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Assay Detail

CHEMBL4390040

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

Binding
Inhibition of human amyloid beta (1 to 40) assessed as reduction in aggregation measured after 24 hrs by ThT fluorescence assay
29
Total Activities
29
Compounds Tested
1
Activity Types
0
Assay Parameters

Assay Information

Assay Type Binding
Organism Homo sapiens
Confidence 9 — Direct single protein target
Curated By Autocuration

Target

Amyloid-beta precursor protein (CHEMBL2487)
Type SINGLE PROTEIN
Organism Homo sapiens

Publication

Naturally occurring biflavonoids with amyloid β aggregation inhibitory activity for development of anti-Alzheimer agents.
Sirimangkalakitti N, Juliawaty LD, Hakim EH, Waliana I, Saito N, Koyama K, Kinoshita K.
Bioorg Med Chem Lett (2019) 29 : 1994 -1997
PubMed 31138471 · DOI

Activity Statistics

Type Count Avg pChEMBL Best pChEMBL
IC50 29 4.95 5.39

Compounds Tested

Compound Name Phase Activities Best pChEMBL
CHEMBL164 MYRICETIN 1 5.39
CHEMBL378188 BILOBETIN 1 5.33
CHEMBL63354 AMENTOFLAVONE 1 5.32
CHEMBL220745 PODOCARPUSFLAVONE A 1 5.31
CHEMBL255493 SEQUOIAFLAVONE 1 5.31
CHEMBL291426 HINOKIFLAVONE 1 5.02
CHEMBL1208903 ISOGINKGETIN 1 5.00
CHEMBL4449738 1 4.89
CHEMBL377324 GINKGETIN 1 4.88
CHEMBL4554693 1 4.80
CHEMBL4463033 1 4.76
CHEMBL374055 7'',4'''-dimethylamentoflavone 1 4.70
CHEMBL3589107 1 4.67
CHEMBL4545404 1 4.48
CHEMBL4513568 1 4.34
CHEMBL4522982 1 -
CHEMBL450522 SOTETSUFLAVONE 1 -
CHEMBL28 APIGENIN 1 -
CHEMBL1208904 HEVEAFLAVONE 1 -
CHEMBL208988 1 -
CHEMBL208578 1 -
CHEMBL208908 SCIADOPITISIN 1 -
CHEMBL4589690 1 -
CHEMBL453479 KAYAFLAVONE 1 -
CHEMBL378516 1 -
CHEMBL451902 1 -
CHEMBL4536141 1 -
CHEMBL3589106 1 -
CHEMBL3589108 1 -

Activity Data

Compound Name Type Rel. Value Units pChEMBL
CHEMBL164 MYRICETIN IC50 = 4100.0 nM 5.39
CHEMBL378188 BILOBETIN IC50 = 4700.0 nM 5.33
CHEMBL63354 AMENTOFLAVONE IC50 = 4800.0 nM 5.32
CHEMBL220745 PODOCARPUSFLAVONE A IC50 = 4900.0 nM 5.31
CHEMBL255493 SEQUOIAFLAVONE IC50 = 4900.0 nM 5.31
CHEMBL291426 HINOKIFLAVONE IC50 = 9500.0 nM 5.02
CHEMBL1208903 ISOGINKGETIN IC50 = 10100.0 nM 5.00
CHEMBL4449738 IC50 = 13000.0 nM 4.89
CHEMBL377324 GINKGETIN IC50 = 13200.0 nM 4.88
CHEMBL4554693 IC50 = 15900.0 nM 4.80
CHEMBL4463033 IC50 = 17300.0 nM 4.76
CHEMBL374055 7'',4'''-dimethylamentoflavone IC50 = 20100.0 nM 4.70
CHEMBL3589107 IC50 = 21300.0 nM 4.67
CHEMBL4545404 IC50 = 32800.0 nM 4.48
CHEMBL4513568 IC50 = 45600.0 nM 4.34
CHEMBL4522982 IC50 > 50000.0 nM -
CHEMBL450522 SOTETSUFLAVONE IC50 > 50000.0 nM -
CHEMBL28 APIGENIN IC50 > 50000.0 nM -
CHEMBL1208904 HEVEAFLAVONE IC50 > 50000.0 nM -
CHEMBL208988 IC50 > 50000.0 nM -
CHEMBL208578 IC50 > 50000.0 nM -
CHEMBL208908 SCIADOPITISIN IC50 > 50000.0 nM -
CHEMBL4589690 IC50 > 50000.0 nM -
CHEMBL453479 KAYAFLAVONE IC50 > 50000.0 nM -
CHEMBL378516 IC50 > 50000.0 nM -
CHEMBL451902 IC50 > 50000.0 nM -
CHEMBL4536141 IC50 > 50000.0 nM -
CHEMBL3589106 IC50 > 50000.0 nM -
CHEMBL3589108 IC50 > 50000.0 nM -