Description

Phenyl 2-o-(2-Phosphonoethyl)Galactopyranoside Guanosine-5'-Phosphate Anhydride is a specialized nucleotide-sugar conjugate and a key biochemical intermediate. This compound is significant for its role in enzymatic studies and as a potential substrate or inhibitor in glycosyltransferase research. It is primarily utilized by research institutions and pharmaceutical companies engaged in carbohydrate chemistry, glycobiology, and the development of novel therapeutic agents targeting glycosylation pathways.

Application

• Glycobiology Research: Serves as a critical substrate or inhibitor for studying the activity and specificity of galactosyltransferases and other glycosyltransferases.
• Enzymatic Synthesis: Used as a building block in the enzymatic synthesis of complex oligosaccharides and glycoconjugates.
• Pharmaceutical Development: Investigated as a potential lead compound or biochemical tool for developing drugs that modulate cell-surface carbohydrate interactions.
• Biochemical Assays: Employed in high-throughput screening assays to identify modulators of glycosylation enzymes.
• Diagnostic Reagent Development: Can be used in the development of diagnostic kits for enzyme activity measurements related to metabolic disorders.
• Academic Research: A valuable reagent for universities and research institutes exploring fundamental carbohydrate-protein interactions and signaling pathways.

Basic Information

Product Name	Phenyl 2-o-(2-Phosphonoethyl)Galactopyranoside Guanosine-5'-Phosphate Anhydride
CAS No.	125224-13-7
Molecular Formula	C23H30N5O16P2
Molecular Weight	718.45 g/mol
Synonyms	Phenyl 2-O-(2-Phosphonoethyl)-β-D-galactopyranoside Guanosine-5'-Diphosphate; GDP-Phenyl 2-O-(2-Phosphonoethyl)galactopyranoside; Guanosine 5'-(trihydrogen diphosphate), P'→2'-ester with 4-O-(2-phosphonoethyl)-β-D-galactopyranosyl phenyl; 2-(2-O-β-D-Galactopyranosylphenyl)ethylphosphonic Acid Guanosine-5'-Diphosphate Ester; Phenyl 2-O-(2-Phosphonoethyl)-β-D-galactopyranoside 5'-GDP Ester; GDP-Phenyl 2-O-PE-Gal
EINECS	Contact for details

Quality Control

Our Phenyl 2-o-(2-Phosphonoethyl)Galactopyranoside Guanosine-5'-Phosphate Anhydride is produced under strict quality management protocols. 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 applications. A comprehensive Certificate of Analysis (COA) detailing purity, identity, and impurity profiles is provided with every shipment.

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). Allow the sealed vial to equilibrate to room temperature before opening to minimize moisture uptake.

Specification

Item	Specification
Appearance	White to off-white solid
Identification (HPLC)	Conforms
Identification (NMR)	Conforms
Purity (HPLC)	≥ 95%
Water Content (KF)	≤ 2.0%
Solubility	Soluble in water, DMSO

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