Assay Detail
Binding
CHEMBL1005603
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Displacement of [3H]DAMGO from human mu opioid receptor expressed in CHO cell membrane
16
Total Activities
16
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
Synthesis and pharmacological evaluation of hydrophobic esters and ethers of butorphanol at opioid receptors.
Activity Statistics
| Type | Count | Avg pChEMBL | Best pChEMBL |
|---|---|---|---|
| Ki | 16 | 8.65 | 10.21 |
Compounds Tested
| Compound | Name | Phase | Activities | Best pChEMBL |
|---|---|---|---|---|
| CHEMBL500419 | — | — | 1 | 10.21 |
| CHEMBL592 | LEVORPHANOL | 4.0 | 1 | 9.68 |
| CHEMBL521543 | — | — | 1 | 9.66 |
| CHEMBL33986 | BUTORPHANOL | 4.0 | 1 | 9.66 |
| CHEMBL301160 | BUTORPHAN | — | 1 | 9.64 |
| CHEMBL501739 | — | — | 1 | 9.49 |
| CHEMBL500154 | — | — | 1 | 8.64 |
| CHEMBL503457 | — | — | 1 | 8.57 |
| CHEMBL499868 | — | — | 1 | 8.41 |
| CHEMBL499884 | — | — | 1 | 8.17 |
| CHEMBL501447 | — | — | 1 | 8.00 |
| CHEMBL451320 | — | — | 1 | 7.82 |
| CHEMBL526362 | — | — | 1 | 7.80 |
| CHEMBL500123 | — | — | 1 | 7.75 |
| CHEMBL524505 | — | — | 1 | 7.68 |
| CHEMBL497108 | — | — | 1 | 7.26 |
Activity Data
| Compound | Name | Type | Rel. | Value | Units | pChEMBL |
|---|---|---|---|---|---|---|
| CHEMBL500419 | — | Ki | = | 0.061 | nM | 10.21 |
| CHEMBL592 | LEVORPHANOL | Ki | = | 0.21 | nM | 9.68 |
| CHEMBL521543 | — | Ki | = | 0.22 | nM | 9.66 |
| CHEMBL33986 | BUTORPHANOL | Ki | = | 0.22 | nM | 9.66 |
| CHEMBL301160 | BUTORPHAN | Ki | = | 0.23 | nM | 9.64 |
| CHEMBL501739 | — | Ki | = | 0.32 | nM | 9.49 |
| CHEMBL500154 | — | Ki | = | 2.3 | nM | 8.64 |
| CHEMBL503457 | — | Ki | = | 2.7 | nM | 8.57 |
| CHEMBL499868 | — | Ki | = | 3.9 | nM | 8.41 |
| CHEMBL499884 | — | Ki | = | 6.7 | nM | 8.17 |
| CHEMBL501447 | — | Ki | = | 10.0 | nM | 8.00 |
| CHEMBL451320 | — | Ki | = | 15.0 | nM | 7.82 |
| CHEMBL526362 | — | Ki | = | 16.0 | nM | 7.80 |
| CHEMBL500123 | — | Ki | = | 18.0 | nM | 7.75 |
| CHEMBL524505 | — | Ki | = | 21.0 | nM | 7.68 |
| CHEMBL497108 | — | Ki | = | 55.0 | nM | 7.26 |