Description

Galnac-6S, Na is a sodium salt of a sulfated N-acetylgalactosamine derivative, a key building block in glycobiology and carbohydrate chemistry. This compound is essential for the synthesis and study of glycosaminoglycans (GAGs), heparan sulfate analogs, and other complex sulfated carbohydrates. It is primarily utilized by researchers and manufacturers in the pharmaceutical, biotechnology, and diagnostic sectors for drug discovery, biochemical tool development, and the production of specialized reagents.

Application

• Glycoconjugate Synthesis: A critical precursor for the chemical and enzymatic synthesis of sulfated oligosaccharides and glycopeptides.
• Heparan Sulfate Mimetics: Used in the development of heparan sulfate analogs for studying protein-carbohydrate interactions and signal transduction pathways.
• Pharmaceutical Research: Serves as an intermediate in the discovery of novel carbohydrate-based therapeutics targeting inflammation, coagulation, and viral entry.
• Biochemical Tools: Employed to create probes and standards for analytical methods like HPLC and mass spectrometry in glycomics research.
• Enzyme Substrate Studies: Acts as a substrate for sulfotransferases and other glycosyl-processing enzymes to investigate enzyme kinetics and specificity.
• Diagnostic Reagent Development: Used in the formulation of reagents for assays detecting specific carbohydrate-binding proteins or antibodies.

Basic Information

Product Name	Galnac-6S, Na
CAS No.	157296-99-6
Molecular Formula	C8H14NNaO11S
Molecular Weight	355.25 g/mol
Synonyms	GalNAc-6-SO4 Sodium Salt; 2-Acetamido-2-deoxy-D-galactopyranose 6-sulfate sodium salt; N-Acetyl-D-galactosamine 6-sulfate sodium salt; D-GalNAc-6-SO4 Na; 6-O-Sulfo-N-acetyl-D-galactosamine sodium salt; Sodium 2-acetamido-2-deoxy-6-O-sulfo-D-galactopyranoside; 6-Sulfated N-Acetylgalactosamine Sodium Salt
EINECS	Contact for details

Quality Control

Every batch of Galnac-6S, Na is produced and tested under strict quality management systems to ensure high purity and consistency for research and development applications. Our products undergo rigorous analytical testing, including HPLC, NMR, and mass spectrometry, to confirm identity, purity, and the absence of critical impurities. A comprehensive Certificate of Analysis (COA) detailing all test results is provided with each shipment to support your quality assurance protocols.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry place at 15-25°C. This product is hygroscopic (moisture-sensitive) and should be handled under anhydrous conditions or a dry inert atmosphere to maintain stability. For long-term storage, consider desiccated conditions at -20°C.

Specification

Item	Specification
Appearance	White to off-white powder
Identification (IR)	Conforms to structure
Identification (NMR)	Conforms to structure
Purity (HPLC)	≥ 95%
Water Content (KF)	≤ 5.0%
Heavy Metals	≤ 20 ppm
Residual Solvents (GC)	Meets ICH guidelines
Specific Rotation	Contact for details

Note: Specifications can be tailored. Please contact us for the detailed technical data sheet of a specific grade.