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Assay Detail

CHEMBL769484

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Functional
In vitro antimalarial activity against Plasmodium falciparum Csl-2 triple DHFR mutant (C59R/S108N/I164L)/
18
Total Activities
18
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

Target guided synthesis of 5-benzyl-2,4-diamonopyrimidines: their antimalarial activities and binding affinities to wild type and mutant dihydrofolate reductases from Plasmodium falciparum.
Sirichaiwat C, Intaraudom C, Kamchonwongpaisan S, Vanichtanankul J, Thebtaranonth Y, Yuthavong Y.
J Med Chem (2004) 47 : 345 -354
PubMed 14711307 · DOI

Activity Statistics

Type Count Avg pChEMBL Best pChEMBL
IC50 18 5.07 5.58

Compounds Tested

Compound Name Phase Activities Best pChEMBL
CHEMBL279948 1 5.58
CHEMBL120123 1 5.54
CHEMBL274031 1 5.48
CHEMBL416373 1 5.47
CHEMBL22137 1 5.46
CHEMBL119224 1 5.45
CHEMBL118602 1 5.27
CHEMBL291931 1 5.24
CHEMBL22138 1 5.17
CHEMBL22139 1 5.11
CHEMBL22901 1 4.88
CHEMBL21395 1 4.84
CHEMBL56146 1 4.82
CHEMBL416376 1 4.70
CHEMBL22146 1 4.59
CHEMBL22811 1 4.51
CHEMBL325533 1 4.04
CHEMBL419055 1 -

Activity Data

Compound Name Type Rel. Value Units pChEMBL
CHEMBL279948 IC50 = 2640.0 nM 5.58
CHEMBL120123 IC50 = 2850.0 nM 5.54
CHEMBL274031 IC50 = 3330.0 nM 5.48
CHEMBL416373 IC50 = 3400.0 nM 5.47
CHEMBL22137 IC50 = 3460.0 nM 5.46
CHEMBL119224 IC50 = 3517.0 nM 5.45
CHEMBL118602 IC50 = 5370.0 nM 5.27
CHEMBL291931 IC50 = 5730.0 nM 5.24
CHEMBL22138 IC50 = 6750.0 nM 5.17
CHEMBL22139 IC50 = 7700.0 nM 5.11
CHEMBL22901 IC50 = 13150.0 nM 4.88
CHEMBL21395 IC50 = 14360.0 nM 4.84
CHEMBL56146 IC50 = 15260.0 nM 4.82
CHEMBL416376 IC50 = 19850.0 nM 4.70
CHEMBL22146 IC50 = 25610.0 nM 4.59
CHEMBL22811 IC50 = 30580.0 nM 4.51
CHEMBL325533 IC50 = 90810.0 nM 4.04
CHEMBL419055 IC50 > 50000.0 nM -