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75892

Sigma-Aldrich

α-Ketoglutaric acid disodium salt dihydrate

≥98.0% (dried material, NT)

Synonyme(s) :

2-Oxoglutaric acid disodium salt, Sodium α-ketoglutarate dibasic

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About This Item

Formule linéaire :
NaOOCCH2CH2COCOONa · 2H2O
Numéro CAS:
Poids moléculaire :
226.09
Numéro Beilstein :
5658566
Numéro CE :
Numéro MDL:
Code UNSPSC :
12352100
ID de substance PubChem :
Nomenclature NACRES :
NA.22

Niveau de qualité

Pureté

≥98.0% (dried material, NT)

Forme

powder

Impuretés

~16% water

Chaîne SMILES 

O.O.[Na+].[Na+].[O-]C(=O)CCC(=O)C([O-])=O

InChI

1S/C5H6O5.2Na.2H2O/c6-3(5(9)10)1-2-4(7)8;;;;/h1-2H2,(H,7,8)(H,9,10);;;2*1H2/q;2*+1;;/p-2

Clé InChI

HSSWOFWCOAQLHZ-UHFFFAOYSA-L

Description générale

α-Ketoglutaric acid disodium salt dihydrate (2-Oxoglutaric acid disodium salt) is the hydrated disodium salt of 2-oxoglutaric acid.

Application

α-Ketoglutaric acid disodium salt dihydrate (2-Oxoglutaric acid disodium salt) may be used as starting reagent for the synthesis of deuteriated 2-oxo[3,3-2H2]glutarate disodium salt.
α-Ketoglutaric acid disodium salt dihydrate is suitable reagent used in a study to investigate the role of nitric oxide (NO) in mast cell physiology and biochemistry.

Code de la classe de stockage

11 - Combustible Solids

Classe de danger pour l'eau (WGK)

WGK 1

Point d'éclair (°F)

Not applicable

Point d'éclair (°C)

Not applicable

Équipement de protection individuelle

Eyeshields, Gloves, type N95 (US)


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Kisakurek MV.
Hominatio: An International Tribute to Albert Eschenmoser, 2557-2557 (2001)
Li-Li Chen et al.
Journal of molecular modeling, 19(4), 1919-1927 (2013-01-23)
Bacillus subtilis natto is widely used in industry to produce natto, a traditional and popular Japanese soybean food. However, during its secondary fermentation, high amounts of ammonia are released to give a negative influence on the flavor of natto. Glutamate
Sylwia Magiera et al.
Journal of chromatography. B, Analytical technologies in the biomedical and life sciences, 919-920, 20-29 (2013-02-16)
A simple, accurate and sensitive liquid chromatography tandem mass spectrometry (LC-MS/MS) method was developed and validated for the quantitation of α-ketoglutaric acid (α-KG), L-carnitine (L-CAR) and acetyl-L-carnitine (acetyl-L-CAR) in human urine as potential biomarkers of cardiovascular disease. The separation was
Hermann Koepsell
Molecular aspects of medicine, 34(2-3), 413-435 (2013-03-20)
The SLC22 family contains 13 functionally characterized human plasma membrane proteins each with 12 predicted α-helical transmembrane domains. The family comprises organic cation transporters (OCTs), organic zwitterion/cation transporters (OCTNs), and organic anion transporters (OATs). The transporters operate as (1) uniporters
Piotr Dobrowolski et al.
Nutrition (Burbank, Los Angeles County, Calif.), 29(3), 556-561 (2012-12-12)
Proton-pump inhibitors, such as omeprazole, are widely used in the prevention and treatment of gastroesophageal diseases. However, an association between proton-pump inhibitors and the increased risk of bone fractures has been observed, especially in patients treated for extended periods. Conversely

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