Skip to main content
Free research Free research Free assay review with research home and workspace preview
Quick search ChEMBL 36
Assay Detail

CHEMBL642867

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

Binding
Displacement of [3H]prazosin from alpha-1 adrenoceptors in whole rat brain membranes
45
Total Activities
39
Compounds Tested
1
Activity Types
0
Assay Parameters

Assay Information

Assay Type Binding
Tissue Brain
Subcellular Brain membranes
Confidence 4 — Cell-line / Tissue
Curated By Autocuration

Target

Adrenergic receptor alpha-1 (CHEMBL1907610)
Type PROTEIN FAMILY
Organism Rattus norvegicus

Publication

Stereospecific and selective 5-HT2 antagonism in a series of 5-substituted trans-1-piperazino-3-phenylindans.
Bøgesø KP, Arnt J, Hyttel J, Pedersen H.
J Med Chem (1993) 36 : 2761 -2770
PubMed 8410990 · DOI

Activity Statistics

Type Count Avg pChEMBL Best pChEMBL
IC50 45 6.82 8.59

Compounds Tested

Compound Name Phase Activities Best pChEMBL
CHEMBL73461 IRINDALONE 2.0 1 8.59
CHEMBL1744123 1 7.62
CHEMBL422067 1 7.58
CHEMBL92896 1 7.52
CHEMBL1788129 1 7.42
CHEMBL1744113 1 7.39
CHEMBL1204307 1 7.37
CHEMBL267777 RITANSERIN 2.0 1 7.33
CHEMBL1744107 1 7.28
CHEMBL1744108 1 7.22
CHEMBL1744114 1 7.21
CHEMBL1744124 1 7.18
CHEMBL2112372 2 7.17
CHEMBL1744125 1 7.14
CHEMBL1204306 2 7.14
CHEMBL1744126 1 7.11
CHEMBL1744112 1 6.96
CHEMBL1744111 1 6.96
CHEMBL1744115 1 6.92
CHEMBL2447981 1 6.85
CHEMBL320684 1 6.82
CHEMBL1788128 1 6.77
CHEMBL1744105 1 6.75
CHEMBL96571 1 6.70
CHEMBL1744121 3 6.68
CHEMBL2111567 3 6.68
CHEMBL1744120 1 6.62
CHEMBL92408 1 6.60
CHEMBL1744122 1 6.57
CHEMBL1744118 1 6.57

Activity Data

Compound Name Type Rel. Value Units pChEMBL
CHEMBL73461 IRINDALONE IC50 = 2.6 nM 8.59
CHEMBL1744123 IC50 = 24.0 nM 7.62
CHEMBL422067 IC50 = 26.0 nM 7.58
CHEMBL92896 IC50 = 30.0 nM 7.52
CHEMBL1788129 IC50 = 38.0 nM 7.42
CHEMBL1744113 IC50 = 41.0 nM 7.39
CHEMBL1204307 IC50 = 43.0 nM 7.37
CHEMBL267777 RITANSERIN IC50 = 47.0 nM 7.33
CHEMBL1744107 IC50 = 52.0 nM 7.28
CHEMBL1744108 IC50 = 60.0 nM 7.22
CHEMBL1744114 IC50 = 62.0 nM 7.21
CHEMBL1744124 IC50 = 66.0 nM 7.18
CHEMBL2112372 IC50 = 67.0 nM 7.17
CHEMBL1204306 IC50 = 72.0 nM 7.14
CHEMBL1744125 IC50 = 73.0 nM 7.14
CHEMBL1744126 IC50 = 78.0 nM 7.11
CHEMBL1744111 IC50 = 110.0 nM 6.96
CHEMBL1744112 IC50 = 110.0 nM 6.96
CHEMBL1744115 IC50 = 120.0 nM 6.92
CHEMBL2447981 IC50 = 140.0 nM 6.85
CHEMBL320684 IC50 = 150.0 nM 6.82
CHEMBL1788128 IC50 = 170.0 nM 6.77
CHEMBL1744105 IC50 = 180.0 nM 6.75
CHEMBL96571 IC50 = 200.0 nM 6.70
CHEMBL2111567 IC50 = 210.0 nM 6.68
CHEMBL1744121 IC50 = 210.0 nM 6.68
CHEMBL2111567 IC50 = 230.0 nM 6.64
CHEMBL1744120 IC50 = 240.0 nM 6.62
CHEMBL92408 IC50 = 250.0 nM 6.60
CHEMBL1744121 IC50 = 260.0 nM 6.58
CHEMBL1744122 IC50 = 270.0 nM 6.57
CHEMBL1744118 IC50 = 270.0 nM 6.57
CHEMBL1744127 IC50 = 310.0 nM 6.51
CHEMBL1744121 IC50 = 340.0 nM 6.47
CHEMBL2112372 IC50 = 350.0 nM 6.46
CHEMBL2447982 IC50 = 370.0 nM 6.43
CHEMBL1744117 IC50 = 370.0 nM 6.43
CHEMBL1744116 IC50 = 380.0 nM 6.42
CHEMBL1744119 IC50 = 510.0 nM 6.29
CHEMBL1744109 IC50 = 600.0 nM 6.22
CHEMBL1744110 IC50 = 670.0 nM 6.17
CHEMBL1744128 IC50 = 710.0 nM 6.15
CHEMBL1744106 IC50 = 970.0 nM 6.01
CHEMBL1204306 IC50 = 1100.0 nM 5.96
CHEMBL2111567 IC50 = 2500.0 nM 5.60