12662
D-Galactosamine 2-sulfate sodium salt
≥98.0% (TLC)
Synonym(s):
2-Deoxy-2-sulfamino-D-galactopyranose sodium salt, 2S-GalN
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About This Item
Linear Formula:
C6H12O8NSNa
CAS Number:
Molecular Weight:
281.22
UNSPSC Code:
12352201
PubChem Substance ID:
MDL number:
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
SMILES string
[Na+].OC[C@H]1OC(O)[C@H](NS([O-])(=O)=O)[C@@H](O)[C@H]1O
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
InChI key
WFTBTPAPJHFBJM-BMZZJELJSA-M
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)
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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
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
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