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G6875

Sigma-Aldrich

α-D-Glucose 1-phosphate dipotassium salt hydrate

≥97% (HPLC)

Synonym(s):

α-D-Glucopyranose 1-phosphate, Cori ester

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About This Item

Empirical Formula (Hill Notation):
C6H11K2O9P · xH2O
CAS Number:
1233690-06-6
Molecular Weight:
336.32 (anhydrous basis)
UNSPSC Code:
12352201
NACRES:
NA.25

biological source

synthetic

assay

≥97% (HPLC)

form

powder

impurities

glucose, essentially free

color

white

solubility

water: slightly soluble 50 g/L

storage temp.

−20°C

SMILES string

[K+].[K+].[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.2K.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

VOQGDSVKCMGEFO-FBNUBEQJSA-L

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General description

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.

Linkage

Formerly listed as Grade I.

Preparation Note

Prepared by a modification of the procedure of McCready, R.M., et al., J. Am. Chem. Soc., 66, 560 (1944).

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

11 - Combustible Solids

wgk_germany

WGK 1

flash_point_f

Not applicable

flash_point_c

Not applicable

ppe

Eyeshields, Gloves, type N95 (US)

Certificates of Analysis (COA)

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Stanley A Blumenthal
Perspectives in biology and medicine, 55(2), 236-249 (2012-05-31)
In 1945, Earl Sutherland (1915-1974) [corrected] and associates began studies of the mechanism of hormone-induced glycogen breakdown in the liver. In 1956, their efforts culminated in the identification of cyclic AMP, an ancient molecule generated in many cell types in
Joerg Fettke et al.
Plant physiology, 155(4), 1723-1734 (2010-12-01)
Almost all glucosyl transfer reactions rely on glucose-1-phosphate (Glc-1-P) that either immediately acts as glucosyl donor or as substrate for the synthesis of the more widely used Glc dinucleotides, ADPglucose or UDPglucose. In this communication, we have analyzed two Glc-1-P-related
Jef Van der Borght et al.
Biotechnology journal, 5(9), 986-993 (2010-08-28)
β-D-Glucose-1-phosphate (βGlc1P) is an efficient glucosyl donor for both enzymatic and chemical glycosylation reactions but is currently very costly and not available in large amounts. This article provides an efficient production method of βGlc1P from trehalose and phosphate using the
Bijay Singh et al.
Protein engineering, design & selection : PEDS, 25(4), 179-187 (2012-02-16)
Two similar genes, dnmL and rmbA in Streptomyces peucetius, which encode for glucose-1-phosphate (G-1-P) thymidylyltransferases were expressed in Escherichia coli under similar conditions. While RmbA was expressed in soluble form, DnmL was found as insoluble aggregates in inclusion bodies. The
Daniel Decker et al.
Phytochemistry, 79, 39-45 (2012-05-04)
UDP-Glc pyrophosphorylase (UGPase) is an essential enzyme responsible for production of UDP-Glc, which is used in hundreds of glycosylation reactions involving addition of Glc to a variety of compounds. In this study, barley UGPase was characterized with respect to effects
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