Description

2,3-Dehydro-4-Epi-n-Acetylneuraminic Acid is a key intermediate and derivative of sialic acid, a family of nine-carbon sugars with significant biological importance. This compound is valued for its role as a potent and selective inhibitor of neuraminidase enzymes, which are critical in various biochemical pathways. It is primarily utilized by research institutions and pharmaceutical companies engaged in the development of antiviral agents, glycobiology research, and the synthesis of novel bioactive molecules.

Application

• Neuraminidase Inhibition Studies: Serves as a critical research tool for investigating the mechanism and kinetics of viral and bacterial neuraminidases.
• Antiviral Drug Development: Used as a reference standard and building block in the research and development of next-generation influenza and other antiviral therapeutics.
• Glycobiology & Glycochemistry Research: Essential for studying sialic acid metabolism, cell surface recognition, and the synthesis of complex carbohydrates and glycoconjugates.
• Enzymology Assays: Employed as a substrate analog in high-throughput screening (HTS) assays to identify and characterize new enzyme inhibitors.
• Biochemical Standard: Used for the calibration of analytical equipment (HPLC, MS) and as a purity standard in quality control laboratories.
• Academic & Pharmaceutical R&D: A fundamental reagent for exploring new therapeutic avenues in oncology, immunology, and infectious diseases.

Basic Information

Product Name	2,3-Dehydro-4-Epi-n-Acetylneuraminic Acid
CAS No.	79026-37-2
Molecular Formula	C11H17NO9
Molecular Weight	307.25 g/mol
Synonyms	DANA (2-Deoxy-2,3-didehydro-N-acetylneuraminic acid) analog; 4-Epi-2,3-didehydro-2-deoxy-N-acetylneuraminic acid; 2,3-Didehydro-4-epi-N-acetylneuraminic acid; Neu5Ac2en derivative; 4-Epi-DANA; Sialic acid inhibitor intermediate; 4-Epi-2-deoxy-2,3-didehydro-N-acetylneuraminic acid
EINECS	Contact for details

Quality Control

We supply 2,3-Dehydro-4-Epi-n-Acetylneuraminic Acid with a focus on high purity and batch-to-batch consistency, suitable for demanding research applications. Our products undergo rigorous quality testing to ensure compliance with industry standards. Certificates of Analysis (COA) detailing purity, identity, and impurity profiles 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 product is hygroscopic (moisture-sensitive) and light-sensitive; ensure the container is sealed tightly after each use to minimize exposure to atmospheric moisture and light.

Specification

Item	Specification
Appearance	White to off-white powder
Identification (IR)	Conforms to structure
Identification (HPLC)	Conforms to reference standard
Assay (HPLC)	≥ 95.0%
Water Content	≤ 5.0%
Residue on Ignition	≤ 0.5%
Heavy Metals	≤ 20 ppm

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