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VK-28

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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

VK-28

🥰Excellent
Purity: 97.17%
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 SizePriceAvailabilityQuantity
1 mg$117In Stock
5 mg$262In Stock
10 mg$388In Stock
25 mg$592In Stock
50 mg$828In Stock
100 mg$1,110In Stock
200 mg$1,480In Stock
1 mL x 10 mM (in DMSO)$251In Stock
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Purity:97.17%
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Product Introduction

Bioactivity
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].
Chemical Properties
Molecular Weight287.36
FormulaC16H21N3O2
Cas No.312611-92-0
SmilesC(C=1C2=C(C(O)=CC1)N=CC=C2)N3CCN(CCO)CC3
Storage & Solubility Information
StoragePowder: -20°C for 3 years | In solvent: -80°C for 1 year | Shipping with blue ice.
Solubility Information
DMSO: 45 mg/mL (156.6 mM)
Solution Preparation Table
DMSO
1mg5mg10mg50mg
1 mM3.4800 mL17.3998 mL34.7996 mL173.9978 mL
5 mM0.6960 mL3.4800 mL6.9599 mL34.7996 mL
10 mM0.3480 mL1.7400 mL3.4800 mL17.3998 mL
20 mM0.1740 mL0.8700 mL1.7400 mL8.6999 mL
50 mM0.0696 mL0.3480 mL0.6960 mL3.4800 mL
100 mM0.0348 mL0.1740 mL0.3480 mL1.7400 mL

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