Description

1,6-Anhydro-4-o-α-D-Glucopyranosyl-β-D-Glucopyranose is a specialized disaccharide derivative, serving as a crucial intermediate and reference standard in advanced carbohydrate chemistry. Its unique anhydro bridge structure makes it valuable for research into enzymatic mechanisms, glycosylation pathways, and the synthesis of complex oligosaccharides. This compound is primarily sought by research institutions and pharmaceutical companies engaged in the development of novel therapeutics, diagnostic tools, and high-purity biochemical reagents.

Application

• Pharmaceutical Research & Development: As a key intermediate in the synthesis of novel glycosidase inhibitors and carbohydrate-based drug candidates.
• Biochemical Reference Standard: For analytical method development, calibration, and quality control in carbohydrate analysis using HPLC, LC-MS, or NMR.
• Enzymology Studies: Used as a substrate or inhibitor to study the activity and specificity of glycosyltransferases, glycosidases, and other carbohydrate-active enzymes.
• Glycobiology Research: A building block for the chemical and enzymatic synthesis of complex oligosaccharides and glycoconjugates for structural and functional studies.
• Diagnostic Reagent Manufacturing: Potential use in the formulation of specialized diagnostic kits and biosensors targeting carbohydrate biomarkers.

Basic Information

Product Name	1,6-Anhydro-4-o-α-D-Glucopyranosyl-β-D-Glucopyranose
CAS No.	6983-27-3
Molecular Formula	C12H20O10
Molecular Weight	324.28 g/mol
Synonyms	1,6-Anhydro-4-O-α-D-glucopyranosyl-β-D-glucopyranose; 4-O-α-D-Glucopyranosyl-1,6-anhydro-β-D-glucopyranose; 1,6-Anhydro-4-O-α-D-glucopyranosyl-D-glucopyranose; 4-O-α-D-Glucosyl-1,6-anhydro-β-D-glucose; Laminaribiose 1,6-Anhydride; Anhydro Laminaribiose; 1,6-Anhydro-β-laminaribiose; 4-O-α-D-Glcp-β-D-Glcp-1,6-anhydro
EINECS	Contact for details

Quality Control

Our 1,6-Anhydro-4-o-α-D-Glucopyranosyl-β-D-Glucopyranose is produced under a strict quality management system. Each batch is subjected to comprehensive analytical testing, including HPLC for purity and identity confirmation (NMR, IR), to ensure it meets the exacting standards required for research and development. A detailed Certificate of Analysis (COA) is provided with every shipment, documenting all critical quality attributes.

Storage

Preserve in a tightly closed container, protected from light. Due to its hygroscopic nature, store in a cool, dry place at a controlled room temperature (15-25°C). For long-term storage, consider desiccated conditions to maintain stability and prevent moisture uptake.

Specification

Item	Specification
Appearance	White to off-white powder
Identification (IR)	Conforms to structure
Identification (NMR)	Conforms to structure
Purity (HPLC)	≥ 95.0%
Water Content (KF)	≤ 5.0%
Residue on Ignition	≤ 0.5%

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