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VK-28
🥰Excellent
Catalog No. T9956Cas No. 312611-92-0
VK-28 is a brain permeable iron chelator with neuroprotection. VK-28 inhibits basal as well as iron-induced mitochondrial lipid peroxidation.
VK-28
🥰Excellent
Purity: 99.87%
Catalog No. T9956Cas No. 312611-92-0
VK-28 is a brain permeable iron chelator with neuroprotection. VK-28 inhibits basal as well as iron-induced mitochondrial lipid peroxidation.
| Pack Size | Price | Availability | Quantity |
|---|---|---|---|
| 1 mg | $117 | In Stock | |
| 5 mg | $262 | In Stock | |
| 10 mg | $388 | In Stock | |
| 25 mg | $592 | In Stock | |
| 50 mg | $828 | In Stock | |
| 100 mg | $1,110 | In Stock | |
| 200 mg | $1,480 | In Stock | |
| 1 mL x 10 mM (in DMSO) | $251 | In Stock |
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Purity:99.87%
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Product Introduction
Bioactivity
Chemical Properties
| Description | VK-28 is a brain permeable iron chelator with neuroprotection. VK-28 inhibits basal as well as iron-induced mitochondrial lipid peroxidation. |
| In vitro | VK-28 inhibited both basal and Fe/ascorbate induced mitochondrial membrane lipid peroxidation, with an IC50 of 12.7 microM comparable to that of the prototype iron chelator, desferal, which does not cross the blood brain barrier[1]. |
| In vivo | VK-28(1 microg; i.c.v.) was able to completely protect against ICV 6-OHDA (250 microg) induced striatal dopaminergic lesion, as measured by dopamine (DA), dihydroxyphenylacetic acid (DOPAC) and homovanilic acid (HVA) levels. VK-28 (1 and 5 mg/kg; i.p.) daily for 10 and 7 days, respectively, demonstrated significant neuroprotection against ICV 6-OHDA at the higher dose, with 68% protection against loss of dopamine at 5mg/kg dosage of VK-28[1]. |
| Molecular Weight | 287.36 |
| Formula | C16H21N3O2 |
| Cas No. | 312611-92-0 |
| Smiles | C(C=1C2=C(C(O)=CC1)N=CC=C2)N3CCN(CCO)CC3 |
Storage & Solubility Information
| Storage | Powder: -20°C for 3 years | In solvent: -80°C for 1 year | Shipping with blue ice/Shipping at ambient temperature. | |||||||||||||||||||||||||||||||||||
| Solubility Information | DMSO: 45 mg/mL (156.6 mM), Sonication is recommended.  | |||||||||||||||||||||||||||||||||||
Solution Preparation Table | ||||||||||||||||||||||||||||||||||||
DMSO
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In Vivo Formulation Calculator (Clear solution)
Please enter your animal experiment information in the following box and click Calculate to obtain the mother liquor preparation method and in vivo formula preparation method:
For example, your dosage is 10 mg/kg Each animal weighs 20 g, and the dosage volume is 100 μL . A total of 10 animals were administered, and the formula you used is 5% 
DMSO+30% PEG300+5% Tween 80+60% Saline/PBS/ddH2O. So your working solution concentration is 2 mg/mL。Mother liquor preparation method: 2 mg of drug dissolved in 50 μL DMSO (mother liquor concentration of 40 mg/mL), if you need to configure a concentration that exceeds the solubility of the product, please contact us first.
(mother liquor concentration of 40 mg/mL), if you need to configure a concentration that exceeds the solubility of the product, please contact us first.Preparation method for in vivo formula: Take 50 μL DMSO main solution, add 300 μLPEG300 mix well and clarify, then add 50 more μL Tween 80, mix well and clarify, then add 600 more μLSaline/PBS/ddH2O mix well and clarify
main solution, add 300 μLPEG300 mix well and clarify, then add 50 more μL Tween 80, mix well and clarify, then add 600 more μLSaline/PBS/ddH2O mix well and clarifyFor Reference Only. Please develop an appropriate dissolution method based on your laboratory animals and route of administration.
Dose Conversion
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Tech Support
Please see Inhibitor Handling Instructions for more frequently ask questions. Topics include: how to prepare stock solutions, how to store products, and cautions on cell-based assays & animal experiments, etc
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