Description

.Beta.-D-Ribo-Hexopyranose, 1,6-Anhydro-3-Deoxy-2-o-Methyl-4-o-(2,3,4,6-Tetra-o-Acetyl-.Beta.-D-Glucopyranosyl)- is a sophisticated, high-purity carbohydrate derivative and a key synthetic intermediate in advanced organic chemistry. This compound matters for its role as a precisely functionalized building block, enabling the synthesis of complex oligosaccharides and glycoconjugates with specific stereochemistry. It is primarily needed by research institutions and pharmaceutical companies engaged in carbohydrate chemistry, medicinal chemistry, and the development of novel therapeutics and diagnostic agents. CAS No. 131938-09-5.

Application

• Glycoscience Research: A critical intermediate for the chemical and enzymatic synthesis of complex oligosaccharides and glycans.
• Pharmaceutical Development: Used in the research and production of carbohydrate-based drugs, including antiviral agents, antibiotics, and cancer therapeutics.
• Medicinal Chemistry: Serves as a building block for creating glycomimetics and glycoconjugates to study structure-activity relationships.
• Bioconjugation: Employed in the preparation of labeled sugars or glycoconjugates for diagnostic and imaging applications.
• Enzyme Substrate Studies: Utilized as a substrate or inhibitor in biochemical assays to study glycosidase and glycosyltransferase enzymes.
• Chemical Biology: Acts as a probe or tool compound for investigating carbohydrate-mediated biological processes.

Basic Information

Product Name	.Beta.-D-Ribo-Hexopyranose, 1,6-Anhydro-3-Deoxy-2-o-Methyl-4-o-(2,3,4,6-Tetra-o-Acetyl-.Beta.-D-Glucopyranosyl)-
CAS No.	131938-09-5
Molecular Formula	C21H30O14
Molecular Weight	506.46 g/mol
Synonyms	1,6-Anhydro-3-deoxy-2-O-methyl-4-O-(2,3,4,6-tetra-O-acetyl-β-D-glucopyranosyl)-β-D-ribo-hexopyranose; 4-O-(2,3,4,6-Tetra-O-acetyl-β-D-glucopyranosyl)-1,6-anhydro-3-deoxy-2-O-methyl-β-D-ribo-hexopyranose; 1,6-Anhydro-3-deoxy-2-O-methyl-4-O-(per-O-acetyl-β-D-glucopyranosyl)-β-D-ribo-hexopyranose; Methyl 4-O-(2,3,4,6-tetra-O-acetyl-β-D-glucopyranosyl)-1,6-anhydro-3-deoxy-β-D-ribo-hexopyranoside (related form); Acetylated Glucosyl Anhydro Sugar Derivative
EINECS	Contact for details

Quality Control

Our products undergo rigorous quality testing to ensure compliance with industry standards. We employ advanced analytical techniques including HPLC, NMR, and mass spectrometry to verify identity, purity, and consistency for every batch. Certificates of Analysis (COA) detailing specific batch results are available upon request, supporting your research and development needs with full traceability and documentation.

Storage

Preserve in a tightly closed container, protected from light. Store at controlled room temperature (15-25°C) in a dry environment. The compound is light-sensitive; prolonged exposure to light should be avoided to maintain stability and purity.

Specification

Item	Specification
Appearance	White to off-white 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.