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VBIT-4

Cat. No. M45387
VBIT-4 Structure
Size Price Availability Quantity
5mg USD 245  USD245 In stock
10mg USD 390  USD390 In stock
25mg USD 720  USD720 In stock
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Quality Control & Documentation
Biological Activity

VBIT-4 is a voltage-dependent anion channel (VDAC1) oligomer inhibitor with a Kd value of 17 μM.In addition, VBIT-4 is an inhibitor of apoptosis and can be used in studies related to neurodegenerative and cardiovascular diseases.

Protocol (for reference only)
Cell Experiment
Cell lines
Preparation method
Concentrations
Incubation time
Animal Experiment
Animal models Male 5 × FAD transgenic mice
Formulation dissolved in DMSO (80 mg/ml) and then diluted in drinking water to a final concentration of 0.0625 mg/ml
Dosages 20 mg/kg
Administration given in the drinking water
Chemical Information
Molecular Weight 457.87
Formula C21H23ClF3N3O3
CAS Number 2086257-77-2
Solubility (25°C) DMSO 80 mg/mL
Storage -20°C
Conversion of different model animals based on BSA (PMID: 27057123)
Species Mouse Rat Rabbit Guinea pig Hamster Dog
Weight (kg) 0.02 0.15 1.8 0.4 0.08 10
Body Surface Area (m2) 0.007 0.025 0.15 0.05 0.02 0.5
Km factor 3 6 12 8 5 20
Animal A (mg/kg) = Animal B (mg/kg) multiplied by  Animal B Km
Animal A Km

For example, to modify the dose of Compound A used for a mouse (20 mg/kg) to a dose based on the BSA for a rat, multiply 20 mg/kg by the Km factor for a mouse and then divide by the Km factor for a rat. This calculation results in a rat equivalent dose for Compound A of 10 mg/kg.

References

[1] Y Huang, et al. Nan Fang Yi Ke Da Xue Xue Bao. VDAC1 participates in house dust mite-induced asthmatic airway inflammation in mice by inducing ferroptosis of airway epithelial cells

[2] Ankit Verma, et al. Transl Neurodegener. Targeting the overexpressed mitochondrial protein VDAC1 in a mouse model of Alzheimer's disease protects against mitochondrial dysfunction and mitigates brain pathology

[3] Anna Shteinfer-Kuzmine, et al. Int J Mol Sci. Targeting the Mitochondrial Protein VDAC1 as a Potential Therapeutic Strategy in ALS

[4] Ankit Verma, et al. Mol Ther. The role of the mitochondrial protein VDAC1 in inflammatory bowel disease: a potential therapeutic target

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Keywords: VBIT-4 supplier, VDAC, inhibitors, activators


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