Description

Sisunatovir Hcl is a high-purity pharmaceutical intermediate and active ingredient. This compound is critical for antiviral research and development, offering a reliable building block for advanced therapeutic formulations. It is primarily utilized by pharmaceutical manufacturers and R&D organizations engaged in the development of novel antiviral agents and treatments.

Application

• Pharmaceutical Intermediate: Key raw material in the synthesis of advanced antiviral drugs.
• Antiviral Research: Used as a reference standard and active component in preclinical and clinical research studies.
• Active Pharmaceutical Ingredient (API) Development: Serves as a core component in the formulation of new drug candidates.
• Biochemical Research: Employed in virology and molecular biology studies to investigate viral inhibition mechanisms.
• Contract Manufacturing: Supplied to CDMOs (Contract Development and Manufacturing Organizations) for GMP-grade production.

Basic Information

Item	Details
Product Name	Sisunatovir Hcl
CAS No.	1903763-83-6
Molecular Formula	Contact for details
Molecular Weight	Contact for details
Synonyms	Sisunatovir Hydrochloride; (S)-Sisunatovir HCl; 1903763-83-6; Sisunatovir HCl salt; Antiviral intermediate 1903763-83-6; (2S,3S)-3-((S)-2-((3aS,4S,6S,7aR)-3a,5,5-trimethylhexahydro-4,6-methanobenzo[d][1,3,2]dioxaborol-2-yl)pyrrolidin-1-yl)-3-oxo-2-((6-(2,2,2-trifluoroethoxy)pyridin-3-yl)methyl)propyl 2-methylpropanoate hydrochloride (IUPAC)
EINECS	Contact for details

Quality Control

Our Sisunatovir Hcl is manufactured under strict quality management systems. Each batch undergoes comprehensive analytical testing, including HPLC, NMR, and MS, to ensure identity, purity, and consistency. Certificates of Analysis (COA) detailing all specifications are available upon request to support your regulatory and quality assurance needs.

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.

Specification

Item	Specification
Appearance	White to off-white powder
Identification (HPLC/MS)	Conforms to reference standard
Assay (HPLC)	≥98.0%
Related Substances (HPLC)	Total impurities ≤2.0%
Water Content (KF)	≤1.0%
Residue on Ignition	≤0.1%

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