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15732

Sigma-Aldrich

D-Xylulose 5-phosphate lithium salt

≥90% (TLC)

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About This Item

Fórmula empírica (notación de Hill):
C5H11O8P · xLi+
Número de CAS:
2080295-99-2
Peso molecular:
230.11 (free acid basis)
UNSPSC Code:
12352201
PubChem Substance ID:
329750987
NACRES:
NA.25

Quality Level

100

assay

≥90% (TLC)

form

powder or crystals

storage temp.

−20°C

SMILES string

OCC([C@@H](O)[C@H](O)COP(O)(O)=O)=O

InChI

1S/C5H11O8P/c6-1-3(7)5(9)4(8)2-13-14(10,11)12/h4-6,8-9H,1-2H2,(H2,10,11,12)/t4-,5-/m1/s1

InChI key

FNZLKVNUWIIPSJ-RFZPGFLSSA-N

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Biochem/physiol Actions

D-Xylulose 5-phosphate (D-Xu-5-P) is a metabolite of the hexose monophosphate pathway activating protein phosphatase 2A to mediate the acute effects of carbohydrate feeding on the glycolytic pathway, the coordinated control of enzymes required in fatty acid & triglyceride synthesis. D-Xylulose 5-phosphate is the signal for the coordinated control of lipogenesis. The elevation of D-Xylulose 5-phosphate is the coordinating signal that both acutely activates phosphofructokinase in glycolysis and promotes the action of the transcription factor ChREBP to increase transcription of the genes for the enzymes of lipogenesis, the hexose monophosphate shunt, and glycolysis, all of which are required for the de novo synthesis of fat.

Storage Class

11 - Combustible Solids

wgk_germany

WGK 3

flash_point_f

Not applicable

flash_point_c

Not applicable

Certificados de análisis (COA)

Busque Certificados de análisis (COA) introduciendo el número de lote del producto. Los números de lote se encuentran en la etiqueta del producto después de las palabras «Lot» o «Batch»

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Sigma-Aldrich

A2013

D-Arabinose 5-phosphate disodium salt

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Cancer letters, 300(1), 20-29 (2010-10-05)
Transketolase-like protein 1 (TKTL1) is a member of the family of transketolase enzymes of which the founder member transketolase (TKT) is known to play a central role in the non-oxidative part of the pentose phosphate pathway. According to several publications
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