Skip to Content
Merck
CN

12662

D-Galactosamine 2-sulfate sodium salt

≥98.0% (TLC)

Synonym(s):

2-Deoxy-2-sulfamino-D-galactopyranose sodium salt, 2S-GalN

Sign In to View Organizational & Contract Pricing.

Select a Size

About This Item

Linear Formula:
C6H12O8NSNa
CAS Number:
157297-00-2
Molecular Weight:
281.22
UNSPSC Code:
12352201
PubChem Substance ID:
329749801
MDL number:
MFCD00214292

Key Documents

View All Documentation
Technical Service
Need help? Our team of experienced scientists is here for you.
Let Us Assist
Technical Service
Need help? Our team of experienced scientists is here for you.
Let Us Assist

InChI

1S/C6H13NO8S.Na/c8-1-2-4(9)5(10)3(6(11)15-2)7-16(12,13)14;/h2-11H,1H2,(H,12,13,14);/q;+1/p-1/t2-,3-,4+,5-,6?;/m1./s1

SMILES string

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

InChI key

WFTBTPAPJHFBJM-BMZZJELJSA-M

biological source

synthetic

assay

≥98.0% (TLC)

form

powder

optical activity

[α]20/D 63.0±2.0, c = 0.1% (w/v) in water

technique(s)

thin layer chromatography (TLC): suitable

storage temp.

−20°C

Application

D-Galactosamine 2-sulfate (GalN-2S) may be used as a model compound in the analysis of sulfated galactosamines derived from proteoglycans.

Packaging

Bottomless glass bottle. Contents are inside inserted fused cone.

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

WGK 3

flash_point_f

Not applicable

flash_point_c

Not applicable

ppe

Eyeshields, Gloves, type N95 (US)

Choose from one of the most recent versions:

Certificates of Analysis (COA)

Lot/Batch Number
BCBM2707V
BCBG1290V
1349644

Don't see the Right Version?

If you require a particular version, you can look up a specific certificate by the Lot or Batch number.

Search for a COA

Already Own This Product?

Find documentation for the products that you have recently purchased in the Document Library.

Visit the Document Library

J R Couchman et al.
The Journal of biological chemistry, 260(25), 13755-13762 (1985-11-05)
A dermatan sulfate proteoglycan has been isolated from a murine parietal yolk sac cell line, which in culture synthesizes basement membrane components. The proteoglycan has a molecular weight of 200,000-300,000 with 10-15 dermatan sulfate chains of Mr = 14,000-16,000. The
N K Karamanos et al.
Analytical biochemistry, 221(1), 189-199 (1994-08-15)
In this report we describe a very sensitive high-performance liquid chromatographic method for the determination of 24 nonsulfated and variously sulfated disaccharides present in chondroitin sulfates, dermatan sulfates, and hyaluronic acid. The method is superior to others in that monosulfated
Jun Zhao et al.
Cell metabolism, 31(5), 937-955 (2020-04-24)
Cell proliferation and inflammation are two metabolically demanding biological processes. How these competing processes are selectively executed in the same cell remains unknown. Here, we report that the enzyme carbamoyl-phosphate synthetase, aspartyl transcarbamoylase, and dihydroorotase (CAD) deamidates the RelA subunit

Our team of scientists has experience in all areas of research including Life Science, Material Science, Chemical Synthesis, Chromatography, Analytical and many others.

Contact Technical Service