Description

1,3,4,6-Tetra-o-Acetyl-2-(α-L-Fucopyranosyl)-α-D-Galactopyranose is a high-purity, acetylated carbohydrate derivative that serves as a critical building block in synthetic organic chemistry. This compound is essential for researchers and manufacturers developing complex glycoconjugates, including vaccines, diagnostic reagents, and novel therapeutics. It is primarily utilized by the pharmaceutical, biotechnology, and life science research sectors for the synthesis of biologically active oligosaccharides and glycoproteins.

Application

• Glycoconjugate Synthesis: A key glycosyl donor/acceptor intermediate for constructing complex oligosaccharide chains found in vaccines and therapeutic proteins.
• Pharmaceutical Intermediates: Used in the research and development of novel drug candidates targeting carbohydrate-mediated biological processes.
• Biochemical Research: Essential for studying glycosylation pathways, enzyme mechanisms, and carbohydrate-protein interactions in academic and industrial labs.
• Diagnostic Reagent Development: Employed in the synthesis of probes and standards for diagnostic assays that detect specific carbohydrate antigens.
• Glycoengineering: A valuable tool for modifying the glycosylation patterns of biologics to optimize their efficacy, stability, and pharmacokinetic properties.

Basic Information

Product Name	1,3,4,6-Tetra-o-Acetyl-2-(α-L-Fucopyranosyl)-α-D-Galactopyranose
CAS No.	56822-34-5
Molecular Formula	C₂₂H₃₂O₁₅
Molecular Weight	560.48 g/mol
Synonyms	2-O-(α-L-Fucopyranosyl)-α-D-galactopyranose 1,3,4,6-tetraacetate; α-D-Galactopyranose, 2-O-(6-deoxy-α-L-galactopyranosyl)-, 1,3,4,6-tetraacetate; 1,3,4,6-Tetra-O-acetyl-2-O-(α-L-fucopyranosyl)-α-D-galactopyranose; Fucosylated Galactose Tetraacetate; Acetylated Fucosyl-Galactose Derivative; Glycosylation Building Block 56822-34-5
EINECS	Contact for details

Quality Control

Every batch of our 1,3,4,6-Tetra-o-Acetyl-2-(α-L-Fucopyranosyl)-α-D-Galactopyranose is manufactured and tested under strict quality management systems to ensure high purity and batch-to-batch consistency. Our products undergo rigorous analytical testing, including HPLC, NMR, and MS, to confirm identity and purity. Certificates of Analysis (COA) detailing all specifications are provided with each shipment and are available upon request.

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) and should be handled under anhydrous conditions when possible to maintain stability.

Specification

Item	Specification
Appearance	White to off-white powder or solid
Identification (IR)	Conforms to structure
Identification (NMR)	Conforms to structure
Purity (HPLC)	≥ 95.0%
Water Content (KF)	≤ 1.0%
Residual Solvents (GC)	Meets ICH guidelines

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