Description

Udp-Galacturonic Acid CAS NO 50722-58-2 is a crucial nucleotide sugar derivative essential for the biosynthesis of pectin and other cell wall polysaccharides in plants and some microorganisms. This high-purity biochemical serves as a direct galacturonosyl donor in enzymatic glycosylation reactions, making it indispensable for research and development in glycobiology. It is primarily utilized by scientists and manufacturers in the biotechnology, pharmaceutical, and agricultural research sectors for studying plant cell wall structure, enzyme kinetics, and developing novel biomaterials.

Application

• Enzymatic Substrate for Glycosyltransferases: Critical for in vitro studies and synthesis of pectin and related polysaccharides.
• Biochemical Research: Used in glycobiology research to investigate plant cell wall biosynthesis, structure, and remodeling mechanisms.
• Pharmaceutical Development: Serves as a key intermediate in the research of carbohydrate-based drugs, vaccines, and diagnostic tools.
• Enzyme Activity Assays: Employed as a specific substrate to assay the activity of galacturonosyltransferases and other related enzymes.
• Metabolic Pathway Studies: Utilized in tracing and understanding nucleotide sugar metabolism in plant and microbial systems.
• Standards and References: Acts as a high-purity analytical standard for HPLC, MS, and NMR in quality control and research laboratories.

Basic Information

Product Name	Udp-Galacturonic Acid
CAS No.	50722-58-2
Molecular Formula	C15H22N2O18P2
Molecular Weight	580.28 g/mol
Synonyms	UDP-Galacturonic Acid; Uridine 5'-(trihydrogen diphosphate) P'-α-D-galactopyranosyluronic acid ester; UDP-α-D-Galacturonic Acid; Uridine diphosphate galacturonic acid; UDP-D-Galacturonic Acid; UDP-GalA; Uridine 5'-diphosphogalacturonic acid
EINECS	Contact for details

Quality Control

Our Udp-Galacturonic Acid is manufactured under strict quality management systems. Each batch undergoes rigorous analytical testing, including HPLC for purity and identity confirmation via NMR and MS, to ensure it meets the high standards required for research and development. A comprehensive Certificate of Analysis (COA) detailing purity, identity, and impurity profiles is provided with every shipment to guarantee traceability and consistency for your critical 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, desiccate and keep frozen. Allow the product to equilibrate to room temperature in a dry atmosphere before opening to prevent condensation and moisture uptake.

Specification

Item	Specification
Appearance	White to off-white powder
Identification (HPLC)	Conforms to reference standard
Identification (NMR)	Conforms to structure
Purity (HPLC)	≥ 95%
Water Content (KF)	≤ 5.0%
Specific Rotation	Contact for details
Biological Activity	Suitable for enzyme assays

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