l-dehydroascorbic acid
Pronunciation: dē-hī′drō-as-kōr′bik as′id
Definition: The reversibly oxidized form of ascorbic acid; it is antiscorbutic, but is converted in the body to 2,3-diketo-l-gulonic acid, which has no vitamin C activity.
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Examples: glitazone, GI cocktail, etc.

