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(L)-Dehydroascorbic acid (C15-1243-437)

Catalog No.
C15-1243-437
Manufacturer No.
261556-1G
Manufacturer Name
Sigma-Aldrich
Quantity
1
Unit of Measure
GR
Price: $300.12
List Price: $333.47

( L )-Dehydroascorbic acid (DHA) is a potent glycation agent that is produced by the oxidation of ascorbic acid (vitamin C). In vitro studies revealed that DHA is significantly more reactive than glucose and fructose in the glycation of lens

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General description

(L)-Dehydroascorbic acid (DHA) is a potent glycation agent that is produced by the oxidation of ascorbic acid (vitamin C). In vitro studies revealed that DHA is significantly more reactive than glucose and fructose in the glycation of lens proteins. Thus, DHA could be a critical precursor for the in vivo formation of advanced glycation end products (AGEs).
DHA is a dimer when it is solid, but when it is dissolved in a solution, it becomes a monomer.

Application

(L)-Dehydroascorbic acid can be used as a starting material to synthesize:

  • Pyrano[3,4-b]indole derivatives by reacting with 2-hydroxymethylindole.
  • (−)-ascorbyl phloroglucinol via stereoselective C-C bond formation reaction with phloroglucinol.

UPC:
51191537
Condition:
New
Weight:
1.00 Ounces
HazmatClass:
No
WeightUOM:
LB
MPN:
261556-1G


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