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

CHEMBL755012

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

Functional
Activity against opioid receptor in guinea pig ileum longitudinal muscle
10
Total Activities
10
Compounds Tested
1
Activity Types
0
Assay Parameters

Assay Information

Assay Type Functional
Organism Cavia porcellus
Tissue Ileum
Confidence 4 — Cell-line / Tissue
Curated By Autocuration

Target

Opioid receptors; mu & kappa (CHEMBL2095156)
Type SELECTIVITY GROUP
Organism Homo sapiens

Publication

Opioid agonist and antagonist bivalent ligands. The relationship between spacer length and selectivity at multiple opioid receptors.
Portoghese PS, Larson DL, Sayre LM, Yim CB, Ronsisvalle G, Tam SW, Takemori AE.
J Med Chem (1986) 29 : 1855 -1861
PubMed 3020244 · DOI

Activity Statistics

Type Count Avg pChEMBL Best pChEMBL
IC50 10 7.73 8.41

Compounds Tested

Compound Name Phase Activities Best pChEMBL
CHEMBL3350132 1 8.41
CHEMBL3350136 1 8.20
CHEMBL3350140 1 7.90
CHEMBL3350134 1 7.80
CHEMBL3350135 1 7.72
CHEMBL3350133 1 7.66
CHEMBL3350128 1 7.60
CHEMBL3350127 1 7.52
CHEMBL3350139 1 7.34
CHEMBL607319 1 7.17

Activity Data

Compound Name Type Rel. Value Units pChEMBL
CHEMBL3350132 IC50 = 3.9 nM 8.41
CHEMBL3350136 IC50 = 6.3 nM 8.20
CHEMBL3350140 IC50 = 12.6 nM 7.90
CHEMBL3350134 IC50 = 15.7 nM 7.80
CHEMBL3350135 IC50 = 19.2 nM 7.72
CHEMBL3350133 IC50 = 22.0 nM 7.66
CHEMBL3350128 IC50 = 25.1 nM 7.60
CHEMBL3350127 IC50 = 30.2 nM 7.52
CHEMBL3350139 IC50 = 45.9 nM 7.34
CHEMBL607319 IC50 = 66.8 nM 7.17