α-Synuclein-IN-24
α-Synuclein-IN-24 is an α-synuclein (α-Syn) aggregation inhibitor with an IC50 of 4.0 μM. α-Synuclein-IN-24 stabilizes the secondary conformation of α-synuclein monomers, inhibits β-sheet formation, reduces oligonucleation during the aggregation lag phase, dissociates preformed aggregates, and blocks reaggregation. α-Synuclein-IN-24 reduces α-synuclein inclusions in neuronal cells and scavenges ROS. α-Synuclein-IN-24 can be used for the research of Parkinson's disease.
For research use only. We do not sell to patients.
- CAS No.: 2883627-56-1
- Formula: C22H17FN2O4
- Molecular Weight:392.38
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Storage:
Please store the product under the recommended conditions in the Certificate of Analysis.
All α-synuclein Isoforms
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Biological Activity
α-Synuclein-IN-24 (Compound 2dc) (30 μM; 96 h) inhibits the aggregation of purified human α-synuclein at all stages of the entire aggregation process, reduces the aggregation rate constant to 0.107 h−1, and when incubated at a concentration of 30 μM for 96 h, its main mechanism of action is to reduce the formation of oligomeric nuclei during the lag phase[1].
α-Synuclein-IN-24 (30 μM; 88 h) reduces the formation of large, interconnected purified human α-synuclein fibrils, and incubation at 30 μM for 88 h produces shorter, sparser fibrils[1].
α-Synuclein-IN-24 (30 μM; 0-88 h) effectively depolymerizes preformed purified human α-synuclein aggregates and inhibits their re-aggregation; when added at a concentration of 30 μM during the lag phase (21 h), it achieves the highest re-aggregation inhibition rate of up to 76.6%[1].
α-Synuclein-IN-24 (10 μM; 48 h) inhibits the formation of α-synuclein (α-Syn) inclusions in plasmid-transfected human glioma H4 cells[1].
α-Synuclein-IN-24 (3-10 μM; 30 min) dose-dependently scavenges reactive oxygen species (ROS) in human glioma H4 cells, and reduces ROS production to approximately 30% of that in the H2O2-treated control group at a concentration of 10 μM[1].
α-Synuclein-IN-24 (1-100 μM; 24 h) exhibits cytotoxicity in human glioma H4 cells: the cell survival rate is < 85% at the concentration of 100 μM, whereas it shows a slight pro-proliferative effect after 24 h incubation at concentrations of 1-3 μM[1].
MedChemExpress (MCE) has not independently confirmed the accuracy of these methods. They are for reference only.
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Cell Line:human neuroglioma H4 cells, human neuroblastoma SH-SY5Y cells
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Concentration:1, 3, 10, 30, 100 μM
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Incubation Time:24 h
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Result:Reduced H4 cell viability to below 85% at concentrations up to 100 μM.
Showed slight proliferation effects at lower concentrations (1-3 μM).
Chemical Information
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CAS No. 2883627-56-1
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Molecular Weight 392.38
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Formula C22H17FN2O4
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SMILES
OC(C=C1/C=C/C(NC(C=C2)=CC=C2NC(C3=CC=C(C=C3)F)=O)=O)=C(C=C1)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)