15732
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:
Peso molecular:
230.11 (free acid basis)
MDL number:
UNSPSC Code:
12352201
PubChem Substance ID:
NACRES:
NA.25
Productos recomendados
Quality Level
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
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