Assay Detail
Functional
CHEMBL1924278
Review assay metadata, readout intent, target linkage, and publication context from the same page.
Antagonist potency at M3 receptor in Dunkin Hartley guinea pig trachea assessed as inhibition of methacholine-induced airway smooth muscle contraction after 1 hr by organ-bath technique
47
Total Activities
47
Compounds Tested
1
Activity Types
0
Assay Parameters
Assay Information
| Assay Type | Functional |
| Organism | Cavia porcellus |
| Confidence | 0 — Uncurated / Unknown |
| Curated By | Autocuration |
Publication
The discovery of AZD9164, a novel muscarinic M3 antagonist.
Activity Statistics
| Type | Count | Avg pChEMBL | Best pChEMBL |
|---|---|---|---|
| Kd | 47 | 9.64 | 10.70 |
Compounds Tested
| Compound | Name | Phase | Activities | Best pChEMBL |
|---|---|---|---|---|
| CHEMBL1921917 | — | — | 1 | 10.70 |
| CHEMBL1922052 | — | — | 1 | 10.60 |
| CHEMBL1924025 | — | — | 1 | 10.60 |
| CHEMBL1922051 | — | — | 1 | 10.50 |
| CHEMBL1921941 | — | — | 1 | 10.50 |
| CHEMBL1921918 | — | — | 1 | 10.50 |
| CHEMBL1921919 | — | — | 1 | 10.50 |
| CHEMBL1924029 | — | — | 1 | 10.40 |
| CHEMBL1921943 | — | — | 1 | 10.40 |
| CHEMBL1921904 | AZD-9164 | 2.0 | 1 | 10.30 |
| CHEMBL1924047 | — | — | 1 | 10.30 |
| CHEMBL551466 | ACLIDINIUM BROMIDE | 4.0 | 1 | 10.10 |
| CHEMBL3545181 | TIOTROPIUM BROMIDE | 4.0 | 1 | 10.10 |
| CHEMBL1924050 | — | — | 1 | 9.90 |
| CHEMBL1921940 | — | — | 1 | 9.90 |
| CHEMBL1922057 | — | — | 1 | 9.80 |
| CHEMBL1921916 | — | — | 1 | 9.80 |
| CHEMBL1921911 | — | — | 1 | 9.80 |
| CHEMBL1921921 | — | — | 1 | 9.70 |
| CHEMBL1924048 | — | — | 1 | 9.70 |
| CHEMBL1921926 | — | — | 1 | 9.60 |
| CHEMBL1921908 | — | — | 1 | 9.60 |
| CHEMBL1921909 | — | — | 1 | 9.60 |
| CHEMBL1924051 | — | — | 1 | 9.60 |
| CHEMBL1921937 | — | — | 1 | 9.60 |
| CHEMBL1921935 | — | — | 1 | 9.60 |
| CHEMBL1921922 | — | — | 1 | 9.50 |
| CHEMBL1921945 | — | — | 1 | 9.50 |
| CHEMBL1921906 | — | — | 1 | 9.50 |
| CHEMBL1921905 | — | — | 1 | 9.50 |
Activity Data
| Compound | Name | Type | Rel. | Value | Units | pChEMBL |
|---|---|---|---|---|---|---|
| CHEMBL1921917 | — | Kd | = | 0.01995 | nM | 10.70 |
| CHEMBL1922052 | — | Kd | = | 0.02512 | nM | 10.60 |
| CHEMBL1924025 | — | Kd | = | 0.02512 | nM | 10.60 |
| CHEMBL1922051 | — | Kd | = | 0.03162 | nM | 10.50 |
| CHEMBL1921941 | — | Kd | = | 0.03162 | nM | 10.50 |
| CHEMBL1921918 | — | Kd | = | 0.03162 | nM | 10.50 |
| CHEMBL1921919 | — | Kd | = | 0.03162 | nM | 10.50 |
| CHEMBL1921943 | — | Kd | = | 0.03981 | nM | 10.40 |
| CHEMBL1924029 | — | Kd | = | 0.03981 | nM | 10.40 |
| CHEMBL1921904 | AZD-9164 | Kd | = | 0.05012 | nM | 10.30 |
| CHEMBL1924047 | — | Kd | = | 0.05012 | nM | 10.30 |
| CHEMBL3545181 | TIOTROPIUM BROMIDE | Kd | = | 0.07943 | nM | 10.10 |
| CHEMBL551466 | ACLIDINIUM BROMIDE | Kd | = | 0.07943 | nM | 10.10 |
| CHEMBL1924050 | — | Kd | = | 0.1259 | nM | 9.90 |
| CHEMBL1921940 | — | Kd | = | 0.1259 | nM | 9.90 |
| CHEMBL1922057 | — | Kd | = | 0.1585 | nM | 9.80 |
| CHEMBL1921911 | — | Kd | = | 0.1585 | nM | 9.80 |
| CHEMBL1921916 | — | Kd | = | 0.1585 | nM | 9.80 |
| CHEMBL1921921 | — | Kd | = | 0.1995 | nM | 9.70 |
| CHEMBL1924048 | — | Kd | = | 0.1995 | nM | 9.70 |
| CHEMBL1921935 | — | Kd | = | 0.2512 | nM | 9.60 |
| CHEMBL1921937 | — | Kd | = | 0.2512 | nM | 9.60 |
| CHEMBL1924051 | — | Kd | = | 0.2512 | nM | 9.60 |
| CHEMBL1921908 | — | Kd | = | 0.2512 | nM | 9.60 |
| CHEMBL1921926 | — | Kd | = | 0.2512 | nM | 9.60 |
| CHEMBL1921909 | — | Kd | = | 0.2512 | nM | 9.60 |
| CHEMBL1921922 | — | Kd | = | 0.3162 | nM | 9.50 |
| CHEMBL1921945 | — | Kd | = | 0.3162 | nM | 9.50 |
| CHEMBL1921906 | — | Kd | = | 0.3162 | nM | 9.50 |
| CHEMBL1921905 | — | Kd | = | 0.3162 | nM | 9.50 |
| CHEMBL1922050 | — | Kd | = | 0.3162 | nM | 9.50 |
| CHEMBL1921942 | — | Kd | = | 0.3981 | nM | 9.40 |
| CHEMBL1921915 | — | Kd | = | 0.5012 | nM | 9.30 |
| CHEMBL1201335 | GLYCOPYRRONIUM | Kd | = | 0.5012 | nM | 9.30 |
| CHEMBL1922053 | — | Kd | = | 0.5012 | nM | 9.30 |
| CHEMBL1922058 | — | Kd | = | 0.5012 | nM | 9.30 |
| CHEMBL1921927 | — | Kd | = | 0.631 | nM | 9.20 |
| CHEMBL1921928 | — | Kd | = | 0.631 | nM | 9.20 |
| CHEMBL1921907 | — | Kd | = | 0.7943 | nM | 9.10 |
| CHEMBL1921924 | — | Kd | = | 0.7943 | nM | 9.10 |
| CHEMBL1921944 | — | Kd | = | 0.7943 | nM | 9.10 |
| CHEMBL1922056 | — | Kd | = | 1.259 | nM | 8.90 |
| CHEMBL1921914 | — | Kd | = | 1.585 | nM | 8.80 |
| CHEMBL1922055 | — | Kd | = | 1.995 | nM | 8.70 |
| CHEMBL1921925 | — | Kd | = | 3.162 | nM | 8.50 |
| CHEMBL1922054 | — | Kd | = | 3.162 | nM | 8.50 |
| CHEMBL1921910 | — | Kd | = | 5.012 | nM | 8.30 |