Description

Mannotriose-Di-(n-Acetylglucosamine), Bis(Galactosyl-n-Acetylglucosaminyl)-Bisecting n-Acetylglucosaminyl- is a complex, high-purity oligosaccharide derivative that serves as a critical reference standard and building block in advanced glycobiology research. Its precise structure makes it invaluable for studying glycosylation patterns, enzyme specificity, and carbohydrate-protein interactions. This compound is essential for researchers and developers in the pharmaceutical, diagnostic, and biotechnology sectors who require well-defined molecular tools for drug discovery, biomarker development, and the synthesis of complex glycoconjugates.

Application

• Glycobiology Research: Used as a precise reference standard and substrate for studying glycosyltransferases, glycosidases, and other carbohydrate-active enzymes.
• Pharmaceutical Development: Serves as a key intermediate or analytical standard in the research and quality control of biologic drugs, especially monoclonal antibodies and other glycoproteins where specific glycan structures impact efficacy and safety.
• Diagnostic Reagent Synthesis: Employed in the development and calibration of diagnostic assays that detect specific carbohydrate antigens or antibodies related to diseases.
• Biomarker Discovery: Acts as a tool compound for investigating the role of complex glycans in cell signaling, immune response, and disease progression, aiding in the identification of novel biomarkers.
• Enzyme Characterization: Utilized to determine the activity and specificity of enzymes involved in glycan biosynthesis and degradation pathways.
• Synthetic Chemistry: Functions as a sophisticated building block for the chemical or chemoenzymatic synthesis of larger, more complex oligosaccharides and glycoconjugates for various applications.

Basic Information

Item	Details
Product Name	Mannotriose-Di-(n-Acetylglucosamine), Bis(Galactosyl-n-Acetylglucosaminyl)-Bisecting n-Acetylglucosaminyl-
CAS No.	84632-71-3
Molecular Formula	Contact for details
Molecular Weight	Contact for details
Synonyms	Bis(Galactosyl-n-Acetylglucosaminyl)-Bisecting n-Acetylglucosaminyl-Mannotriose-Di-(n-Acetylglucosamine); Complex N-Glycan Branch Structure; Oligosaccharide Reference Standard 84632-71-3; Glycan Branching Isomer; High-Mannose Type N-Glycan Derivative; Biantennary Complex N-Glycan Analog; Glycobiology Research Standard
EINECS	Contact for details

Quality Control

Our Mannotriose-Di-(n-Acetylglucosamine), Bis(Galactosyl-n-Acetylglucosaminyl)-Bisecting n-Acetylglucosaminyl- is produced and handled under strict quality management protocols to ensure batch-to-batch consistency and reliability for sensitive research applications. Each lot undergoes comprehensive analytical characterization using techniques such as HPLC, MS, and NMR to confirm identity and purity. A detailed Certificate of Analysis (COA) documenting all relevant specifications is provided with every shipment.

Storage

Preserve in a tightly closed container, protected from light. Store at -20°C or below in a dedicated freezer. Due to its hygroscopic (moisture-sensitive) nature, the container should be allowed to equilibrate to room temperature before opening to prevent condensation. For long-term stability, store under inert atmosphere or desiccant.

Specification

Item	Specification
Appearance	White to off-white powder
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.