Description

Mannopyranosyl-(1-4)-2-Acetamido-2-Deoxyglucopyranosyl-(1-4)-2-Acetamido-2-Deoxyglucopyranose is a defined, high-purity oligosaccharide compound, essential for advanced biochemical research and development. This trisaccharide, featuring N-acetylglucosamine and mannose residues, serves as a critical building block and reference standard for studying carbohydrate-protein interactions and glycosylation pathways. It is primarily utilized by researchers and manufacturers in the pharmaceutical, biotechnology, and diagnostic sectors for applications in glycobiology, vaccine development, and the synthesis of complex glycoconjugates.

Application

• Glycobiology Research: As a key intermediate and reference standard for studying enzyme kinetics, substrate specificity, and biosynthetic pathways of glycosyltransferases and glycosidases.
• Pharmaceutical Development: For the synthesis and quality control of complex glycoconjugate vaccines, monoclonal antibodies, and other biotherapeutics where specific glycan structures are critical for efficacy.
• Diagnostic Reagent Production: Used in the development of diagnostic assays and kits that detect or quantify specific carbohydrate-binding proteins, antibodies, or enzymes.
• Biochemical Tool: As a ligand or inhibitor in studies of lectin-carbohydrate interactions, cell signaling, and immune response modulation.
• Standards and Calibrants: Serves as a high-purity analytical standard for HPLC, MS, and NMR to characterize and quantify oligosaccharides in complex biological samples.
• Enzyme Substrate: For the screening and characterization of novel glycosidases or glycosyltransferases in drug discovery and industrial enzyme development.

Basic Information

Product Name	Mannopyranosyl-(1-4)-2-Acetamido-2-Deoxyglucopyranosyl-(1-4)-2-Acetamido-2-Deoxyglucopyranose
CAS No.	61652-90-2
Molecular Formula	C26H44N2O20
Molecular Weight	680.63 g/mol
Synonyms	Man-β(1-4)-GlcNAc-β(1-4)-GlcNAc; β-D-Manp-(1→4)-β-D-GlcpNAc-(1→4)-D-GlcpNAc; N,N'-Diacetylchitobiosyl-β-1,4-mannose; Chitobiose-β-1,4-mannose; Trisaccharide (Man-β-1,4-GlcNAc-β-1,4-GlcNAc); 4-O-β-D-Mannopyranosyl-N,N'-diacetylchitobiose; 4-O-(β-D-Mannopyranosyl)-N,N'-diacetylchitobiose
EINECS	Contact for details

Quality Control

Our Mannopyranosyl-(1-4)-2-Acetamido-2-Deoxyglucopyranosyl-(1-4)-2-Acetamido-2-Deoxyglucopyranose is produced under stringent conditions to ensure batch-to-batch consistency and high purity suitable for research and development. Each lot undergoes comprehensive analytical testing, including HPLC for purity, NMR and MS for structural confirmation, and specific tests for residual solvents and moisture. Certificates of Analysis (COA) detailing all specifications are provided and can be tailored to meet specific project or regulatory requirements.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry place at a controlled room temperature (15-25°C). Due to its hygroscopic nature, the container must be kept tightly sealed in a dry environment to prevent moisture absorption. For long-term storage, consider desiccants or inert atmosphere.

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%
Specific Rotation	Contact for details
Heavy Metals	< 20 ppm
Residual Solvents (GC)	Complies with ICH guidelines

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