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G1259

Sigma-Aldrich

α-D-Glucose 1-phosphate disodium salt hydrate

≥95%

Synonym(s):

α-D-Glucopyranose 1-phosphate, Cori ester

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About This Item

Linear Formula:
C6H11O9PNa2 · xH2O
CAS Number:
Molecular Weight:
304.10 (anhydrous basis)
EC Number:
MDL number:
UNSPSC Code:
12352201
PubChem Substance ID:
NACRES:
NA.25

biological source

synthetic

Assay

≥95%

form

powder

impurities

glucose and starch, essentially free

color

white

solubility

water: 50 mg/mL, clear, colorless

cation traces

Na: 12.5-18.0% (anhydrous)

foreign activity

α-D-glucose 1,6-diphosphate ~1% (usually sufficient to catalyze the assay of phosphoglucomutase)

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.
α-D-Glucose 1-phosphate is the α-anomeric form of glucose which contains a phosphate group on the primary carbon. It can be converted into the deoxysugar CDP-glucose by the enzyme α-D-Glucose-1-phosphate cytidylyltransferase.

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

13 - Non 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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SnRK1 of the SNF1/AMPK group of protein kinases is an important regulatory protein kinase in plants. SnRK1 was recently shown as a target of the sugar signal, trehalose 6-phosphate (T6P). Glucose 6-phosphate (G6P) can also inhibit SnRK1 and given the
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Journal of experimental botany, 63(8), 3011-3029 (2012-03-02)
Parenchyma cells from tubers of Solanum tuberosum L. convert several externally supplied sugars to starch but the rates vary largely. Conversion of glucose 1-phosphate to starch is exceptionally efficient. In this communication, tuber slices were incubated with either of four
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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
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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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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

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