Description

Guanosine 5'-Phosphoric Acid-3'-Diphosphoric Acid Pentalithium Salt is a high-purity, lithium-stabilized nucleotide derivative essential for biochemical research and pharmaceutical development. This compound serves as a critical building block and cofactor in enzymatic studies, particularly those involving RNA synthesis and energy transfer mechanisms. It is primarily utilized by research institutions, diagnostic manufacturers, and biotechnology companies engaged in molecular biology, enzymology, and the development of nucleotide-based therapeutics.

Application

• Biochemical Research: Used as a substrate, cofactor, or precursor in enzymatic assays and studies of RNA polymerases, ligases, and other nucleotide-dependent enzymes.
• Diagnostic Reagent Manufacturing: Serves as a key raw material in the formulation of diagnostic kits for molecular biology and clinical chemistry applications.
• Pharmaceutical Development: Employed in the research and development of novel antiviral and anticancer agents that target nucleotide metabolism pathways.
• Enzymology Studies: Acts as a high-energy phosphate donor (e.g., in place of GTP) in studies of signal transduction and protein synthesis mechanisms.
• Cell Culture & Metabolism Research: Utilized in media supplements or as a metabolic tracer to study purine synthesis and cellular energy states.
• Reference Standard: Provides a characterized standard for quality control and analytical method development in pharmaceutical and life science industries.

Basic Information

Product Name	Guanosine 5'-Phosphoric Acid-3'-Diphosphoric Acid Pentalithium Salt
CAS No.	57944-01-1
Molecular Formula	C10H12Li5N5O14P3
Molecular Weight	Contact for details
Synonyms	Guanosine 5'-triphosphate-3'-diphosphate, Lithium Salt; Pentalithium Guanosine 5'-Triphosphate-3'-Diphosphate; Gp5'pp3'G Lithium Salt; Guanosine 5'-Diphosphate 3'-Triphosphate Pentalithium Salt; Magic Spot I (MS I) Lithium Salt; ppGpp Lithium Salt; Guanosine Pentaphosphate Lithium Salt; Alarmone ppGpp Lithium Salt
EINECS	Contact for details

Quality Control

Our products undergo rigorous quality testing to ensure compliance with industry standards. Each batch of Guanosine 5'-Phosphoric Acid-3'-Diphosphoric Acid Pentalithium Salt is characterized using advanced analytical techniques including HPLC, NMR, and mass spectrometry to confirm identity, purity, and consistency. Certificates of Analysis (COA) detailing batch-specific results are available upon request. We adhere to a quality management system to support research and GMP-grade applications.

Storage

Preserve in a tightly closed container, protected from light. Store at -20°C or below in a dry environment. This product is hygroscopic (moisture-sensitive). For long-term storage, consider desiccation. Allow the sealed container to equilibrate to room temperature before opening to minimize moisture condensation.

Specification

Item	Specification
Appearance	White to off-white powder
Identification (HPLC)	Conforms
Identification (NMR)	Conforms
Purity (HPLC)	≥ 95%
Water Content (KF)	≤ 5.0%
Heavy Metals	< 10 ppm
Biological Activity	Contact for details

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