Description

2(1H)-Pyrazinone, 4-Amino-3,4-Dihydro-3-Imino-1-β-D-Ribofuranosyl-, Monohydrochloride is a high-purity nucleoside analog derivative of significant interest in advanced pharmaceutical research and development. This compound serves as a critical synthetic intermediate and building block for novel therapeutic agents, particularly in antiviral and anticancer drug discovery. It is primarily utilized by research institutions, pharmaceutical R&D departments, and fine chemical manufacturers focused on nucleoside chemistry and medicinal chemistry.

Application

• Pharmaceutical Intermediate: A key building block in the synthesis of novel nucleoside-based antiviral and anticancer drug candidates.
• Medicinal Chemistry Research: Used in structure-activity relationship (SAR) studies to develop new therapeutic molecules targeting viral polymerases and cellular enzymes.
• Biochemical Research: Employed as a substrate or inhibitor in enzymatic studies to understand nucleotide metabolism and related biological pathways.
• Antiviral Drug Development: Serves as a precursor for potential agents targeting viruses such as hepatitis and herpes viruses.
• Oncology Research: Investigated for its potential role in creating compounds that interfere with DNA/RNA synthesis in rapidly dividing cells.
• Fine Chemical Synthesis: Used in custom synthesis and contract manufacturing for producing specialized, high-value chemical entities.

Basic Information

Product Name	2(1H)-Pyrazinone, 4-Amino-3,4-Dihydro-3-Imino-1-β-D-Ribofuranosyl-, Monohydrochloride
CAS No.	83831-25-8
Molecular Formula	C9H14ClN5O5
Molecular Weight	307.69 g/mol
Synonyms	4-Amino-3,4-dihydro-3-imino-1-β-D-ribofuranosyl-2(1H)-pyrazinone Monohydrochloride; 4-Amino-3-imino-3,4-dihydro-1-β-D-ribofuranosyl-2(1H)-pyrazinone Hydrochloride; 1-β-D-Ribofuranosyl-4-amino-3,4-dihydro-3-imino-2(1H)-pyrazinone Hydrochloride; Ribofuranosylpyrazinone Hydrochloride; Nucleoside Pyrazinone Derivative; Contact for additional synonyms.
EINECS	Contact for details

Quality Control

Our 2(1H)-Pyrazinone, 4-Amino-3,4-Dihydro-3-Imino-1-β-D-Ribofuranosyl-, Monohydrochloride is manufactured under strict quality control protocols to ensure high purity and batch-to-batch consistency suitable for research and development applications. All batches are analyzed using advanced techniques including HPLC, NMR, and mass spectrometry. A comprehensive Certificate of Analysis (COA) detailing purity, identity, and impurity profiles is provided with each shipment to support your quality assurance and regulatory documentation 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). This product is hygroscopic (moisture-sensitive) and should be handled in a dry environment to prevent degradation. For long-term storage, consider desiccated conditions.

Specification

Item	Specification
Appearance	White to off-white powder
Identification (HPLC)	Conforms to reference standard
Identification (NMR)	Conforms to structure
Purity (HPLC)	≥ 98.0%
Water Content (KF)	≤ 2.0%
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.