Accéder au contenu
Merck
Toutes les photos(1)

Key Documents

78832

Sigma-Aldrich

D-Sedoheptulose 7-phosphate lithium salt

≥90% (TLC)

Synonyme(s) :

D-altro-Heptulose 7-phosphate lithium salt

Se connecterpour consulter vos tarifs contractuels et ceux de votre entreprise/organisme


About This Item

Formule empirique (notation de Hill):
C7H15O10P · xLi+
Numéro CAS:
Poids moléculaire :
290.16 (free acid basis)
Code UNSPSC :
12352201
Nomenclature NACRES :
NA.25

Niveau de qualité

Pureté

≥90% (TLC)

Forme

powder

Couleur

white to light yellow

Température de stockage

−20°C

InChI

1S/C7H15O10P/c8-1-3(9)5(11)7(13)6(12)4(10)2-17-18(14,15)16/h4-8,10-13H,1-2H2,(H2,14,15,16)/t4-,5-,6-,7+/m1/s1

Clé InChI

JDTUMPKOJBQPKX-GBNDHIKLSA-N

Actions biochimiques/physiologiques

D-Sedoheptulose 7-phosphate is a metabolite in a number of pathways, e.g. an intermediate in the pentose phosphate pathway, and the carbon fixation in photosynthetic organisms.
D-Sedoheptulose is a pentose phosphate pathway (PPP) intermediate. D-Sedoheptulose-7-phosphate contributes to the generation of NADPH and the formation of ribose residues of nucleotide synthesis. Sedoheptulose-7-phosphate levels may be increased in individuals with defects in transaldolase (TALSDO1).

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


Certificats d'analyse (COA)

Recherchez un Certificats d'analyse (COA) en saisissant le numéro de lot du produit. Les numéros de lot figurent sur l'étiquette du produit après les mots "Lot" ou "Batch".

Déjà en possession de ce produit ?

Retrouvez la documentation relative aux produits que vous avez récemment achetés dans la Bibliothèque de documents.

Consulter la Bibliothèque de documents

John F Williams et al.
Photosynthesis research, 90(2), 125-148 (2006-12-13)
14C-Labelled octulose phosphates were formed during photosynthetic 14CO2 fixation and were measured in spinach leaves and chloroplasts. Because mono- and bisphosphates of D: -glycero- D: -ido-octulose are the active 8-carbon ketosugar intermediates of the L-type pentose pathway, it was proposed
Csörsz Nagy et al.
Biochemical Society transactions, 41(2), 674-680 (2013-03-22)
Dynamic carbon re-routing between catabolic and anabolic metabolism is an essential element of cellular transformation associated with tumour formation and immune cell activation. Such bioenergetic adaptations are important for cellular function and therefore require tight control. Carbohydrate phosphorylation has been
L Eidels et al.
Proceedings of the National Academy of Sciences of the United States of America, 68(8), 1673-1677 (1971-08-01)
Genetic and biochemical evidence that sedoheptulose-7-phosphate is an obligatory precursor of the L-glycero-D-mannoheptose residues of the lipopolysaccharide of Salmonella was obtained by isolation and characterization of transketolase-negative mutants of Salmonella typhimurium. These mutants, which are defective in synthesis of sedoheptulose-7-phosphate
Mirjam M C Wamelink et al.
Journal of chromatography. B, Analytical technologies in the biomedical and life sciences, 823(1), 18-25 (2005-08-02)
We describe a liquid chromatography tandem mass spectrometry (LC-MS/MS) method to quantify pentose phosphate pathway intermediates (triose-3-phosphates, tetrose-4-phosphate, pentose-5-phosphate, pentulose-5-phosphates, hexose-6-phosphates and sedoheptulose-7-phosphate (sed-7P)) in bloodspots, fibroblasts and lymphoblasts. Liquid chromatography was performed using an ion pair loaded C(18) HPLC
Biosynthesis of 4-hydroxy-2(or 5)-ethyl-5(or 2)-methyl-3(2H)-furanone by yeasts.
Sasaki, M., et al.
Journal of Agricultural and Food Chemistry, 39, 934-938 (1991)

Notre équipe de scientifiques dispose d'une expérience dans tous les secteurs de la recherche, notamment en sciences de la vie, science des matériaux, synthèse chimique, chromatographie, analyse et dans de nombreux autres domaines..

Contacter notre Service technique