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Assay Detail

CHEMBL960045

Review assay metadata, readout intent, target linkage, and publication context from the same page.

Binding
Apparent binding affinity at Clostridium perfringens neuraminidase by fluorimetry
7
Total Activities
6
Compounds Tested
1
Activity Types
0
Assay Parameters

Assay Information

Assay Type Binding
Organism Clostridium perfringens
Confidence 9 — Direct single protein target
Curated By Autocuration

Target

Sialidase (CHEMBL5189)
Type SINGLE PROTEIN
Organism Clostridium perfringens

Publication

Characteristic of neuraminidase inhibitory xanthones from Cudrania tricuspidata.
Ryu YB, Curtis-Long MJ, Lee JW, Kim JH, Kim JY, Kang KY, Lee WS, Park KH.
Bioorg Med Chem (2009) 17 : 2744 -2750
PubMed 19285413 · DOI

Activity Statistics

Type Count Avg pChEMBL Best pChEMBL
Ki 7 6.35 6.89

Compounds Tested

Compound Name Phase Activities Best pChEMBL
CHEMBL249948 1 6.89
CHEMBL200640 CUDRATRICUSXANTHONE A 1 6.67
CHEMBL425926 CUDRAXANTHONE D 2 6.36
CHEMBL478960 MACLURAXANTHONE 1 6.32
CHEMBL371024 CUDRAXANTHONE M 1 6.29
CHEMBL197916 CUDRAXANTHONE L 1 6.25

Activity Data

Compound Name Type Rel. Value Units pChEMBL
CHEMBL249948 Ki = 127.4 nM 6.89
CHEMBL200640 CUDRATRICUSXANTHONE A Ki = 213.5 nM 6.67
CHEMBL425926 CUDRAXANTHONE D Ki = 435.9 nM 6.36
CHEMBL478960 MACLURAXANTHONE Ki = 477.2 nM 6.32
CHEMBL371024 CUDRAXANTHONE M Ki = 510.1 nM 6.29
CHEMBL197916 CUDRAXANTHONE L Ki = 567.6 nM 6.25
CHEMBL425926 CUDRAXANTHONE D Ki = 2230.0 nM 5.65