Assay Detail
Binding
CHEMBL813805
Review assay metadata, readout intent, target linkage, and publication context from the same page.
Binding affinity was measured against the Tachykinin receptor 1 in CHO-expressed hNK1 using [125I]SP.
55
Total Activities
53
Compounds Tested
1
Activity Types
0
Assay Parameters
Assay Information
| Assay Type | Binding |
| Confidence | 8 — Homologous single protein target |
| Curated By | Expert |
Publication
Derivation of a three-dimensional pharmacophore model of substance P antagonists bound to the neurokinin-1 receptor.
Activity Statistics
| Type | Count | Avg pChEMBL | Best pChEMBL |
|---|---|---|---|
| IC50 | 55 | 7.75 | 10.00 |
Compounds Tested
| Compound | Name | Phase | Activities | Best pChEMBL |
|---|---|---|---|---|
| CHEMBL99055 | — | — | 1 | 10.00 |
| CHEMBL420543 | — | — | 1 | 9.77 |
| CHEMBL99792 | — | — | 1 | 9.70 |
| CHEMBL333882 | — | — | 1 | 9.40 |
| CHEMBL95626 | — | — | 1 | 9.30 |
| CHEMBL56038 | — | — | 1 | 9.28 |
| CHEMBL120081 | — | — | 1 | 9.22 |
| CHEMBL49638 | — | — | 1 | 9.15 |
| CHEMBL98811 | — | — | 1 | 9.10 |
| CHEMBL422931 | — | — | 1 | 9.02 |
| CHEMBL27006 | — | — | 1 | 9.00 |
| CHEMBL283356 | L-706125 | — | 2 | 9.00 |
| CHEMBL99873 | — | — | 1 | 9.00 |
| CHEMBL98022 | — | — | 1 | 9.00 |
| CHEMBL101763 | — | — | 1 | 9.00 |
| CHEMBL332284 | — | — | 1 | 9.00 |
| CHEMBL27003 | — | — | 1 | 8.89 |
| CHEMBL22194 | L-709210 | — | 2 | 8.89 |
| CHEMBL122119 | — | — | 1 | 8.70 |
| CHEMBL121742 | — | — | 1 | 8.70 |
| CHEMBL120781 | — | — | 1 | 8.51 |
| CHEMBL22870 | L-732138 | — | 1 | 8.49 |
| CHEMBL56427 | — | — | 1 | 8.26 |
| CHEMBL86659 | — | — | 1 | 8.10 |
| CHEMBL277918 | — | — | 1 | 8.05 |
| CHEMBL334072 | — | — | 1 | 7.97 |
| CHEMBL278849 | L-709400 | — | 1 | 7.82 |
| CHEMBL120546 | — | — | 1 | 7.70 |
| CHEMBL280849 | — | — | 1 | 7.68 |
| CHEMBL278351 | — | — | 1 | 7.66 |
Activity Data
| Compound | Name | Type | Rel. | Value | Units | pChEMBL |
|---|---|---|---|---|---|---|
| CHEMBL99055 | — | IC50 | = | 0.1 | nM | 10.00 |
| CHEMBL420543 | — | IC50 | = | 0.1698 | nM | 9.77 |
| CHEMBL99792 | — | IC50 | = | 0.1995 | nM | 9.70 |
| CHEMBL333882 | — | IC50 | = | 0.3981 | nM | 9.40 |
| CHEMBL95626 | — | IC50 | = | 0.5012 | nM | 9.30 |
| CHEMBL56038 | — | IC50 | = | 0.5248 | nM | 9.28 |
| CHEMBL120081 | — | IC50 | = | 0.6026 | nM | 9.22 |
| CHEMBL49638 | — | IC50 | = | 0.7079 | nM | 9.15 |
| CHEMBL98811 | — | IC50 | = | 0.7943 | nM | 9.10 |
| CHEMBL422931 | — | IC50 | = | 0.955 | nM | 9.02 |
| CHEMBL283356 | L-706125 | IC50 | = | 1.0 | nM | 9.00 |
| CHEMBL27006 | — | IC50 | = | 1.0 | nM | 9.00 |
| CHEMBL98022 | — | IC50 | = | 1.0 | nM | 9.00 |
| CHEMBL101763 | — | IC50 | = | 1.0 | nM | 9.00 |
| CHEMBL332284 | — | IC50 | = | 1.0 | nM | 9.00 |
| CHEMBL99873 | — | IC50 | = | 1.0 | nM | 9.00 |
| CHEMBL22194 | L-709210 | IC50 | = | 1.288 | nM | 8.89 |
| CHEMBL27003 | — | IC50 | = | 1.288 | nM | 8.89 |
| CHEMBL121742 | — | IC50 | = | 1.995 | nM | 8.70 |
| CHEMBL122119 | — | IC50 | = | 1.995 | nM | 8.70 |
| CHEMBL120781 | — | IC50 | = | 3.09 | nM | 8.51 |
| CHEMBL22870 | L-732138 | IC50 | = | 3.236 | nM | 8.49 |
| CHEMBL56427 | — | IC50 | = | 5.495 | nM | 8.26 |
| CHEMBL86659 | — | IC50 | = | 7.943 | nM | 8.10 |
| CHEMBL277918 | — | IC50 | = | 8.913 | nM | 8.05 |
| CHEMBL334072 | — | IC50 | = | 10.72 | nM | 7.97 |
| CHEMBL278849 | L-709400 | IC50 | = | 15.14 | nM | 7.82 |
| CHEMBL120546 | — | IC50 | = | 19.95 | nM | 7.70 |
| CHEMBL280849 | — | IC50 | = | 20.89 | nM | 7.68 |
| CHEMBL278351 | — | IC50 | = | 21.88 | nM | 7.66 |
| CHEMBL120844 | — | IC50 | = | 25.7 | nM | 7.59 |
| CHEMBL431690 | — | IC50 | = | 28.84 | nM | 7.54 |
| CHEMBL100141 | — | IC50 | = | 39.81 | nM | 7.40 |
| CHEMBL327736 | — | IC50 | = | 39.81 | nM | 7.40 |
| CHEMBL23129 | L-708568 | IC50 | = | 52.48 | nM | 7.28 |
| CHEMBL281828 | — | IC50 | = | 57.54 | nM | 7.24 |
| CHEMBL120286 | — | IC50 | = | 75.86 | nM | 7.12 |
| CHEMBL30029 | — | IC50 | = | 75.86 | nM | 7.12 |
| CHEMBL121480 | — | IC50 | = | 81.28 | nM | 7.09 |
| CHEMBL331392 | — | IC50 | = | 128.82 | nM | 6.89 |
| CHEMBL22194 | L-709210 | IC50 | = | 194.98 | nM | 6.71 |
| CHEMBL86378 | — | IC50 | = | 234.42 | nM | 6.63 |
| CHEMBL30139 | — | IC50 | = | 288.4 | nM | 6.54 |
| CHEMBL283356 | L-706125 | IC50 | = | 295.12 | nM | 6.53 |
| CHEMBL334189 | — | IC50 | = | 363.08 | nM | 6.44 |
| CHEMBL23715 | — | IC50 | = | 549.54 | nM | 6.26 |
| CHEMBL297068 | — | IC50 | = | 575.44 | nM | 6.24 |
| CHEMBL22680 | — | IC50 | = | 1096.48 | nM | 5.96 |
| CHEMBL119947 | — | IC50 | = | 1412.54 | nM | 5.85 |
| CHEMBL332796 | — | IC50 | = | 1479.11 | nM | 5.83 |