Assay Detail
Functional
CHEMBL685588
Review assay metadata, readout intent, target linkage, and publication context from the same page.
Ability to prevent constrictions induced by SRS-A (slow reacting substance of anaphylaxis) in guinea pig ileum
17
Total Activities
17
Compounds Tested
1
Activity Types
0
Assay Parameters
Assay Information
| Assay Type | Functional |
| Organism | Cavia porcellus |
| Tissue | Ileum |
| Confidence | 1 — Organism |
| Curated By | Expert |
Publication
Antagonists of slow-reacting substance of anaphylaxis. 1. Pyrido[2,1-b]quinazolinecarboxylic acid derivatives.
Activity Statistics
| Type | Count | Avg pChEMBL | Best pChEMBL |
|---|---|---|---|
| IC50 | 17 | 5.69 | 7.46 |
Compounds Tested
| Compound | Name | Phase | Activities | Best pChEMBL |
|---|---|---|---|---|
| CHEMBL267976 | FPL-55712 SODIUM SALT | — | 1 | 7.46 |
| CHEMBL544953 | — | — | 1 | 6.00 |
| CHEMBL542834 | — | — | 1 | 6.00 |
| CHEMBL543066 | — | — | 1 | 6.00 |
| CHEMBL545658 | — | — | 1 | 6.00 |
| CHEMBL542356 | — | — | 1 | 6.00 |
| CHEMBL557024 | — | — | 1 | 6.00 |
| CHEMBL543302 | — | — | 1 | 6.00 |
| CHEMBL557614 | — | — | 1 | 5.70 |
| CHEMBL537985 | — | — | 1 | 5.60 |
| CHEMBL542603 | — | — | 1 | 5.40 |
| CHEMBL552665 | — | — | 1 | 5.30 |
| CHEMBL545657 | — | — | 1 | 5.22 |
| CHEMBL545187 | — | — | 1 | 5.00 |
| CHEMBL555988 | — | — | 1 | 5.00 |
| CHEMBL1202593 | — | — | 1 | 5.00 |
| CHEMBL538999 | — | — | 1 | 5.00 |
Activity Data
| Compound | Name | Type | Rel. | Value | Units | pChEMBL |
|---|---|---|---|---|---|---|
| CHEMBL267976 | FPL-55712 SODIUM SALT | IC50 | = | 35.0 | nM | 7.46 |
| CHEMBL544953 | — | IC50 | = | 1000.0 | nM | 6.00 |
| CHEMBL542834 | — | IC50 | = | 1000.0 | nM | 6.00 |
| CHEMBL543066 | — | IC50 | = | 1000.0 | nM | 6.00 |
| CHEMBL545658 | — | IC50 | = | 1000.0 | nM | 6.00 |
| CHEMBL542356 | — | IC50 | = | 1000.0 | nM | 6.00 |
| CHEMBL557024 | — | IC50 | = | 1000.0 | nM | 6.00 |
| CHEMBL543302 | — | IC50 | = | 1000.0 | nM | 6.00 |
| CHEMBL557614 | — | IC50 | = | 2000.0 | nM | 5.70 |
| CHEMBL537985 | — | IC50 | = | 2500.0 | nM | 5.60 |
| CHEMBL542603 | — | IC50 | = | 4000.0 | nM | 5.40 |
| CHEMBL552665 | — | IC50 | = | 5000.0 | nM | 5.30 |
| CHEMBL545657 | — | IC50 | = | 6000.0 | nM | 5.22 |
| CHEMBL545187 | — | IC50 | = | 10000.0 | nM | 5.00 |
| CHEMBL555988 | — | IC50 | = | 10000.0 | nM | 5.00 |
| CHEMBL1202593 | — | IC50 | = | 10000.0 | nM | 5.00 |
| CHEMBL538999 | — | IC50 | = | 10000.0 | nM | 5.00 |