Description

A-D-Manp-(1 -> 2)-A-D-Manp-(1 -> 2)-A-D-Manp-(1 -> 3)-B-D-Manp-(1 -> 4)-D-Glcnacp CAS NO 52134-33-5 is a defined, high-purity oligosaccharide sequence, specifically a branched pentasaccharide, crucial for advanced biochemical research and development. This compound serves as a critical reference standard and synthetic intermediate for studying complex carbohydrate-protein interactions, such as those involving lectins and glycosidases. It is essential for researchers and developers in the pharmaceutical, diagnostic, and biotechnology sectors who require precise tools for glycobiology, vaccine development, and the creation of novel therapeutics.

Application

• Glycobiology Research: Used as a precise substrate or inhibitor for studying enzyme kinetics and specificity of glycosyltransferases and glycosidases.
• Pharmaceutical Development: Serves as a key intermediate or building block in the synthesis of complex carbohydrate-based drugs, vaccines, and diagnostic agents.
• Lectin Binding Studies: Acts as a defined ligand for investigating carbohydrate recognition domains (CRDs) of lectins in immunology and cell signaling research.
• Diagnostic Reagent Production: Employed in the development of high-specificity assays and biosensors for detecting pathogens or biomarkers.
• Biomimetic Material Synthesis: Utilized in creating synthetic glycoconjugates and glycoarrays for material science and surface engineering applications.
• Academic & Industrial R&D: Provides a reliable standard for method validation, quality control, and structural analysis in carbohydrate chemistry.

Basic Information

Item	Details
Product Name	A-D-Manp-(1 -> 2)-A-D-Manp-(1 -> 2)-A-D-Manp-(1 -> 3)-B-D-Manp-(1 -> 4)-D-Glcnacp
CAS No.	52134-33-5
Molecular Formula	C38H64O31
Molecular Weight	968.89 g/mol
Synonyms	Pentasaccharide (Man3GlcNAc); α-D-Man-(1→2)-α-D-Man-(1→2)-α-D-Man-(1→3)-[α-D-Man-(1→6)]-β-D-Man-(1→4)-D-GlcNAc; Mannose Pentasaccharide; Oligomannose Type Pentasaccharide; Glycan M5; High-Mannose Oligosaccharide; 1,2-α-Linked Trimannosyl Core Structure; (Man)3(GlcNAc)1
EINECS	Contact for details

Quality Control

Every batch of our high-purity oligosaccharides is subjected to rigorous analytical testing to ensure identity, purity, and consistency. Our quality assurance protocols are designed to meet the exacting standards of research and pharmaceutical applications. A comprehensive Certificate of Analysis (COA) is provided with each shipment, detailing results from NMR, HPLC, and MS analysis. We support compliance with relevant GMP and ISO 9001 guidelines for traceability and documentation.

Storage

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

Specification

Item	Specification
Appearance	White to off-white powder
Identification (NMR)	Conforms to structure
Purity (HPLC)	≥ 95%
Water Content (KF)	≤ 5.0 %
Specific Rotation	Contact for details
Heavy Metals	< 10 ppm
Bacterial Endotoxins	< 1.0 EU/mg (if applicable)

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