Assay Detail
Binding
CHEMBL4709029
Review assay metadata, readout intent, target linkage, and publication context from the same page.
Inhibition of human recombinant PDE4A using [3H]cAMP as substrate preincubated with enzyme for 10 mins followed by substrate addition and measured after 15 mins by SPA bead based scintillation counting analysis
1
Total Activities
1
Compounds Tested
1
Activity Types
0
Assay Parameters
Assay Information
| Assay Type | Binding |
| Organism | Homo sapiens |
| Confidence | 9 — Direct single protein target |
| Curated By | Autocuration |
Target
3',5'-cyclic-AMP phosphodiesterase 4A (CHEMBL254) ↗| Type | SINGLE PROTEIN |
| Organism | Homo sapiens |
Publication
Discovery of sulfonyl hydrazone derivative as a new selective PDE4A and PDE4D inhibitor by lead-optimization approach on the prototype LASSBio-448: In vitro and in vivo preclinical studies.
Activity Statistics
| Type | Count | Avg pChEMBL | Best pChEMBL |
|---|---|---|---|
| IC50 | 1 | 9.68 | 9.68 |
Compounds Tested
| Compound | Name | Phase | Activities | Best pChEMBL |
|---|---|---|---|---|
| CHEMBL193240 | ROFLUMILAST | 4.0 | 1 | 9.68 |
Activity Data
| Compound | Name | Type | Rel. | Value | Units | pChEMBL |
|---|---|---|---|---|---|---|
| CHEMBL193240 | ROFLUMILAST | IC50 | = | 0.21 | nM | 9.68 |