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D5764

Sigma-Aldrich

2,3-Diphospho-D-glyceric acid pentasodium salt

glycolysis metabolite

Synonym(s):

2,3-DPG, D-Glycerate 2,3-diphosphate sodium salt

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About This Item

Linear Formula:
C3H3O10P2Na5
CAS Number:
102783-53-9
Molecular Weight:
375.95
MDL number:
MFCD00070074
UNSPSC Code:
12352201
PubChem Substance ID:
24893967
NACRES:
NA.25

biological source

synthetic

form

powder

impurities

3-phosphoglyceric acid, essentially free

color

white to off-white

solubility

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

cation traces

Na: 24.5-32.5% (anhydrous)

storage temp.

−20°C

SMILES string

[Na].OC(=O)[C@@H](COP(O)(O)=O)OP(O)(O)=O

InChI

1S/C3H8O10P2.Na.H/c4-3(5)2(13-15(9,10)11)1-12-14(6,7)8;;/h2H,1H2,(H,4,5)(H2,6,7,8)(H2,9,10,11);;/t2-;;/m1../s1

InChI key

JJEMSNINYKJOBZ-YBBRRFGFSA-N

Application

D-Glycerate 2,3-diphosphate, cofactor of both phosphoglyceric acid mutase and hemoglobin, may be used as a reference compound in analysis of blood cell (erythrocyte) glycolysic cycle metabolites.

Biochem/physiol Actions

Metabolite of glycolysis within human erythrocytes produced by 2,3-diphosphoglycerate mutase in an alternative to the glycolytic pathway. Binds to hemaglobin to reduce oxygenation.

Other Notes

To gain a comprehensive understanding of our extensive range of Monosaccharides for your research, we encourage you to visit our Carbohydrates Category page.

Storage Class Code

11 - Combustible Solids

WGK

WGK 3

Flash Point(F)

Not applicable

Flash Point(C)

Not applicable

Personal Protective Equipment

dust mask type N95 (US), Eyeshields, Gloves

Certificates of Analysis (COA)

Search for Certificates of Analysis (COA) by entering the products Lot/Batch Number. Lot and Batch Numbers can be found on a product’s label following the words ‘Lot’ or ‘Batch’.

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