Description

3-o-β-Glucuronosylgalactose is a specific glycosidic disaccharide compound of significant biochemical interest. This molecule is valued for its role as a key intermediate and reference standard in carbohydrate and glycobiology research. It is primarily required by research institutions, pharmaceutical R&D departments, and diagnostic manufacturers engaged in the study of glycosaminoglycans, proteoglycans, and metabolic pathways. Its precise structure makes it essential for analytical method development and biochemical assay calibration.

Application

• Biochemical Research: Used as a critical intermediate and substrate in enzymatic studies, particularly for glucuronosyltransferases and related enzymes.
• Pharmaceutical Development: Serves as a reference standard and building block in the research of carbohydrate-based therapeutics and drug delivery systems.
• Diagnostic Reagents: Employed in the formulation and calibration of diagnostic kits for metabolic disorders and enzymatic activity assays.
• Glycobiology Studies: Essential for investigating the structure, biosynthesis, and function of complex carbohydrates and proteoglycans.
• Academic Research: Utilized in universities and research institutes for fundamental studies on carbohydrate chemistry and metabolism.
• Quality Control: Acts as a high-purity standard for the analysis and quality assurance of related biological products and extracts.

Basic Information

Product Name	3-o-β-Glucuronosylgalactose
CAS No.	4343-50-4
Molecular Formula	C12H20O13
Molecular Weight	372.28 g/mol
Synonyms	3-O-β-D-Glucopyranuronosyl-D-galactose; D-Galactose, 3-O-β-D-glucopyranuronosyl-; 3-O-(β-D-Glucopyranosyluronic acid)-D-galactose; β-D-GlcpA-(1→3)-D-Galp; Glucuronosylgalactose; 3-O-β-Glucuronosyl-D-galactose; UDP-Galactose derivative intermediate; Chondroitin disaccharide precursor
EINECS	Contact for details

Quality Control

Our 3-o-β-Glucuronosylgalactose is produced under strict quality management protocols to ensure batch-to-batch consistency and high purity suitable for research applications. Each lot is accompanied by a comprehensive Certificate of Analysis (COA) detailing purity, identity, and impurity profiles. We adhere to relevant quality guidelines to support our clients' compliance needs in pharmaceutical and diagnostic development.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry place at a controlled room temperature (15-25°C). This product is hygroscopic (moisture-sensitive) and must be kept in a desiccated environment to maintain stability and purity. For long-term storage, consider inert atmosphere conditions.

Specification

Item	Specification
Appearance	White to off-white powder
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 95.0%
Water Content (KF)	≤ 5.0%
Specific Rotation	Contact for details
Heavy Metals	< 20 ppm
Residue on Ignition	< 0.5%
Microbial Limits	To meet research grade requirements

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