Description

Benzyl 2-Acetamido-2-Deoxy-4-o-(β-D-Galactopyranosyl)-α-D-Glucopyranoside is a complex glycosylated carbohydrate derivative, specifically a benzyl glycoside of a lactose derivative containing an N-acetylglucosamine moiety. This compound is a crucial specialty biochemical intermediate and research tool, valued for its defined structure and purity. It is primarily utilized by pharmaceutical researchers and biochemical manufacturers in the development of glycoconjugates, enzyme substrates, and novel therapeutic agents.

Application

• Glycobiology Research: Serves as a key intermediate or standard in the synthesis of complex oligosaccharides and glycoconjugates for studying carbohydrate-protein interactions.
• Enzyme Substrate Development: Used as a substrate or inhibitor in assays for glycosidases, glycosyltransferases, and other carbohydrate-processing enzymes.
• Pharmaceutical Intermediate: Acts as a building block in the research and development of glycoprotein-based drugs, vaccines, and diagnostic agents.
• Chemical Biology Probes: Employed in the creation of labeled probes (e.g., fluorescent, biotinylated) for detecting and analyzing biological pathways involving carbohydrates.
• Standards and Reference Materials: Provides a high-purity reference compound for analytical method development and quality control in carbohydrate chemistry.
• Synthesis of Neoglycoconjugates: Used to attach specific carbohydrate epitopes to carriers like proteins or lipids for immunological studies.

Basic Information

Product Name	Benzyl 2-Acetamido-2-Deoxy-4-o-(β-D-Galactopyranosyl)-α-D-Glucopyranoside
CAS No.	81243-70-1
Molecular Formula	C22H31NO11
Molecular Weight	485.48 g/mol
Synonyms	Benzyl O-β-D-Galactopyranosyl-(1→4)-2-acetamido-2-deoxy-α-D-glucopyranoside; Benzyl Lactosaminide; Benzyl N-Acetyllactosaminide; 4-O-(β-D-Galactopyranosyl)-N-acetyl-α-D-glucosaminide Benzyl Derivative; Galβ1-4GlcNAcα-OBn; Lacto-N-biose I Benzyl Glycoside; α-Benzyl N-Acetyllactosaminide
EINECS	Contact for details

Quality Control

Every batch of our Benzyl 2-Acetamido-2-Deoxy-4-o-(β-D-Galactopyranosyl)-α-D-Glucopyranoside is produced and tested under a strict quality management system. We employ advanced analytical techniques including HPLC, NMR, and mass spectrometry to ensure identity, purity, and consistency. A comprehensive Certificate of Analysis (COA) detailing all specifications is provided with each shipment to guarantee it meets your research or production 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). This product is hygroscopic (moisture-sensitive); ensure the container is sealed tightly after each use to prevent degradation from atmospheric moisture. For long-term storage, consider desiccants or an 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
Residual Solvents (GC)	Meets ICH guidelines

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