Direkt zum Inhalt
Merck

44511

Sigma-Aldrich

Natrium-D-galactonat

≥98.0% (TLC)

Synonym(e):

D-Galactonsäure Natriumsalz

Anmeldenzur Ansicht organisationsspezifischer und vertraglich vereinbarter Preise


About This Item

Empirische Formel (Hill-System):
C6H12O7 · xNa+
Molekulargewicht:
196.16 (free acid basis)
Beilstein:
1726059
UNSPSC-Code:
12352200
PubChem Substanz-ID:
NACRES:
NA.25
Preise und Verfügbarkeit sind derzeit nicht verfügbar.

Assay

≥98.0% (TLC)

Form

powder

Lagertemp.

2-8°C

SMILES String

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

InChI

1S/C6H12O7/c7-1-2(8)3(9)4(10)5(11)6(12)13/h2-5,7-11H,1H2,(H,12,13)/t2-,3+,4+,5-/m1/s1

InChIKey

RGHNJXZEOKUKBD-MGCNEYSASA-N

Biochem./physiol. Wirkung

Metabolite in galactose metabolim, non-phosphorylative Entner-Doudoroff pathway, D-galactonate degradation, De Ley-Doudoroff pathway, semi-phosphorylative Entner-Doudoroff pathway

Sonstige Hinweise

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

Lagerklassenschlüssel

11 - Combustible Solids

WGK

WGK 3

Flammpunkt (°F)

Not applicable

Flammpunkt (°C)

Not applicable


Hier finden Sie alle aktuellen Versionen:

Analysenzertifikate (COA)

Lot/Batch Number

Die passende Version wird nicht angezeigt?

Wenn Sie eine bestimmte Version benötigen, können Sie anhand der Lot- oder Chargennummer nach einem spezifischen Zertifikat suchen.

Besitzen Sie dieses Produkt bereits?

In der Dokumentenbibliothek finden Sie die Dokumentation zu den Produkten, die Sie kürzlich erworben haben.

Die Dokumentenbibliothek aufrufen

Peter Schadewaldt et al.
Journal of chromatography. B, Analytical technologies in the biomedical and life sciences, 801(2), 249-255 (2004-01-31)
A stable isotope dilution assay was developed for the sensitive determination of D-galactonic acid. D-[U-13C(6)]galactono-1,4-lactone was prepared as internal standard. Unlabelled and U-13C-labelled D-galactonic acid species were converted to the N-(1-butyl)galactonamide pentaacetate derivatives and assessed by gas chromatography-mass spectrometry (GC-MS).
T Shinka et al.
Journal of chromatography. B, Biomedical sciences and applications, 732(2), 469-477 (1999-10-12)
We determined urinary galactose and 4-hydroxyphenyllactic acid (4HPLA) in 4338 of 5-day-old newborns using a newly developed GC-MS screening method. Fifty-two infants were chemically diagnosed as having transient galactosuria based upon elevated urinary galactose levels (4.78-30.53 mg/mg creatinine, control 1.10
Claire T Yager et al.
Molecular genetics and metabolism, 80(3), 283-289 (2003-12-19)
The red blood cell (RBC) concentration of galactitol and galactonate was measured in 27 patients with galactose-1-phosphate uridyltransferase (GALT) deficiency galactosemia and 19 non-galactosemic subjects by a newly devised isotope dilution gas chromatography/mass spectrometry (GC/MS) method. The method utilizing UL[13C]galactitol
J D Shoemaker et al.
Journal of chromatography, 562(1-2), 125-138 (1991-01-02)
Eighty-five clinical urine samples and nineteen urine samples previously found by other laboratories to suggest genetic metabolic defects were prepared for trimethylsilylation by treatment with urease, followed by azeotropic dehydration. The "Target Analyte Search" program provided with the VG Trio

Questions

Reviews

No rating value

Active Filters

Unser Team von Wissenschaftlern verfügt über Erfahrung in allen Forschungsbereichen einschließlich Life Science, Materialwissenschaften, chemischer Synthese, Chromatographie, Analytik und vielen mehr..

Setzen Sie sich mit dem technischen Dienst in Verbindung.