Assay Detail
Binding
CHEMBL1100235
Review assay metadata, readout intent, target linkage, and publication context from the same page.
Displacement of [3H]naltrindole from human delta opioid receptor expressed in CHO cell membranes after 3 hrs by scintillation counting
17
Total Activities
17
Compounds Tested
1
Activity Types
0
Assay Parameters
Assay Information
| Assay Type | Binding |
| Organism | Homo sapiens |
| Cell Type | CHO |
| Confidence | 9 — Direct single protein target |
| Curated By | Autocuration |
Publication
Effect of linker substitution on the binding of butorphan univalent and bivalent ligands to opioid receptors.
Activity Statistics
| Type | Count | Avg pChEMBL | Best pChEMBL |
|---|---|---|---|
| Ki | 17 | 6.99 | 8.23 |
Compounds Tested
| Compound | Name | Phase | Activities | Best pChEMBL |
|---|---|---|---|---|
| CHEMBL301160 | BUTORPHAN | — | 1 | 8.23 |
| CHEMBL1080925 | — | — | 1 | 7.70 |
| CHEMBL1076578 | — | — | 1 | 7.57 |
| CHEMBL1076579 | — | — | 1 | 7.54 |
| CHEMBL1076573 | — | — | 1 | 7.48 |
| CHEMBL1076572 | — | — | 1 | 7.43 |
| CHEMBL1081250 | — | — | 1 | 7.28 |
| CHEMBL1076576 | — | — | 1 | 7.13 |
| CHEMBL1081608 | — | — | 1 | 7.07 |
| CHEMBL1076577 | — | — | 1 | 7.00 |
| CHEMBL1076575 | — | — | 1 | 6.80 |
| CHEMBL1075629 | — | — | 1 | 6.75 |
| CHEMBL1081084 | — | — | 1 | 6.70 |
| CHEMBL1076574 | — | — | 1 | 6.38 |
| CHEMBL348023 | — | — | 1 | 6.14 |
| CHEMBL1081093 | — | — | 1 | 6.04 |
| CHEMBL151872 | — | — | 1 | 5.60 |
Activity Data
| Compound | Name | Type | Rel. | Value | Units | pChEMBL |
|---|---|---|---|---|---|---|
| CHEMBL301160 | BUTORPHAN | Ki | = | 5.9 | nM | 8.23 |
| CHEMBL1080925 | — | Ki | = | 20.0 | nM | 7.70 |
| CHEMBL1076578 | — | Ki | = | 27.0 | nM | 7.57 |
| CHEMBL1076579 | — | Ki | = | 29.0 | nM | 7.54 |
| CHEMBL1076573 | — | Ki | = | 33.0 | nM | 7.48 |
| CHEMBL1076572 | — | Ki | = | 37.0 | nM | 7.43 |
| CHEMBL1081250 | — | Ki | = | 52.0 | nM | 7.28 |
| CHEMBL1076576 | — | Ki | = | 74.0 | nM | 7.13 |
| CHEMBL1081608 | — | Ki | = | 86.0 | nM | 7.07 |
| CHEMBL1076577 | — | Ki | = | 99.0 | nM | 7.00 |
| CHEMBL1076575 | — | Ki | = | 160.0 | nM | 6.80 |
| CHEMBL1075629 | — | Ki | = | 180.0 | nM | 6.75 |
| CHEMBL1081084 | — | Ki | = | 200.0 | nM | 6.70 |
| CHEMBL1076574 | — | Ki | = | 420.0 | nM | 6.38 |
| CHEMBL348023 | — | Ki | = | 730.0 | nM | 6.14 |
| CHEMBL1081093 | — | Ki | = | 920.0 | nM | 6.04 |
| CHEMBL151872 | — | Ki | = | 2500.0 | nM | 5.60 |