Description

6,7-Diamino-9-β-D-Ribofuranosyl-7H-Purin-8(9H)-One is a high-purity nucleoside derivative and a key intermediate in advanced biochemical synthesis. This compound matters for its critical role in the research and development of novel pharmaceutical agents, particularly in antiviral and anticancer therapeutic areas. It is primarily needed by biotechnology firms, pharmaceutical R&D laboratories, and academic research institutions focused on nucleoside chemistry and medicinal chemistry.

Application

• Pharmaceutical Intermediate: A crucial building block for the synthesis of novel nucleoside-based antiviral and anticancer drug candidates.
• Biochemical Research: Used in enzymatic studies and as a substrate or inhibitor in research exploring purine metabolism and related pathways.
• Proteomics & Genomics: Serves as a specialty reagent in the development of probes and tools for nucleic acid analysis and sequencing technologies.
• Medicinal Chemistry: Employed in structure-activity relationship (SAR) studies to develop new therapeutic molecules with modified nucleoside backbones.
• Reference Standard: Utilized as a high-purity analytical standard for quality control and method development in pharmaceutical analysis.

Basic Information

Product Name	6,7-Diamino-9-β-D-Ribofuranosyl-7H-Purin-8(9H)-One
CAS No.	19029-68-6
Molecular Formula	C10H14N6O5
Molecular Weight	298.26 g/mol
Synonyms	6,7-Diamino-9-β-D-ribofuranosyl-7H-purin-8(9H)-one; 6,7-Diaminopurine Riboside; 6,7-Diaminopurine Ribonucleoside; 6,7-Diamino-9-(β-D-ribofuranosyl)purine; 6,7-Diamino-9-ribofuranosylpurine; 6,7-Diaminonebularine; 6,7-Diamino-9-β-D-ribofuranosylpurine; DAPR
EINECS	Contact for details

Quality Control

Our 6,7-Diamino-9-β-D-Ribofuranosyl-7H-Purin-8(9H)-One is manufactured under strict quality management systems. Each batch undergoes rigorous analytical testing, including HPLC for purity and identity confirmation via spectroscopic methods, to ensure it meets the high standards required for research and pharmaceutical intermediate use. Certificates of Analysis (COA) with detailed specifications are provided for 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 (moisture-sensitive) nature, the container must be kept tightly sealed in a dry environment to prevent degradation. For long-term storage, consider desiccants or inert atmosphere.

Specification

Item	Specification
Appearance	White to off-white powder
Identification (IR)	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.