Description

Guanylyl-(3'->5')-Guanosine is a high-purity dinucleoside monophosphate, a fundamental building block in nucleic acid chemistry. This compound is critical for research and development in molecular biology, serving as a key intermediate for oligonucleotide synthesis and biochemical studies. It is essential for pharmaceutical companies, diagnostic kit manufacturers, and academic research institutions focused on nucleotide-based therapeutics and analytical applications.

Application

• Oligonucleotide Synthesis: A vital phosphoramidite precursor for the solid-phase synthesis of RNA and DNA sequences in research and therapeutic development.
• Biochemical Research: Used as a substrate or intermediate in enzymatic studies, particularly those involving RNA ligases, polymerases, and nucleotidyltransferases.
• Pharmaceutical Development: Serves as a key raw material in the production of nucleotide analogs and potential antiviral or anticancer agents.
• Diagnostic Reagent Manufacturing: Employed in the formulation of probes, primers, and other components for molecular diagnostic assays and kits.
• Reference Standard: Acts as a high-purity analytical standard for quality control and method validation in pharmaceutical and biotechnology laboratories.

Basic Information

Product Name	Guanylyl-(3'->5')-Guanosine
CAS No.	3353-33-1
Molecular Formula	C20H25N10O13P
Molecular Weight	644.44 g/mol
Synonyms	GpG; Guanosine(5')-P-(3')guanosine; 5'-Guanilyl-3'-guanosine; 3'-5'-Diguanosine monophosphate; G(5')pp(3')G; Guanosine 5'-(trihydrogen diphosphate), 3'-5'-ester with guanosine; GpG Dinucleotide; Guanylyl Guanosine
EINECS	Contact for details

Quality Control

Our Guanylyl-(3'->5')-Guanosine is manufactured under strict quality management systems. Each batch is subjected to comprehensive analytical testing, including HPLC for purity and identity confirmation via spectroscopic methods. We provide Certificates of Analysis (COA) with detailed batch-specific results to ensure traceability and compliance with your research or production standards.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry place at 15-25°C. This material is hygroscopic (moisture-sensitive) and should be handled under anhydrous conditions to maintain stability. For long-term storage, consider desiccated conditions at -20°C.

Specification

Item	Specification
Appearance	White to off-white powder
Identification (HPLC)	Conforms to reference standard
Identification (UV)	Conforms
Assay (HPLC)	≥ 95.0%
Water Content (KF)	≤ 5.0%
Related Substances (HPLC)	Individual impurity ≤ 2.0%

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