Assay Detail
Binding
CHEMBL2014394
Review assay metadata, readout intent, target linkage, and publication context from the same page.
Inhibition of equine BChE assessed as butyrylthiocholine iodide hydrolysis after 10 mins preincubation by spectrophotometry
13
Total Activities
13
Compounds Tested
1
Activity Types
0
Assay Parameters
Assay Information
| Assay Type | Binding |
| Organism | Equus caballus |
| Confidence | 9 — Direct single protein target |
| Curated By | Autocuration |
Publication
Cholinestrase inhibitory effects of geranylated flavonoids from Paulownia tomentosa fruits.
Activity Statistics
| Type | Count | Avg pChEMBL | Best pChEMBL |
|---|---|---|---|
| IC50 | 13 | 4.97 | 5.85 |
Compounds Tested
| Compound | Name | Phase | Activities | Best pChEMBL |
|---|---|---|---|---|
| CHEMBL223256 | NYMPHAEOL A | — | 1 | 5.85 |
| CHEMBL94 | PHYSOSTIGMINE | 3.0 | 1 | 5.43 |
| CHEMBL2011403 | — | — | 1 | 5.42 |
| CHEMBL2011405 | — | — | 1 | 5.19 |
| CHEMBL459258 | — | — | 1 | 4.95 |
| CHEMBL2011402 | — | — | 1 | 4.90 |
| CHEMBL374130 | BONANNIONE A | — | 1 | 4.69 |
| CHEMBL253152 | — | — | 1 | 4.61 |
| CHEMBL2011404 | — | — | 1 | 4.59 |
| CHEMBL2011406 | — | — | 1 | 4.10 |
| CHEMBL399121 | HESPERETIN | 0.5 | 1 | - |
| CHEMBL9352 | NARINGENIN | — | 1 | - |
| CHEMBL8996 | ERIODICTYOL | — | 1 | - |
Activity Data
| Compound | Name | Type | Rel. | Value | Units | pChEMBL |
|---|---|---|---|---|---|---|
| CHEMBL223256 | NYMPHAEOL A | IC50 | = | 1400.0 | nM | 5.85 |
| CHEMBL94 | PHYSOSTIGMINE | IC50 | = | 3700.0 | nM | 5.43 |
| CHEMBL2011403 | — | IC50 | = | 3800.0 | nM | 5.42 |
| CHEMBL2011405 | — | IC50 | = | 6400.0 | nM | 5.19 |
| CHEMBL459258 | — | IC50 | = | 11200.0 | nM | 4.95 |
| CHEMBL2011402 | — | IC50 | = | 12700.0 | nM | 4.90 |
| CHEMBL374130 | BONANNIONE A | IC50 | = | 20600.0 | nM | 4.69 |
| CHEMBL253152 | — | IC50 | = | 24500.0 | nM | 4.61 |
| CHEMBL2011404 | — | IC50 | = | 25600.0 | nM | 4.59 |
| CHEMBL2011406 | — | IC50 | = | 80000.0 | nM | 4.10 |
| CHEMBL399121 | HESPERETIN | IC50 | = | 1774100.0 | nM | - |
| CHEMBL9352 | NARINGENIN | IC50 | = | 1493700.0 | nM | - |
| CHEMBL8996 | ERIODICTYOL | IC50 | = | 1124400.0 | nM | - |