Description

Fosalvudine Tidoxil is a prodrug nucleotide analog with significant potential in antiviral research and development. This compound is of high interest for its role as a precursor in the synthesis of novel therapeutic agents targeting viral infections. It is primarily utilized by pharmaceutical R&D laboratories, biotechnology companies, and academic institutions engaged in the discovery and development of antiviral medications. The material is supplied to support critical research and scale-up activities in the life sciences sector.

Application

• Antiviral Drug Research: Serves as a key intermediate in the synthesis and development of novel antiviral pharmaceuticals.
• Biochemical Research: Used as a reference standard and active compound in studies investigating nucleotide metabolism and viral inhibition mechanisms.
• Pharmaceutical Development: Employed in pre-clinical and process development stages for new drug candidates.
• Academic Studies: Utilized in university and institutional research projects focused on virology and medicinal chemistry.
• Contract Manufacturing: Supplied to CDMOs (Contract Development and Manufacturing Organizations) for the production of specialized active pharmaceutical ingredients (APIs).

Basic Information

Product Name	Fosalvudine Tidoxil
CAS No.	763903-67-9
Molecular Formula	Contact for details
Molecular Weight	Contact for details
Synonyms	Fosalvudine tidoxil; 4-Amino-1-((2R,4R,5R)-3-fluoro-4-hydroxy-5-(hydroxymethyl)tetrahydrofuran-2-yl)pyrimidin-2(1H)-one 5'-(phenyl methoxyalaninyl phosphate); AL-335 tidoxil; ALS-335 tidoxil; Odalasvir tidoxil (component of); Fosalvudine tidoxil (AL-335 tidoxil)
EINECS	Contact for details

Quality Control

Our Fosalvudine Tidoxil is manufactured under strict quality management systems to ensure high purity and batch-to-batch consistency, suitable for research and development applications. Each batch is accompanied by a comprehensive Certificate of Analysis (COA) detailing purity, identity, and impurity profiles. We adhere to relevant industry guidelines to support our clients' regulatory and quality requirements.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry place at controlled room temperature (typically 15-25°C). This material is hygroscopic (moisture-sensitive) and must be kept under dry conditions to maintain stability.

Specification

Item	Specification
Appearance	White to off-white powder
Identification (HPLC/IR)	Conforms to reference standard
Assay (HPLC)	≥ 98.0%
Related Substances (HPLC)	Total impurities ≤ 2.0%
Water Content (KF)	≤ 1.0%
Residual Solvents (GC)	Complies with ICH guidelines

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