Description

1,2-o-(1-Methylethylidene)-4-C-[(Phenylmethoxy)Methyl]-3-o-(Phenylmethyl)-L-Lyxofuranose is a sophisticated, protected carbohydrate derivative, specifically a lyxofuranose intermediate. This compound is of critical importance in synthetic organic chemistry, particularly for the controlled synthesis of nucleoside analogs and complex oligosaccharides. It is primarily utilized by research institutions and pharmaceutical development companies engaged in the production of antiviral agents, novel therapeutics, and advanced glycochemistry research.

Application

• Pharmaceutical Intermediate: Key building block in the synthesis of nucleoside-based antiviral and anticancer drugs.
• Glycochemistry Research: Serves as a protected precursor for constructing complex carbohydrate chains and glycoconjugates.
• Process Chemistry: Used in the development and scale-up of synthetic routes for active pharmaceutical ingredients (APIs).
• Academic & Industrial R&D: A valuable reagent for exploring new synthetic methodologies and carbohydrate chemistry.
• Custom Synthesis: Starting material for the preparation of specialized, high-value fine chemicals and labeled compounds.

Basic Information

Product Name	1,2-o-(1-Methylethylidene)-4-C-[(Phenylmethoxy)Methyl]-3-o-(Phenylmethyl)-L-Lyxofuranose
CAS No.	153186-10-8
Molecular Formula	C23H28O6
Molecular Weight	400.47 g/mol
Synonyms	1,2-O-Isopropylidene-4-C-(benzyloxymethyl)-3-O-benzyl-L-lyxofuranose; 3-O-Benzyl-1,2-O-isopropylidene-4-C-(benzyloxymethyl)-L-lyxofuranose; 4-C-(Benzyloxymethyl)-3-O-benzyl-1,2-O-isopropylidene-L-lyxofuranose; 1,2-O-Isopropylidene-3-O-benzyl-4-C-(benzyloxymethyl)-L-lyxofuranose; Protected L-Lyxofuranose Derivative; Benzyl-protected Lyxose Intermediate
EINECS	Contact for details

Quality Control

Our production of this high-purity synthetic intermediate adheres to stringent quality protocols. Each batch is characterized and tested to ensure identity, purity, and consistency, meeting the exacting standards required for pharmaceutical research and development. A comprehensive Certificate of Analysis (COA) detailing specifications such as assay (HPLC), chiral purity, and impurity profile is 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). Due to its hygroscopic nature, the container must be kept tightly sealed in a dry environment to prevent moisture absorption, which may affect stability and handling properties.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 98.0%
Chiral Purity (HPLC)	≥ 99.0%
Water Content (KF)	≤ 0.5%
Residue on Ignition	≤ 0.1%
Single Unknown Impurity (HPLC)	≤ 0.5%
Total Impurities (HPLC)	≤ 2.0%

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