Description

Mannotriose-Di-(n-Acetyl-D-Glucosamine), Bis(Galactosyl-[n-Acetyl-D-Glucosaminyl]) is a defined, high-purity oligosaccharide derivative, a crucial building block for advanced glycobiology research and development. This compound serves as a key intermediate and reference standard for studying complex carbohydrate-protein interactions, enzymatic pathways, and glycan synthesis. It is essential for researchers and manufacturers in the pharmaceutical, diagnostic, and biotechnology sectors, particularly those developing glycan-based therapeutics, vaccines, and analytical reagents.

Application

• Glycobiology Research: As a critical substrate or inhibitor for studying glycosyltransferase and glycosidase enzyme activities and mechanisms.
• Pharmaceutical Development: Serving as a sophisticated building block for the synthesis of complex oligosaccharide motifs used in novel drug candidates and vaccine conjugates.
• Diagnostic Reagent Manufacturing: Used in the production of high-specificity ligands for lectin arrays, biosensors, and immunoassay components targeting specific glycan epitopes.
• Reference Standard: Providing a characterized standard for the quality control and validation of analytical methods (HPLC, MS) in carbohydrate analysis.
• Biochemical Tool: Employed in cell culture and microbiology studies to investigate cell surface recognition, signaling, and adhesion processes mediated by glycans.
• Enzyme Characterization: Acting as a defined substrate for the kinetic analysis and specificity profiling of carbohydrate-active enzymes.

Basic Information

Product Name	Mannotriose-Di-(n-Acetyl-D-Glucosamine), Bis(Galactosyl-[n-Acetyl-D-Glucosaminyl])
CAS No.	71496-53-2
Molecular Formula	Contact for details
Molecular Weight	Contact for details
Synonyms	Bis(Galactosyl-[N-acetyl-D-glucosaminyl]) Mannotriose; Mannotriose-di-N-acetylglucosamine; Galactosyl-GlcNAc-Mannotriose derivative; Complex Oligosaccharide 71496-53-2; Glycan Building Block 71496-53-2; Trisaccharide derivative with N-acetylglucosamine; N,N'-Diacetylchitobiosyl-mannotriose (related structure)
EINECS	Contact for details

Quality Control

Our Mannotriose-Di-(n-Acetyl-D-Glucosamine), Bis(Galactosyl-[n-Acetyl-D-Glucosaminyl]) is produced under strict quality management protocols to ensure batch-to-batch consistency and high purity, suitable for research and development applications. Each lot is accompanied by a comprehensive Certificate of Analysis (COA) detailing purity, identity, and impurity profiles. We support compliance with relevant research and cGMP guidelines for advanced intermediates.

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 material is hygroscopic (moisture-sensitive); ensure the container is sealed tightly after each use to minimize exposure to atmospheric humidity. For long-term storage, consider desiccants or inert atmosphere.

Specification

Item	Specification
Appearance	White to off-white powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 95%
Water Content (KF)	≤ 5.0%
Specific Rotation	Contact for details
Heavy Metals	< 10 ppm

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