Description

O-2-(Acetylamino)-2-deoxy-β-D-glucopyranosyl-(1-2)-O-α-D-mannopyranosyl-(1-6)-O-[O-β-D-galactopyranosyl-(1-4)-O-2-(acetylamino)-2-deoxy-β-D-glucopyranosyl-(1-2)-α-D-mannopyranosyl-(1-3)]-O-β-D-mannopyranosyl-(1-4)-O-2-(acetylamino)-2-deoxy-β-D-glucopyranosyl-(1-4)-2-(acetylamino)-2-deoxy-D-glucose is a complex, high-purity oligosaccharide derivative of significant interest in advanced biochemical research and development. This compound serves as a critical reference standard and building block for studying carbohydrate-protein interactions, glycosylation patterns, and cell signaling pathways. It is primarily utilized by researchers and manufacturers in the pharmaceutical, diagnostic, and biotechnology sectors for developing novel therapeutics, vaccines, and analytical reagents.

Application

• Glycobiology Research: As a defined, high-purity substrate for studying enzyme kinetics (e.g., glycosyltransferases, glycosidases) and carbohydrate-mediated biological recognition.
• Pharmaceutical Development: Serving as a key intermediate or reference standard in the synthesis and quality control of complex glycoprotein-based drugs, including monoclonal antibodies and vaccines.
• Diagnostic Reagent Manufacturing: Used in the production of calibration standards and components for diagnostic kits that detect specific carbohydrate antigens or antibodies.
• Bioconjugation & Probe Synthesis: Acting as a sophisticated hapten or ligand for creating labeled probes (e.g., fluorescent, biotinylated) used in imaging, flow cytometry, and microarray studies.
• Academic & Institutional Research: Fundamental research into cell surface interactions, host-pathogen recognition, and the role of specific glycan structures in disease.

Basic Information

Item	Details
Product Name	O-2-(Acetylamino)-2-deoxy-β-D-glucopyranosyl-(1-2)-O-α-D-mannopyranosyl-(1-6)-O-[O-β-D-galactopyranosyl-(1-4)-O-2-(acetylamino)-2-deoxy-β-D-glucopyranosyl-(1-2)-α-D-mannopyranosyl-(1-3)]-O-β-D-mannopyranosyl-(1-4)-O-2-(acetylamino)-2-deoxy-β-D-glucopyranosyl-(1-4)-2-(acetylamino)-2-deoxy-D-glucose
CAS No.	103584-68-5
Molecular Formula	Contact for details
Molecular Weight	Contact for details
Synonyms	Complex N-Glycan derivative; Asialo, agalacto biantennary complex oligosaccharide with chitobiose core; Biantennary N-linked oligosaccharide; High-mannose type oligosaccharide analog; Glycan standard 103584-68-5; Oligosaccharide 103584-68-5; N-Acetylglucosamine-Mannose-Galactose complex
EINECS	Contact for details

Quality Control

Every batch of this specialized oligosaccharide is produced and analyzed under strict quality management protocols to ensure identity, purity, and batch-to-batch consistency suitable for research and development. Our rigorous analytical testing includes advanced chromatographic and spectroscopic methods. A comprehensive Certificate of Analysis (COA) detailing purity, identity confirmation, and impurity profile is provided with each shipment to support your regulatory and quality documentation needs.

Storage

Preserve in a tightly closed container, protected from light. Store at -20°C or below in a dedicated freezer. This product is hygroscopic (moisture-sensitive). Allow the sealed vial to equilibrate to room temperature before opening to minimize condensation and moisture uptake. For long-term storage, consider under an inert atmosphere.

Specification

Item	Specification
Appearance	White to off-white solid
Identification (HPLC/MS)	Conforms to reference standard
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.