Description

α-δ-Ua-[1->3]-Galnac-6S Sodium Salt is a chemically defined, sulfated carbohydrate derivative, specifically a sodium salt of a glycosaminoglycan-related disaccharide. This compound is a critical biochemical tool and a high-purity building block for advanced research and development. It is primarily utilized by scientists and manufacturers in the life sciences sector for studying carbohydrate-protein interactions, enzyme mechanisms, and for the synthesis of complex glycoconjugates.

Application

• Biochemical Research: As a well-defined substrate or inhibitor for studying sulfotransferases, glycosidases, and lectins involved in cellular signaling and disease pathways.
• Glycoconjugate Synthesis: Serves as a key intermediate or building block in the chemical and enzymatic synthesis of more complex oligosaccharides, glycopeptides, or neoglycoconjugates.
• Pharmaceutical Development: Used in the research and development of carbohydrate-based therapeutics, including anti-inflammatory agents, anti-coagulants, and cancer vaccines.
• Diagnostic Reagent Production: Employed in the formulation of diagnostic kits and assays that detect specific antibodies or analyze carbohydrate-binding proteins.
• Standards and Calibrants: Acts as a high-purity reference standard for analytical methods such as HPLC, LC-MS, and NMR in quality control and metabolomic studies.
• Cell Culture & Media Supplement: May be used as a defined component in specialized cell culture media to study the effects of specific sulfated glycans on cell growth and differentiation.

Basic Information

Product Name	α-δ-Ua-[1->3]-Galnac-6S Sodium Salt
CAS No.	136132-72-4
Molecular Formula	Contact for details
Molecular Weight	Contact for details
Synonyms	GalNAc6S Sodium Salt; α-D-GalNAc-6-SO3Na; N-Acetylgalactosamine 6-sulfate sodium salt; 2-Acetamido-2-deoxy-D-galactopyranose 6-sulfate sodium salt; Ua-[1-3]-GalNAc6S; Chondrosine 6-sulfate sodium salt derivative; Sulfated N-acetyl-D-galactosamine sodium salt
EINECS	Contact for details

Quality Control

Our α-δ-Ua-[1->3]-Galnac-6S Sodium Salt is produced under strict quality management protocols. Each batch undergoes comprehensive analytical testing, including HPLC for purity, NMR and MS for structural confirmation, and specific tests for moisture and counter-ion content. We provide a detailed Certificate of Analysis (COA) with every shipment, ensuring traceability and compliance with your research or production specifications.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry place at 2-8°C or as indicated on the label or COA. This product is hygroscopic (moisture-sensitive). For long-term storage, consider desiccation or storage under an inert atmosphere. Keep the container tightly sealed when not in use to prevent absorption of moisture from the air.

Specification

Item	Specification
Appearance	White to off-white powder
Identification (NMR)	Conforms to structure
Identification (MS)	Conforms to structure
Purity (HPLC)	≥ 95%
Water Content (KF)	≤ 5.0 %
Sodium Content	Conforms to theoretical
Sulfate Content	Conforms to theoretical

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