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Assay Detail

CHEMBL667179

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Binding
Antibacterial activity against Escherichia coli
4
Total Activities
4
Compounds Tested
1
Activity Types
0
Assay Parameters

Assay Information

Assay Type Binding
Organism Escherichia coli
Confidence 9 — Direct single protein target
Curated By Intermediate

Target

Dihydrofolate reductase (CHEMBL1809)
Type SINGLE PROTEIN
Organism Escherichia coli

Publication

2,4-Diamino-5-benzylpyrimidines as antibacterial agents. 13. Some alkenyl derivatives with high in vitro activity against anaerobic organisms.
Roth B, Tidwell MY, Ferone R, Baccanari DP, Sigel CW, DeAngelis D, Elwell LP.
J Med Chem (1989) 32 : 1949 -1958
PubMed 2754716 · DOI

Activity Statistics

Type Count Avg pChEMBL Best pChEMBL
Ki 4 9.03 9.40

Compounds Tested

Compound Name Phase Activities Best pChEMBL
CHEMBL278345 1 9.40
CHEMBL59416 1 9.10
CHEMBL22 TRIMETHOPRIM 4.0 1 8.89
CHEMBL282022 1 8.74

Activity Data

Compound Name Type Rel. Value Units pChEMBL
CHEMBL278345 Ki = 0.4 nM 9.40
CHEMBL59416 Ki = 0.8 nM 9.10
CHEMBL22 TRIMETHOPRIM Ki = 1.3 nM 8.89
CHEMBL282022 Ki = 1.8 nM 8.74