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P7002

Sigma-Aldrich

Phospho(enol)pyruvic acid trisodium salt hydrate

≥97% (enzymatic), powder

Sinónimos:

2-(Phosphonooxy)-2-propenoic acid trisodium salt, PEP

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About This Item

Fórmula lineal:
C3H2O6PNa3 · x H2O
Número de CAS:
5541-93-5
Peso molecular:
233.99 (anhydrous basis)
Número MDL:
MFCD00150734
Código UNSPSC:
12352204
ID de la sustancia en PubChem:
24898810
NACRES:
NA.32

product name

Phospho(enol)pyruvic acid trisodium salt hydrate, ≥97% (enzymatic)

Análisis

≥97% (enzymatic)

formulario

powder

solubilidad

water: 100 mg/mL, clear to slightly hazy, colorless to very faintly yellow

temp. de almacenamiento

−20°C

cadena SMILES

[Na].OC(=O)C(=C)OP(O)(O)=O

InChI

1S/C3H5O6P.Na.H/c1-2(3(4)5)9-10(6,7)8;;/h1H2,(H,4,5)(H2,6,7,8);;

Clave InChI

KZPUEZVJSLLABH-UHFFFAOYSA-N

Aplicación

Phospho(enol)pyruvic acid trisodium salt hydrate has been used in:
  • several enzyme activity assays, such as PRPP synthetase (PRPPS) assay, ribokinase (RK) assay, adenine phosphoribosyltransferase (APRT) assay
  • in the reaction mixture for enzyme kinetic assay to determine platelet-derived growth factor receptor α (PDGFRA) kinetic parameters
  • as a component in buffer B to react with adenosine diphosphate (ADP) to form adenosine triphosphate (ATP) for energy charge measurement

Acciones bioquímicas o fisiológicas

Phosphoenolpyruvic acid plays a major role in the initial step of glycolysis by acting as an inhibitor of hexokinase, phosphoglucose isomerase, phosphofructokinase and aldolase.
Phospho(enol)pyruvic acid (PEP) is involved in glycolysis and gluconeogenesis. In glycolysis, PEP is metabolized by pyruvate kinase to yield pyruvate. In plants, PEP is involved in the formation of aromatic amino acids as well as in the carbon fixation pathway.

Pictogramas

Exclamation mark
GHS07

Palabra de señalización

Warning

Frases de peligro

H315,H319,H335

Clasificaciones de peligro

Eye Irrit. 2 - Skin Irrit. 2 - STOT SE 3

Órganos de actuación

Respiratory system

Código de clase de almacenamiento

11 - Combustible Solids

Clase de riesgo para el agua (WGK)

WGK 3

Punto de inflamabilidad (°F)

Not applicable

Punto de inflamabilidad (°C)

Not applicable

Equipo de protección personal

Eyeshields, Gloves, type N95 (US)

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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