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05313

Sigma-Aldrich

L-Galactono-1,4-lactone

≥95.0% (GC)

Sinônimo(s):

L-Galactonic acid γ-lactone, NSC 25282

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About This Item

Fórmula empírica (Notação de Hill):
C6H10O6
Número CAS:
1668-08-2
Peso molecular:
178.14
Beilstein:
83005
Número MDL:
MFCD00066466
Código UNSPSC:
12352201
ID de substância PubChem:
329747682
NACRES:
NA.25

Ensaio

≥95.0% (GC)

forma

solid

atividade óptica

[α]/D 78.0±3.0°, c = 1 in H2O

cor

white

pf

134  °C ((273 °F))

adequação

conforms to structure for Proton NMR spectrum

temperatura de armazenamento

−20°C

cadeia de caracteres SMILES

OC[C@H](O)[C@H]1OC(=O)[C@@H](O)[C@@H]1O

InChI

1S/C6H10O6/c7-1-2(8)5-3(9)4(10)6(11)12-5/h2-5,7-10H,1H2/t2-,3-,4-,5+/m0/s1

chave InChI

SXZYCXMUPBBULW-NEEWWZBLSA-N

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Ações bioquímicas/fisiológicas

Metabolite in the biosynthetic pathway of vitamin C in higher plants.

Outras notas

To gain a comprehensive understanding of our extensive range of Monosaccharides for your research, we encourage you to visit our Carbohydrates Category page.

Código de classe de armazenamento

11 - Combustible Solids

Classe de risco de água (WGK)

WGK 3

Ponto de fulgor (°F)

Not applicable

Ponto de fulgor (°C)

Not applicable

Certificados de análise (COA)

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Rosalia Liso et al.
Journal of experimental botany, 55(408), 2589-2597 (2004-11-03)
To understand the function of ascorbic acid (ASC) in root development, the distribution of ASC, ASC oxidase, and glutathione (GSH) were investigated in cells and tissues of the root apex of Cucubita maxima. ASC was regularly distributed in the cytosol
Peter Schertl et al.
The Journal of biological chemistry, 287(18), 14412-14419 (2012-03-02)
L-galactono-1,4-lactone dehydrogenase (GLDH) catalyzes the terminal step of the Smirnoff-Wheeler pathway for vitamin C (l-ascorbate) biosynthesis in plants. A GLDH in gel activity assay was developed to biochemically investigate GLDH localization in plant mitochondria. It previously has been shown that
Joanna Maddison et al.
Planta, 214(3), 383-391 (2002-02-22)
Leaf L-ascorbate content of an ozone (O3)-sensitive radish genotype (Raphanus sativus L. cv. Cherry Belle) was increased 2-fold by feeding hydroponically cultivated plants L-galactono- 1,4-lactone (GalL). Plants were grown in controlled-environment chambers ventilated with charcoal/Purafil-filtered air, and administered one of
Claudio Stasolla et al.
Plant physiology and biochemistry : PPB, 45(3-4), 188-198 (2007-04-03)
In previous studies we have reported that applications of ascorbic acid (ACS) enhance the conversion frequency of white spruce somatic embryos by "rescuing" structurally disorganized meristems and inducing cell proliferation in the apical poles [C. Stasolla, E.C. Yeung, Ascorbic acid
Md Moinuddin Ahmed et al.
Carbohydrate research, 341(10), 1505-1521 (2006-04-18)
A short and highly efficient route to various C-4 substituted sugar lactones has been developed. The key to the overall transformation is the sequential osmium-catalyzed dihydroxylation reaction of substituted 2,4-dienoates and an allylic substitution at the C-4 position. When the
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