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61793

SAFC

2-Keto-D-glucose

≥98.0% (TLC)

Synonyme(s) :

D-Glucosone

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About This Item

Formule empirique (notation de Hill):
C6H10O6
Numéro CAS:
1854-25-7
Poids moléculaire :
178.14
Numéro MDL:
MFCD01863408
Code UNSPSC :
12352201
ID de substance PubChem :
329759684
Nomenclature NACRES :
NA.25

Pureté

≥98.0% (TLC)

Forme

solid

Couleur

white to beige

Température de stockage

2-8°C

Chaîne SMILES 

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

InChI

1S/C6H10O6/c7-1-3(9)5(11)6(12)4(10)2-8/h1,4-6,8,10-12H,2H2/t4-,5-,6-/m1/s1

Clé InChI

DCNMIDLYWOTSGK-HSUXUTPPSA-N

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Application

2-Keto-D-glucose (D-Glucosone) is a key intermediate of a secondary metabolic pathway leading to the antibiotic cortalcerone. D-Glucosone is a substrate that may be used to identify, differentiate and characterize hexokinase(s).

Actions biochimiques/physiologiques

2-Keto-D-glucose is the key intermediate of a secondary metabolic pathway leading to the antibiotic β-pyrone cortalcerone. This antibiotic offers protection to fungi against bacteria. The enzymatic oxidation of d-glucose by pyanose 2 oxidase results in 2-keto-D-glucose, and is considered as rare sugar.

Conditionnement

Bottomless glass bottle. Contents are inside inserted fused cone.

Autres remarques

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

Code de la classe de stockage

11 - Combustible Solids

Classe de danger pour l'eau (WGK)

WGK 3

Point d'éclair (°F)

Not applicable

Point d'éclair (°C)

Not applicable

Équipement de protection individuelle

Eyeshields, Gloves, type N95 (US)

Certificats d'analyse (COA)

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The enzymatic oxidation of D-glucose to 2-keto-D-glucose (D-arabino-hexos-2-ulose, D-glucosone) is of prospective industrial interest. Pyranose oxidase (POx) from Peniphora gigantea is deactivated during the reaction. To develop a kinetic model including the main reaction and the enzyme inactivation, possible side-reactions
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