Assay Detail
Functional
CHEMBL762995
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Antiplasmodial activity IC50 against Plasmodium falciparum K1CB1 DHFR double-mutant (C59R/S10)
43
Total Activities
43
Compounds Tested
1
Activity Types
0
Assay Parameters
Assay Information
| Assay Type | Functional |
| Organism | Plasmodium falciparum |
| Confidence | 8 — Homologous single protein target |
| Curated By | Intermediate |
Target
Bifunctional dihydrofolate reductase-thymidylate synthase (CHEMBL1939) ↗| Type | SINGLE PROTEIN |
| Organism | Plasmodium falciparum K1 |
Publication
Development of 2,4-diaminopyrimidines as antimalarials based on inhibition of the S108N and C59R+S108N mutants of dihydrofolate reductase from pyrimethamine-resistant Plasmodium falciparum.
Activity Statistics
| Type | Count | Avg pChEMBL | Best pChEMBL |
|---|---|---|---|
| IC50 | 43 | 5.00 | 5.89 |
Compounds Tested
| Compound | Name | Phase | Activities | Best pChEMBL |
|---|---|---|---|---|
| CHEMBL416552 | — | — | 1 | 5.89 |
| CHEMBL278847 | — | — | 1 | 5.89 |
| CHEMBL22693 | — | — | 1 | 5.64 |
| CHEMBL278813 | — | — | 1 | 5.57 |
| CHEMBL21921 | — | — | 1 | 5.52 |
| CHEMBL22403 | — | — | 1 | 5.48 |
| CHEMBL22148 | — | — | 1 | 5.48 |
| CHEMBL25112 | — | — | 1 | 5.46 |
| CHEMBL21885 | — | — | 1 | 5.41 |
| CHEMBL22137 | — | — | 1 | 5.38 |
| CHEMBL22139 | — | — | 1 | 5.37 |
| CHEMBL279948 | — | — | 1 | 5.36 |
| CHEMBL279986 | — | — | 1 | 5.36 |
| CHEMBL22039 | — | — | 1 | 5.32 |
| CHEMBL22901 | — | — | 1 | 5.30 |
| CHEMBL21414 | — | — | 1 | 5.06 |
| CHEMBL416373 | — | — | 1 | 5.00 |
| CHEMBL21691 | — | — | 1 | 4.97 |
| CHEMBL22327 | — | — | 1 | 4.93 |
| CHEMBL21778 | — | — | 1 | 4.90 |
| CHEMBL22138 | — | — | 1 | 4.84 |
| CHEMBL21395 | — | — | 1 | 4.78 |
| CHEMBL21799 | ETOPRINE | -1.0 | 1 | 4.76 |
| CHEMBL280410 | — | — | 1 | 4.76 |
| CHEMBL22271 | — | — | 1 | 4.76 |
| CHEMBL21690 | — | — | 1 | 4.71 |
| CHEMBL416376 | — | — | 1 | 4.70 |
| CHEMBL434771 | — | — | 1 | 4.67 |
| CHEMBL22405 | — | — | 1 | 4.65 |
| CHEMBL22357 | — | — | 1 | 4.65 |
Activity Data
| Compound | Name | Type | Rel. | Value | Units | pChEMBL |
|---|---|---|---|---|---|---|
| CHEMBL416552 | — | IC50 | = | 1300.0 | nM | 5.89 |
| CHEMBL278847 | — | IC50 | = | 1300.0 | nM | 5.89 |
| CHEMBL22693 | — | IC50 | = | 2300.0 | nM | 5.64 |
| CHEMBL278813 | — | IC50 | = | 2700.0 | nM | 5.57 |
| CHEMBL21921 | — | IC50 | = | 3000.0 | nM | 5.52 |
| CHEMBL22403 | — | IC50 | = | 3300.0 | nM | 5.48 |
| CHEMBL22148 | — | IC50 | = | 3300.0 | nM | 5.48 |
| CHEMBL25112 | — | IC50 | = | 3500.0 | nM | 5.46 |
| CHEMBL21885 | — | IC50 | = | 3900.0 | nM | 5.41 |
| CHEMBL22137 | — | IC50 | = | 4200.0 | nM | 5.38 |
| CHEMBL22139 | — | IC50 | = | 4300.0 | nM | 5.37 |
| CHEMBL279986 | — | IC50 | = | 4400.0 | nM | 5.36 |
| CHEMBL279948 | — | IC50 | = | 4400.0 | nM | 5.36 |
| CHEMBL22039 | — | IC50 | = | 4800.0 | nM | 5.32 |
| CHEMBL22901 | — | IC50 | = | 5000.0 | nM | 5.30 |
| CHEMBL21414 | — | IC50 | = | 8800.0 | nM | 5.06 |
| CHEMBL416373 | — | IC50 | = | 10100.0 | nM | 5.00 |
| CHEMBL21691 | — | IC50 | = | 10600.0 | nM | 4.97 |
| CHEMBL22327 | — | IC50 | = | 11700.0 | nM | 4.93 |
| CHEMBL21778 | — | IC50 | = | 12700.0 | nM | 4.90 |
| CHEMBL22138 | — | IC50 | = | 14600.0 | nM | 4.84 |
| CHEMBL21395 | — | IC50 | = | 16600.0 | nM | 4.78 |
| CHEMBL280410 | — | IC50 | = | 17500.0 | nM | 4.76 |
| CHEMBL22271 | — | IC50 | = | 17400.0 | nM | 4.76 |
| CHEMBL21799 | ETOPRINE | IC50 | = | 17400.0 | nM | 4.76 |
| CHEMBL21690 | — | IC50 | = | 19400.0 | nM | 4.71 |
| CHEMBL416376 | — | IC50 | = | 19900.0 | nM | 4.70 |
| CHEMBL434771 | — | IC50 | = | 21500.0 | nM | 4.67 |
| CHEMBL22405 | — | IC50 | = | 22300.0 | nM | 4.65 |
| CHEMBL22357 | — | IC50 | = | 22500.0 | nM | 4.65 |
| CHEMBL282275 | — | IC50 | = | 25000.0 | nM | 4.60 |
| CHEMBL279492 | — | IC50 | = | 26200.0 | nM | 4.58 |
| CHEMBL22811 | — | IC50 | = | 27800.0 | nM | 4.56 |
| CHEMBL279509 | — | IC50 | = | 30100.0 | nM | 4.52 |
| CHEMBL21408 | — | IC50 | = | 30800.0 | nM | 4.51 |
| CHEMBL36 | PYRIMETHAMINE | IC50 | = | 30900.0 | nM | 4.51 |
| CHEMBL21407 | — | IC50 | = | 31300.0 | nM | 4.50 |
| CHEMBL21494 | — | IC50 | = | 36300.0 | nM | 4.44 |
| CHEMBL21357 | — | IC50 | = | 60100.0 | nM | 4.22 |
| CHEMBL281412 | — | IC50 | > | 25000.0 | nM | - |
| CHEMBL22 | TRIMETHOPRIM | IC50 | = | 136500.0 | nM | - |
| CHEMBL22146 | — | IC50 | > | 100000.0 | nM | - |
| CHEMBL22129 | — | IC50 | > | 50000.0 | nM | - |