Description

Galactosyl Beta(1-3)-n-Acetylglucosaminyl-Beta(1-6)-n-Acetylgalactosamine is a defined, high-purity oligosaccharide crucial for advanced biochemical research and development. This compound serves as a critical standard and building block for studying carbohydrate-protein interactions, glycosylation pathways, and cell signaling mechanisms. It is essential for researchers and manufacturers in the pharmaceutical, diagnostic, and biotechnology sectors who require precise molecular tools for glycobiology, vaccine development, and therapeutic agent synthesis.

Application

• Glycobiology Research: Used as a defined standard or substrate for studying enzyme kinetics (e.g., glycosyltransferases, glycosidases) and carbohydrate-mediated biological processes.
• Pharmaceutical Development: Acts as a key intermediate or reference compound in the synthesis of complex glycoconjugates for novel therapeutics and vaccines.
• Diagnostic Reagent Production: Employed in the development of diagnostic assays and kits that detect specific antibodies or lectins targeting complex carbohydrate epitopes.
• Biomaterial Functionalization: Utilized to modify surfaces or materials with specific carbohydrate motifs for cell culture, tissue engineering, or biosensor applications.
• Standards and Calibration: Serves as a high-purity analytical standard for mass spectrometry (MS), nuclear magnetic resonance (NMR), and high-performance liquid chromatography (HPLC) in quality control laboratories.

Basic Information

Product Name	Galactosyl Beta(1-3)-n-Acetylglucosaminyl-Beta(1-6)-n-Acetylgalactosamine
CAS No.	73499-58-8
Molecular Formula	C28H48N4O21
Molecular Weight	728.70 g/mol
Synonyms	Galβ1-3GlcNAcβ1-6GalNAc; β-D-Galactosyl-(1→3)-N-acetyl-β-D-glucosaminyl-(1→6)-N-acetyl-D-galactosamine; Gal(β1-3)GlcNAc(β1-6)GalNAc; Lacto-N-triose II derivative; Trisaccharide (Gal-GlcNAc-GalNAc); Blood group antigen related trisaccharide; Glycan intermediate; Carbohydrate building block
EINECS	Contact for details

Quality Control

Our Galactosyl Beta(1-3)-n-Acetylglucosaminyl-Beta(1-6)-n-Acetylgalactosamine is produced under stringent quality management systems. Each batch is characterized and tested using advanced analytical techniques including HPLC, NMR, and MS to ensure structural identity and high purity. Certificates of Analysis (COA) with detailed chromatographic and spectroscopic data are provided to guarantee consistency and reliability for your critical research and development applications.

Storage

Preserve in a tightly closed container, protected from light. Store at -20°C or below in a dry environment. This product is hygroscopic (moisture-sensitive). Allow the sealed container to equilibrate to room temperature before opening to prevent condensation and moisture uptake.

Specification

Item	Specification
Appearance	White to off-white powder
Identification (HPLC)	Conforms to reference standard
Identification (NMR)	Conforms to structure
Purity (HPLC)	≥ 95%
Water Content (KF)	≤ 5.0%
Specific Rotation	Contact for details

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