The present report deals with the optimization of a reversed-phase high-performance liquid chromatography (RP-HPLC) method useful for a simultaneous determination of L-ascorbic, isoascorbic, dehydro-L...
The bioavailability of a series of novel acylated ascorbic acid derivatives, 6-O-acyl-2-O-alpha-D-glucopyranosyl-L-ascorbic acids (6-Acyl-AA-2G), as an ascorbic acid (AA) supplement was investigated i...
L-ascorbic acid (LAA) can be used as a whitening agent in cosmetics. Because of its instability, some more stable derivatives have been developed to control melanin production, such as ascorbic acid-2...
1. The uptake of ascorbic acid in vitro by the teeth of rats showed a gradual decrease with age, indicating that the uptake may be related to collagen synthesis as in bone. 2. The concentration of tot...
Ascorbic acid in the presence of a catalytic amount of iodine reduces arsenic acid in methanol giving the arsenious acid bound to the 2-methyl hemi-ketal of dehydroascorbic acid, 5, in 1:1 and in a mo...
Eight female monkeys (Macaca mulatta) were fed an ascorbic acid-free diet for 7 weeks, followed by repletion with a supplementation of 10 mg ascorbic acid per kg of body weight for 3 weeks. Once each ...