction.
Buettelmann B, Ballard TM, Gasser R, Fischer H, Hernandez MC, Knoflach F, Knust H, Stadler H, Thomas AW, Trube G.
Bioorg Med Chem Lett (2009) 19 : 5958 -5961
PubMed 19740657 · DOI

Activity Statistics

Type Count Avg pChEMBL Best pChEMBL
Ki 9 6.67 8.82

Compounds Tested

Compound Name Phase Activities Best pChEMBL
CHEMBL68684 1 8.82
CHEMBL1080576 1 7.14
CHEMBL1078580 1 6.88
CHEMBL1081861 1 6.56
CHEMBL1080398 1 6.39
CHEMBL1080575 1 6.29
CHEMBL1080397 1 6.23
CHEMBL1080396 1 5.92
CHEMBL1079272 1 5.79

Activity Data

Compound Name Type Rel. Value Units pChEMBL
CHEMBL68684 Ki = 1.5 nM 8.82
CHEMBL1080576 Ki = 73.0 nM 7.14
CHEMBL1078580 Ki = 132.0 nM 6.88
CHEMBL1081861 Ki = 277.0 nM 6.56
CHEMBL1080398 Ki = 407.0 nM 6.39
CHEMBL1080575 Ki = 515.0 nM 6.29
CHEMBL1080397 Ki = 592.0 nM 6.23
CHEMBL1080396 Ki = 1206.0 nM 5.92
CHEMBL1079272 Ki = 1624.0 nM 5.79