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Assay Detail

CHEMBL948189

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Binding
Inhibition of human histamine H3 receptor
43
Total Activities
43
Compounds Tested
1
Activity Types
0
Assay Parameters

Assay Information

Assay Type Binding
Organism Homo sapiens
Confidence 9 — Direct single protein target
Curated By Autocuration

Target

Histamine H3 receptor (CHEMBL264)
Type SINGLE PROTEIN
Organism Homo sapiens

Publication

Synthesis and biological activity of piperazine and diazepane amides that are histamine H3 antagonists and serotonin reuptake inhibitors.
Ly KS, Letavic MA, Keith JM, Miller JM, Stocking EM, Barbier AJ, Bonaventure P, Lord B, Jiang X, Boggs JD, Dvorak L, Miller KL, Nepomuceno D, Wilson SJ, Carruthers NI.
Bioorg Med Chem Lett (2008) 18 : 39 -43
PubMed 18060777 · DOI

Activity Statistics

Type Count Avg pChEMBL Best pChEMBL
Ki 43 8.56 9.30

Compounds Tested

Compound Name Phase Activities Best pChEMBL
CHEMBL272077 1 9.30
CHEMBL257208 1 9.15
CHEMBL235614 1 9.15
CHEMBL401683 1 9.10
CHEMBL258349 1 9.10
CHEMBL272699 1 9.05
CHEMBL273136 1 9.00
CHEMBL402949 1 9.00
CHEMBL401867 1 9.00
CHEMBL257009 1 9.00
CHEMBL272289 1 9.00
CHEMBL403148 1 8.96
CHEMBL256044 1 8.96
CHEMBL257909 1 8.96
CHEMBL404572 1 8.96
CHEMBL267267 1 8.96
CHEMBL272503 1 8.92
CHEMBL272698 1 8.85
CHEMBL257434 1 8.85
CHEMBL272917 1 8.82
CHEMBL257738 1 8.74
CHEMBL439246 1 8.70
CHEMBL403377 1 8.70
CHEMBL255127 1 8.68
CHEMBL270625 1 8.66
CHEMBL408206 1 8.62
CHEMBL257743 1 8.62
CHEMBL256390 1 8.47
CHEMBL257221 1 8.39
CHEMBL273157 1 8.37

Activity Data

Compound Name Type Rel. Value Units pChEMBL
CHEMBL272077 Ki = 0.5 nM 9.30
CHEMBL257208 Ki = 0.7 nM 9.15
CHEMBL235614 Ki = 0.7 nM 9.15
CHEMBL401683 Ki = 0.8 nM 9.10
CHEMBL258349 Ki = 0.8 nM 9.10
CHEMBL272699 Ki = 0.9 nM 9.05
CHEMBL273136 Ki = 1.0 nM 9.00
CHEMBL402949 Ki = 1.0 nM 9.00
CHEMBL401867 Ki = 1.0 nM 9.00
CHEMBL257009 Ki = 1.0 nM 9.00
CHEMBL272289 Ki = 1.0 nM 9.00
CHEMBL257909 Ki = 1.1 nM 8.96
CHEMBL403148 Ki = 1.1 nM 8.96
CHEMBL256044 Ki = 1.1 nM 8.96
CHEMBL267267 Ki = 1.1 nM 8.96
CHEMBL404572 Ki = 1.1 nM 8.96
CHEMBL272503 Ki = 1.2 nM 8.92
CHEMBL272698 Ki = 1.4 nM 8.85
CHEMBL257434 Ki = 1.4 nM 8.85
CHEMBL272917 Ki = 1.5 nM 8.82
CHEMBL257738 Ki = 1.8 nM 8.74
CHEMBL439246 Ki = 2.0 nM 8.70
CHEMBL403377 Ki = 2.0 nM 8.70
CHEMBL255127 Ki = 2.1 nM 8.68
CHEMBL270625 Ki = 2.2 nM 8.66
CHEMBL408206 Ki = 2.4 nM 8.62
CHEMBL257743 Ki = 2.4 nM 8.62
CHEMBL256390 Ki = 3.4 nM 8.47
CHEMBL257221 Ki = 4.1 nM 8.39
CHEMBL273157 Ki = 4.3 nM 8.37
CHEMBL402286 Ki = 5.5 nM 8.26
CHEMBL270396 Ki = 6.8 nM 8.17
CHEMBL258153 Ki = 7.7 nM 8.11
CHEMBL257917 Ki = 10.6 nM 7.97
CHEMBL236046 Ki = 11.0 nM 7.96
CHEMBL404247 Ki = 11.0 nM 7.96
CHEMBL270607 Ki = 14.0 nM 7.85
CHEMBL270411 Ki = 15.0 nM 7.82
CHEMBL402590 Ki = 20.0 nM 7.70
CHEMBL409877 Ki = 21.0 nM 7.68
CHEMBL402644 Ki = 23.0 nM 7.64
CHEMBL270165 Ki = 29.0 nM 7.54
CHEMBL269966 Ki = 37.0 nM 7.43