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G7018

Sigma-Aldrich

α-D-Glucose 1-phosphate disodium salt hydrate

≥98%, BioXtra, lyophilized powder

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Synonym(s):
α-D-Glucopyranose 1-phosphate, Cori ester
Linear Formula:
C6H11O9PNa2 · xH2O
CAS Number:
56401-20-8
Molecular Weight:
304.10 (anhydrous basis)
EC Number:
260-154-1
MDL number:
MFCD00150837
UNSPSC Code:
12352201
PubChem Substance ID:
24895284
NACRES:
NA.25

biological source

synthetic

product line

BioXtra

Assay

≥98%

form

lyophilized powder

impurities

glucose, starch, and ethanol, essentially free
0.01-0.2% α-D-glucose 1,6-diphosphate

color

white

solubility

water: 50 mg/mL, clear

cation traces

Na: 13.7-17.1% (anhydrous)

storage temp.

−20°C

SMILES string

[Na+].[Na+].[H]O[H].OC[C@H]1O[C@H](OP([O-])([O-])=O)[C@H](O)[C@@H](O)[C@@H]1O

InChI

1S/C6H13O9P.2Na.H2O/c7-1-2-3(8)4(9)5(10)6(14-2)15-16(11,12)13;;;/h2-10H,1H2,(H2,11,12,13);;;1H2/q;2*+1;/p-2/t2-,3-,4+,5-,6-;;;/m1.../s1

InChI key

YWAUQXHOCBBYLP-FBNUBEQJSA-L

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General description

α-D-Glucose 1-phosphate is converted into D-glucose-6-phosphate by the enzyme phosphoglucomutase.

Biochem/physiol Actions

α-D-Glucose 1-phosphate is the α-anomeric form of glucose which contains a phosphate group on the primary carbon. In certain strains of Corynebacteria, glucose 1-phosphate has been shown to induce the build up of starch-like inclusion bodies within the cell.

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.

WGK

WGK 3

Flash Point(F)

Not applicable

Flash Point(C)

Not applicable

Personal Protective Equipment

dust mask type N95 (US), Eyeshields, Gloves

Regulatory Information

监管及禁止进口产品

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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Glucose-1-Phosphate-Induced Accumulation of Intracellular Starch: a Distinguishing Feature of Certain Corynebacteria.
Arden, S.
International J. Systemic Bact., 24, 139-141 (1974)
Rickard Olsson et al.
Environmental science & technology, 46(1), 285-291 (2011-11-23)
Esters of phosphoric acid constitute a sizable fraction of the total phosphorus supply in the environment and thus play an important role in the global phosphorus cycle. Enzymatic hydrolysis of these esters to produce orthophosphate is often a required reaction
Xingwei Chen et al.
Journal of biomaterials applications, 27(4), 391-402 (2011-07-14)
The purpose of this study was to evaluate the feasibility of in situ thermosensitive hydrogel based on chitosan in combination with disodium α-d-Glucose 1-phosphate (DGP) for ocular drug delivery system. Aqueous solution of chitosan/DGP underwent sol-gel transition as temperature increased
Sanghamitra Mitra et al.
Glycobiology, 20(10), 1233-1240 (2010-05-29)
Giardia lamblia, which is an important parasitic cause of diarrhea, uses activated forms of glucose to make glycogen and activated forms of mannose to make glycophosphosphoinositol anchors. A necessary step for glucose activation is isomerization of glucose-6-phosphate to glucose-1-phosphate by
Lyann Sim et al.
The FEBS journal, 280(4), 1073-1083 (2013-01-04)
The mechanism of yeast flocculation is generally considered to be mediated through the interaction of cell surface flocculins and mannan carbohydrates. In the present study, the crystal structure of the soluble 25-kDa lectin domain of flocculin 1 from brewer's yeast
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