The determination of diketo l-gulonic acid, dehydro-l-ascorbic acid, and l-ascorbic acid in the same tissue extract by the 2, 4-dinitrophenylhydrazine method.
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TLDR
Methods for determinations of vitamin C dehydro-Z-ascorbic (DHA), DHA, and DKA in the presence of each other are reported, indicating that these derivatives are identical substances.About:
This article is published in Journal of Biological Chemistry.The article was published on 1948-05-01 and is currently open access. It has received 268 citations till now. The article focuses on the topics: Ascorbic acid.read more
Citations
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Journal ArticleDOI
An innovative single step of cross-linked alginate-based edible coating for maintaining postharvest quality and reducing chilling injury in rose apple cv. 'Tabtimchan' (Syzygium samarangenese)
Nhung Thi Cam Duong,Apiradee Uthairatanakij,Natta Laohakunjit,Pongphen Jitareerat,Nattapon Kaisangsri +4 more
TL;DR: In this paper, the authors investigated the properties of modified film by a crosslinking in single step of sodium alginate-based edible coating and apply coating solutions for reducing the chilling injury and maintaining the postharvest quality of 'Tabtimchan' rose apple stored at low temperature.
Journal ArticleDOI
Variations du taux d'acide ascorbique au cours du développement de l'ovaire et du cycle d'intermue chez Palaemon serratus (Crustacea: Decapoda)
TL;DR: Variations in ascorbic acid content of the ovary, somatic tissues and the whole female body were studied during ovarian development and the molting cycle of Palaemon serratus, indicating that Vitamin C is accumulated in the female as the gonad index increases.
Journal ArticleDOI
Spectrophotometric determination of ascorbic acid
Book ChapterDOI
Die Ascorbinsäure in der Pflanzenzelle
TL;DR: In this article, the Fulle der vorliegenden Veroffentlichungen macht eine monographische Erfassung der Literatur unmoglich.
Journal ArticleDOI
Endogenous antioxidants and rate of malondialdehyde formation in central and peripheral nervous systems.
TL;DR: The spinal cord, in spite of a higher content of some endogenous antioxidants, is much more susceptible to peroxidative changes for a yet unknown reason.
References
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Journal ArticleDOI
The determination of ascorbic acid in whole blood and urine through the 2,4-dinitrophenylhydrazine derivative of dehydroascorbic acid
Joseph H. Roe,Carl A. Kuether +1 more
Journal ArticleDOI
The determination of dehydroascorbic acid and ascorbic acid in plant tissues by the 2,4-dinitrophenylhydrazine method
Joseph H. Roe,M. Jane Oesterling +1 more
Journal ArticleDOI
The chemical behaviour of dehydro-l-ascorbic acid in vitro and in vivo.
Journal ArticleDOI
The isolation of barium and calcium diketo-l-gulonates and the biological significance of 2:3-diketo-l-gulonic acid.
Journal ArticleDOI
The determination of 2:3-diketo-l-gulonic acid.
Related Papers (5)
The determination of ascorbic acid in whole blood and urine through the 2,4-dinitrophenylhydrazine derivative of dehydroascorbic acid
Joseph H. Roe,Carl A. Kuether +1 more