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Merck
CN

78544

Glucose tetrasaccharide

≥99.0% (TLC)

Synonym(s):

Glcα1-6Glcα1-4Glcα1-4Glc

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About This Item

Empirical Formula (Hill Notation):
C24H42O21
CAS Number:
Molecular Weight:
666.58
NACRES:
NA.28
PubChem Substance ID:
UNSPSC Code:
12352201
MDL number:
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Product Name

Glucose tetrasaccharide, ≥99.0% (TLC)

InChI

1S/C24H42O21/c25-1-5-9(28)11(30)16(35)22(41-5)39-4-8-10(29)12(31)17(36)23(43-8)45-20-7(3-27)42-24(18(37)14(20)33)44-19-6(2-26)40-21(38)15(34)13(19)32/h5-38H,1-4H2/t5-,6-,7-,8-,9-,10-,11+,12+,13-,14-,15-,16-,17-,18-,19-,20-,21?,22+,23-,24-/m1/s1

SMILES string

OC[C@H]1O[C@H](OC[C@H]2O[C@H](O[C@H]3[C@H](O)[C@@H](O)[C@H](O[C@@H]3CO)O[C@H]4[C@H](O)[C@@H](O)C(O)O[C@@H]4CO)[C@H](O)[C@@H](O)[C@@H]2O)[C@H](O)[C@@H](O)[C@@H]1O

InChI key

FPBCRLIOSBQLHS-QVTSYAGHSA-N

assay

≥99.0% (TLC)

form

powder

color

white

suitability

corresponds for LC-MS

storage temp.

room temp

Quality Level

Application

Glucose tetrasaccharide (Glc4) is used as a reference in analysis of urinary glucose tetrasacchaide, a biomarker for Pompe disease and other glycogen storage diseases.

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.

Packaging

Bottomless glass bottle. Contents are inside inserted fused cone.

Storage Class

11 - Combustible Solids

wgk

WGK 3

flash_point_f

Not applicable

flash_point_c

Not applicable

ppe

Eyeshields, Gloves, type N95 (US)

Regulatory Information

涉药品监管产品
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A Lundblad et al.
Journal of immunological methods, 68(1-2), 217-226 (1984-03-30)
Monoclonal antibodies were produced in BALB/cJ mice against a urinary glucose-containing tetrasaccharide (Glc)4 coupled to keyhole limpet hemocyanin (KLH). The immune response was studied using 7 different strains of mice and 11 different immunization protocols. From 6 fusions using the
Mikael Schwarz et al.
Journal of the neurological sciences, 244(1-2), 59-68 (2006-02-17)
There is an unmet need to develop specific biomarkers for multiple sclerosis (MS) to aid in the diagnosis, improve the management of patients and the monitoring of the effectiveness of treatment. We have screened serum from patients with relapsing-remitting MS
Yan An et al.
Molecular genetics and metabolism, 85(4), 247-254 (2005-05-12)
A tetraglucose oligomer, Glcalpha1-6Glcalpha1-4Glcalpha1-4Glc, designated Glc4, has been shown to be a putative biomarker for the diagnosis of Pompe disease. The purpose of this study was to assess whether Glc4 could be used to monitor the therapeutic response to recombinant
Sarah P Young et al.
Genetics in medicine : official journal of the American College of Medical Genetics, 11(7), 536-541 (2009-06-13)
To investigate the correlation of the urinary glucose tetrasaccharide, Glcalpha1-6Glcalpha1-4Glcalpha1-4Glc, (Glc4) with skeletal muscle glycogen content and the long-term clinical response to enzyme replacement therapy with recombinant human acid alpha glucosidase in infantile Pompe disease. Eighteen patients, < or =6
W T Wang et al.
Analytical biochemistry, 182(1), 48-53 (1989-10-01)
In the present work we have explored conditions for using a pulsed amperometric detector for on-line analysis of oligosaccharides eluted from a high-performance liquid affinity chromatography column. A monoclonal antibody that specifically binds a glucose-containing oligosaccharide is coupled to a

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