5541-93-5 Usage
Chemical Properties
white to almost white powder
Uses
Different sources of media describe the Uses of 5541-93-5 differently. You can refer to the following data:
1. When coupled with pyruvate kinase it completes an ATP-regenerating system
2. 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) assayin the reaction mixture for enzyme kinetic assay to determine platelet-derived growth factor receptor α (PDGFRA) kinetic parametersas a component in buffer B to react with adenosine diphosphate (ADP) to form adenosine triphosphate (ATP) for energy charge measurement
Biochem/physiol Actions
Phosphoenolpyruvic acid plays a major role in the initial step of glycolysis by acting as an inhibitor of hexokinase, phosphoglucose isomerase, phosphofructokinase and aldolase.
Check Digit Verification of cas no
The CAS Registry Mumber 5541-93-5 includes 7 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 4 digits, 5,5,4 and 1 respectively; the second part has 2 digits, 9 and 3 respectively.
Calculate Digit Verification of CAS Registry Number 5541-93:
(6*5)+(5*5)+(4*4)+(3*1)+(2*9)+(1*3)=95
95 % 10 = 5
So 5541-93-5 is a valid CAS Registry Number.
InChI:InChI=1/C3H5O6P.3Na/c1-2(3(4)5)9-10(6,7)8;;;/h1H2,(H,4,5)(H2,6,7,8);;;/q;3*+1/p-3
5541-93-5Relevant articles and documents
Silyl Phosphites. Part 20. A Facile Synthesis pf Phosphoenolpyruvate and Its Analogue Utilizing in siti Generated Trimethylsilyl Bromide
Sekine, Mitsuo,Futatsugi, Tetsuaki,Yamada, Kohji,Hata, Tsujiaki
, p. 2509 - 2514 (2007/10/02)
Phosphoenolpyruvate (PEP) has been synthesized from pyruvic acid and dimethyl trimethylsilyl phosphite in high yield by a new route which involves, successively, trimethylsilylation, bromination, and a Perkow reaction.A PEP analogue of 1-(dihydroxyphosphinyl)vinyl phosphate (1) has also been prepared.
