Description

N-[(2S,3R,4R,5S,6R)-5-hydroxy-6-(hydroxymethyl)-2-[(2S,3R,4S,5S,6R)-2,3,5-trihydroxy-6-(hydroxymethyl)oxan-4-yl]oxy-4-[(2R,3R,4S,5R,6R)-3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxyoxan-3-yl]acetamide is a complex, high-purity carbohydrate derivative with a precisely defined stereochemistry. This compound is valued for its role as a key intermediate or reference standard in advanced pharmaceutical research and glycobiology studies. It is essential for researchers and manufacturers in the life sciences sector who require well-characterized, structurally specific molecules for drug discovery, enzymatic studies, and the synthesis of complex oligosaccharides.

Application

• Pharmaceutical Intermediate: Serves as a critical building block in the synthesis of novel therapeutic agents, particularly in carbohydrate-based drug development.
• Biochemical Research: Used as a substrate or inhibitor in enzymatic assays to study glycosidase or glycosyltransferase activity.
• Glycoconjugate Synthesis: Acts as a precursor for the chemical or enzymatic preparation of more complex glycans, glycopeptides, or glycolipids.
• Analytical Reference Standard: Provides a high-purity standard for quality control and method development in analytical laboratories using techniques like HPLC or LC-MS.
• Nutraceutical & Cosmetic Research: Investigated for potential applications in advanced skincare or functional food ingredients due to its carbohydrate backbone.

Basic Information

Product Name	N-[(2S,3R,4R,5S,6R)-5-hydroxy-6-(hydroxymethyl)-2-[(2S,3R,4S,5S,6R)-2,3,5-trihydroxy-6-(hydroxymethyl)oxan-4-yl]oxy-4-[(2R,3R,4S,5R,6R)-3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxyoxan-3-yl]acetamide
CAS No.	75645-27-1
Molecular Formula	C21H37NO17
Molecular Weight	599.52 g/mol
Synonyms	N-Acetyl-β-D-lactosamine; 2-Acetamido-2-deoxy-4-O-β-D-galactopyranosyl-D-glucopyranose; Galβ1-4GlcNAc; N-Acetyllactosamine; Lacto-N-biose I derivative; β-D-Galactosyl-(1→4)-N-acetyl-D-glucosamine; 4-O-β-D-Galactopyranosyl-N-acetyl-D-glucosamine
EINECS	Contact for details

Quality Control

Our N-[(2S,3R,4R,5S,6R)-5-hydroxy-6-(hydroxymethyl)-2-[(2S,3R,4S,5S,6R)-2,3,5-trihydroxy-6-(hydroxymethyl)oxan-4-yl]oxy-4-[(2R,3R,4S,5R,6R)-3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxyoxan-3-yl]acetamide is produced under controlled conditions to ensure high purity and batch-to-batch consistency. Each lot undergoes comprehensive analytical characterization, including HPLC for purity and NMR for structural confirmation. Certificates of Analysis (COA) detailing all specifications are provided and available upon request to support your quality assurance and regulatory needs.

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) and should be handled in a dry environment to prevent degradation. For long-term storage, consider desiccated conditions.

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%
Residue on Ignition	≤ 0.5%
Specific Rotation	Contact for details

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