Description

Methyl5-Acetamido-4,7,8,9-Tetra-o-Acetyl-2,6-Anhydro-3,5-Dideoxy-D-Glycero-D-Galacto-Non-2-Enonate CAS NO 73960-72-2 is a complex, high-purity carbohydrate derivative and a key protected intermediate in organic synthesis. This compound is critical for researchers and manufacturers requiring precise stereochemistry and functional group manipulation in the development of advanced molecules. It is primarily utilized by the pharmaceutical and biotechnology industries for the synthesis of novel glycoconjugates, sialic acid analogs, and other bioactive compounds.

Application

• Pharmaceutical Intermediate: A crucial building block for the synthesis of sialic acid derivatives and neuraminidase inhibitors with potential therapeutic applications.
• Glycobiology Research: Used in the study of carbohydrate-protein interactions, cell signaling, and the development of glycan-based diagnostics.
• Antiviral Drug Development: Serves as a precursor in the research and production of compounds targeting viral adhesion and entry mechanisms.
• Synthetic Chemistry: An advanced chiral synthon for constructing complex oligosaccharide and glycopeptide structures.
• Bioconjugation: Employed in the preparation of chemically defined glycoconjugates for vaccine development and targeted drug delivery systems.
• Standards and Reference Materials: Supplied as a high-purity analytical standard for quality control and method development in analytical laboratories.

Basic Information

Product Name	Methyl5-Acetamido-4,7,8,9-Tetra-o-Acetyl-2,6-Anhydro-3,5-Dideoxy-D-Glycero-D-Galacto-Non-2-Enonate
CAS No.	73960-72-2
Molecular Formula	C20H27NO12
Molecular Weight	473.43 g/mol
Synonyms	Methyl 5-acetamido-4,7,8,9-tetra-O-acetyl-2,6-anhydro-3,5-dideoxy-D-glycero-D-galacto-non-2-enonate; Methyl (methyl 5-acetamido-4,7,8,9-tetra-O-acetyl-2,6-anhydro-3,5-dideoxy-D-glycero-D-galacto-non-2-enonate); 2,6-Anhydro-3,5-dideoxy-D-glycero-D-galacto-non-2-enonic acid, 5-(acetylamino)-4,7,8,9-tetra-O-acetyl-, methyl ester; Peracetylated Methyl Sialate; Methyl ester of peracetylated sialic acid; Sialic acid derivative, peracetylated methyl ester; Protected sialic acid methyl ester.
EINECS	Contact for details

Quality Control

Our Methyl5-Acetamido-4,7,8,9-Tetra-o-Acetyl-2,6-Anhydro-3,5-Dideoxy-D-Glycero-D-Galacto-Non-2-Enonate is manufactured under strict quality management systems. Each batch undergoes comprehensive analytical testing, including HPLC for purity, NMR for structural confirmation, and specific optical rotation measurement, to ensure it meets the exacting standards required for pharmaceutical research and development. Certificates of Analysis (COA) with full traceability are provided with every shipment.

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 under anhydrous conditions to maintain stability and purity.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Identification (NMR)	Conforms to structure
Purity (HPLC)	≥ 98.0%
Specific Optical Rotation	Contact for details
Water Content (KF)	≤ 0.5%
Residual Solvents (GC)	Meets ICH guidelines

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