GFAP/NF-κB/APOE/NLRP3-IN-1
GFAP/NF-κB/APOE/NLRP3-IN-1 is an orally active, blood-brain barrier-permeable multi-target inhibitor with an IC50 of 3.50 nM against Acetylcholinesterase. GFAP/NF-κB/APOE/NLRP3-IN-1 inhibits BACE-1 with an IC50 of 14.61 nM. GFAP/NF-κB/APOE/NLRP3-IN-1 inhibits Aβ1-42 aggregation with an IC50 of 8.63 μM. GFAP/NF-κB/APOE/NLRP3-IN-1 reduces the levels of GFAP, NLRP3 inflammasome, NF-κB and APOE. GFAP/NF-κB/APOE/NLRP3-IN-1 is applicable for the research of Alzheimer's disease and neuroblastoma.
For research use only. We do not sell to patients.
- Formula: C32H27N7O4
- Molecular Weight:573.60
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Storage:
Please store the product under the recommended conditions in the Certificate of Analysis.
Biological Activity
Description
IC50 & Target
[1]|
AChE 3.50 nM (IC50) |
BACE1 14.61 nM (IC50) |
NLRP3 |
In Vitro
GFAP/NF-κB/APOE/NLRP3-IN-1 (Compound 11a) potently inhibits human acetylcholinesterase with an IC50 of 3.50 nM, acting as a hybrid inhibitor targeting both the catalytic and peripheral anionic sites of the enzyme[1].
GFAP/NF-κB/APOE/NLRP3-IN-1 inhibits butyrylcholinesterase with an IC50 of 4.30 μM, showing greater potency than donepezil[1].
GFAP/NF-κB/APOE/NLRP3-IN-1 inhibits BACE-1 with an IC50 of 14.61 nM, demonstrating greater potency and higher selectivity over BACE-2 than the reference drug ly2886721[1].
GFAP/NF-κB/APOE/NLRP3-IN-1 inhibits Aβ1-42 aggregation with an IC50 of 8.63 μM, showing significantly greater potency than donepezil[1].
GFAP/NF-κB/APOE/NLRP3-IN-1 has a comparable safety profile to donepezil in SH-SY5Y neuroblastoma cells, with an IC50 of 80.3 μg/mL, and does not cause significant cytotoxicity at concentrations used for Aβ aggregation inhibition[1].
GFAP/NF-κB/APOE/NLRP3-IN-1 exhibits high blood-brain barrier permeability with an effective permeability coefficient of 21.08 × 10-6 cm/s, classifying it as CNS-permeable and showing greater permeability than donepezil[1].
MedChemExpress (MCE) has not independently confirmed the accuracy of these methods. They are for reference only.
In Vivo
MedChemExpress (MCE) has not independently confirmed the accuracy of these methods. They are for reference only.
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Animal Model:Swiss mice (male, 20-35 g, LPS-induced Alzheimer's disease model)[1]
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Dosage:20 mg/kg
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Administration:p.o.; daily; 7 days
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Result:Improved Y-maze alternation by 140%.
Reduced brain AChE content by 71%.
Reduced amyloid-β content by 70%.
Reduced NF-κB levels by 48%.
Reduced NLRP3 levels by 65%.
Reduced GFAP levels by 76%.
Reduced APOE levels by 75%.
Reduced MDA levels by 59%.
Increased GSH levels by 81%.
Showed significant improvement in brain tissue, with only a few degenerated neurons and scattered glial cells.
Chemical Information
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Molecular Weight 573.60
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Formula C32H27N7O4
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SMILES
CC1=CC(OC2=C1C=CC(OCC(N/N=C/C3=CN(N=C3C4=C(N(N=N4)C5=CC=CC=C5)C)C6=CC=CC=C6)=O)=C2C)=O
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Shipping
Room temperature in continental US; may vary elsewhere.
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Storage
Please store the product under the recommended conditions in the Certificate of Analysis.
Purity & Documentation
References
Calculators
Concentration (start) × Volume (start) = Concentration (final) × Volume (final)