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Assay Detail

CHEMBL914521

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Binding
Inhibition of Toxoplasma gondii thymidylate synthase
6
Total Activities
6
Compounds Tested
1
Activity Types
0
Assay Parameters

Assay Information

Assay Type Binding
Organism Toxoplasma gondii
Confidence 9 — Direct single protein target
Curated By Intermediate

Target

Bifunctional dihydrofolate reductase-thymidylate synthase (CHEMBL2425)
Type SINGLE PROTEIN
Organism Toxoplasma gondii

Publication

Synthesis of N-{4-[(2,4-diamino-5-methyl-4,7-dihydro-3H-pyrrolo[2,3-d]pyrimidin-6-yl)thio]benzoyl}-L-glutamic acid and N-{4-[(2-amino-4-oxo-5-methyl-4,7-dihydro-3H-pyrrolo[2,3-d]pyrimidin-6-yl)thio]benzoyl}-L-glutamic acid as dual inhibitors of dihydrofolate reductase and thymidylate synthase and as potential antitumor agents.
Gangjee A, Lin X, Kisliuk RL, McGuire JJ.
J Med Chem (2005) 48 : 7215 -7222
PubMed 16279780 · DOI

Activity Statistics

Type Count Avg pChEMBL Best pChEMBL
IC50 6 5.88 7.75

Compounds Tested

Compound Name Phase Activities Best pChEMBL
CHEMBL422395 1 7.75
CHEMBL225071 RALTITREXED 4.0 1 6.05
CHEMBL389643 1 5.75
CHEMBL225072 PEMETREXED 4.0 1 5.55
CHEMBL224974 1 5.44
CHEMBL34259 METHOTREXATE 4.0 1 4.75

Activity Data

Compound Name Type Rel. Value Units pChEMBL
CHEMBL422395 IC50 = 18.0 nM 7.75
CHEMBL225071 RALTITREXED IC50 = 900.0 nM 6.05
CHEMBL389643 IC50 = 1800.0 nM 5.75
CHEMBL225072 PEMETREXED IC50 = 2800.0 nM 5.55
CHEMBL224974 IC50 = 3600.0 nM 5.44
CHEMBL34259 METHOTREXATE IC50 = 18000.0 nM 4.75