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
Linear Formula:
C3H3O10P2Na5
CAS Number:
Molecular Weight:
375.95
MDL number:
PubChem Substance ID:
NACRES:
NA.25

Quality Level

biological source

synthetic

form

powder

impurities

3-phosphoglyceric acid, essentially free

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

Related Categories

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.

Packaging

25, 100, 500 mg in poly bottle

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.

storage_class_code

13 - Non Combustible Solids

WGK Germany

WGK 3

Flash Point(F)

Not applicable

Flash Point(C)

Not applicable

Personal Protective Equipment

dust mask type N95 (US),Eyeshields,Gloves

Certificate of Analysis

Certificate of Origin

Vivek P Jani et al.
IEEE transactions on biomedical circuits and systems, 11(6), 1400-1405 (2017-10-06)
In 2013, nearly 15 million units of banked blood were transfused in the United States of America alone. Blood shortages are expected to increase globally. Donated blood is not equal due to differences in quality and deterioration rate. There are...
Aabhas Mathur et al.
Transfusion, 56(12), 2941-2947 (2016-10-06)
Each unit of blood donated is processed and stored individually resulting in variability in the amount of red blood cells (RBCs) collected, RBC properties, and the 24-hour posttransfusion RBC survivability. As a result, each unit differs in its ability to...
Sitong Zhou et al.
Science advances, 5(5), eaaw4466-eaaw4466 (2019-06-01)
The tight coupling between cerebral blood flow and neural activity is a key feature of normal brain function and forms the basis of functional hyperemia. The mechanisms coupling neural activity to vascular responses, however, remain elusive despite decades of research....
Yuki Morishita et al.
PloS one, 12(9), e0185737-e0185737 (2017-09-29)
Di (2-ethylhexyl) phthalate (DEHP), a typical plasticizer used for polyvinyl chloride (PVC) blood containers, is eluted from the blood containers and exerts protective effects on red blood cells. However, a concern for detrimental effects of DEHP on human health has...
Yueqi Zhao et al.
Science advances, 6(12), eaaw9679-eaaw9679 (2020-03-29)
Rhesus D (RhD) is one of the most important immunogenic antigens on red blood cells (RBCs). However, the supply of RhD-negative blood frequently faces critical shortages in clinical practice, and the positive-to-negative transition of the RhD antigen remains a great...

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