Description

1-(Diaminomethylene)-3-(β-D-Ribofuranosyl)Urea Picrate is a specialized nucleoside derivative and picrate salt with significant relevance in advanced biochemical research and pharmaceutical development. This compound is valued for its role as a key intermediate or reference standard in the synthesis and study of modified nucleosides and related bioactive molecules. It is primarily utilized by research institutions, pharmaceutical R&D laboratories, and fine chemical manufacturers focused on antiviral agents, nucleotide chemistry, and molecular biology tools.

Application

• Pharmaceutical Intermediate: Serves as a critical building block in the research and development of novel nucleoside-based therapeutics, including potential antiviral and anticancer agents.
• Biochemical Research: Used as a reference standard or substrate in enzymatic studies, metabolic pathway analysis, and investigations into nucleotide transport and incorporation.
• Academic Research: Employed in universities and research institutes for fundamental studies in organic synthesis, medicinal chemistry, and the structure-activity relationships of nucleoside analogs.
• Fine Chemical Synthesis: Acts as a precursor for the synthesis of more complex, labeled, or modified nucleosides for specialized applications.
• Analytical Standard: Provides a high-purity standard for quality control and analytical method development (e.g., HPLC, LC-MS) in pharmaceutical manufacturing and regulatory testing.

Basic Information

Item	Detail
Product Name	1-(Diaminomethylene)-3-(β-D-Ribofuranosyl)Urea Picrate
CAS No.	4336-46-3
Molecular Formula	C13H17N7O10
Molecular Weight	431.32 g/mol
Synonyms	1-(Diaminomethylene)-3-(β-D-Ribofuranosyl)Urea Picrate; 1-Carbamimidoyl-3-β-D-ribofuranosylurea 2,4,6-trinitrophenolate; Guanidinourea Riboside Picrate; N-Carbamimidoyl-N'-β-D-ribofuranosylurea Picrate; 1-(Diaminomethylene)-3-(β-D-Ribofuranosyl)Urea 2,4,6-Trinitrophenolate; β-D-Ribofuranosyl Guanidinourea Picrate; 4336-46-3; Picric acid salt of 1-(diaminomethylene)-3-(β-D-ribofuranosyl)urea
EINECS	Contact for details

Quality Control

Our 1-(Diaminomethylene)-3-(β-D-Ribofuranosyl)Urea Picrate is produced under strict quality management systems to ensure batch-to-batch consistency and high purity suitable for research applications. Each lot undergoes comprehensive analytical testing, including identification by spectroscopic methods (IR, NMR), purity assessment by HPLC, and verification of physical properties. A Certificate of Analysis (COA) detailing all test results is provided with every 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, and well-ventilated area at a controlled room temperature (15-25°C). Due to its hygroscopic (moisture-sensitive) nature, the container must be kept tightly sealed after each use to prevent degradation from atmospheric moisture. Keep away from incompatible materials.

Specification

Item	Specification
Appearance	Yellow to orange crystalline powder
Identification (IR)	Conforms to structure
Identification (HPLC)	Retention time matches reference standard
Purity (HPLC)	≥ 95.0%
Water Content (KF)	≤ 5.0%
Residue on Ignition	≤ 0.5%

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