Dehydroascorbic acid


CAS No. : 490-83-5

490-83-5
Price and Availability of CAS No. : 490-83-5
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100mg $50 In-stock
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500mg $210 In-stock
1g $380 In-stock
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Cat. No. : HY-110281
M.Wt: 174.11
Formula: C6H6O6
Purity: >98 %
Solubility: DMSO : 50 mg/mL (ultrasonic);H2O : 5 mg/mL (ultrasonic)
Introduction of 490-83-5 :

Dehydroascorbic acid, a blood-brain barrier transportable form of vitamin C, mediates potent cerebroprotection in experimental stroke. In Vitro: Neuronal injury in ischemic stroke is partly mediated by cytotoxic reactive oxygen species. Although the antioxidant ascorbic acid (AA) or vitamin C does not penetrate the blood-brain barrier (BBB), its oxidized form, dehydroascorbic acid (DHA), enters the brain by means of facilitative transport[1].

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