Assay Detail
Binding
CHEMBL979852
Review assay metadata, readout intent, target linkage, and publication context from the same page.
Displacement of [3H]substance P from human recombinant NK1 receptor expressed in CHO cells
9
Total Activities
9
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
Discovery process and pharmacological characterization of 2-(S)-(4-fluoro-2-methylphenyl)piperazine-1-carboxylic acid [1-(R)-(3,5-bis-trifluoromethylphenyl)ethyl]methylamide (vestipitant) as a potent, selective, and orally active NK1 receptor antagonist.
Activity Statistics
| Type | Count | Avg pChEMBL | Best pChEMBL |
|---|---|---|---|
| Ki | 9 | 8.87 | 10.30 |
Compounds Tested
| Compound | Name | Phase | Activities | Best pChEMBL |
|---|---|---|---|---|
| CHEMBL522302 | VOFOPITANT | 2.0 | 1 | 10.30 |
| CHEMBL522987 | VESTIPITANT | 2.0 | 1 | 9.65 |
| CHEMBL490926 | — | — | 1 | 9.37 |
| CHEMBL492117 | — | — | 1 | 9.27 |
| CHEMBL490755 | — | — | 1 | 8.89 |
| CHEMBL523156 | — | — | 1 | 8.43 |
| CHEMBL489924 | — | — | 1 | 8.09 |
| CHEMBL521605 | — | — | 1 | 8.06 |
| CHEMBL522292 | — | — | 1 | 7.74 |
Activity Data
| Compound | Name | Type | Rel. | Value | Units | pChEMBL |
|---|---|---|---|---|---|---|
| CHEMBL522302 | VOFOPITANT | Ki | = | 0.05012 | nM | 10.30 |
| CHEMBL522987 | VESTIPITANT | Ki | = | 0.2239 | nM | 9.65 |
| CHEMBL490926 | — | Ki | = | 0.4266 | nM | 9.37 |
| CHEMBL492117 | — | Ki | = | 0.537 | nM | 9.27 |
| CHEMBL490755 | — | Ki | = | 1.288 | nM | 8.89 |
| CHEMBL523156 | — | Ki | = | 3.715 | nM | 8.43 |
| CHEMBL489924 | — | Ki | = | 8.128 | nM | 8.09 |
| CHEMBL521605 | — | Ki | = | 8.71 | nM | 8.06 |
| CHEMBL522292 | — | Ki | = | 18.2 | nM | 7.74 |