Description

.Alpha.-D-Galactopyranuronic Acid, o-6-Deoxy-.Beta.-L-Galactopyranosyl-(13)-o-.Alpha.-D-Galactopyranosyl-(13)-, Homopolymer is a complex, high-purity oligosaccharide polymer derived from galacturonic acid building blocks. This specialized compound is valued for its precise molecular structure and functional properties, making it a critical material for advanced research and development. It is primarily sought by professionals in the pharmaceutical, biotechnology, and nutraceutical industries for applications in drug delivery systems, molecular biology, and as a reference standard.

Application

• Pharmaceutical Research & Development: Used as a key intermediate or building block in the synthesis of novel glycoconjugates and complex carbohydrates for drug discovery.
• Biochemical Standards & Reagents: Serves as a high-purity reference standard for analytical methods, including HPLC and mass spectrometry, to ensure accuracy in research.
• Glycobiology Studies: Essential for investigating carbohydrate-protein interactions, enzyme specificity, and metabolic pathways in academic and industrial labs.
• Nutraceutical & Functional Food Development: Explored for its potential prebiotic or bioactive properties in the formulation of advanced dietary supplements.
• Diagnostic Kit Manufacturing: May be utilized in the development of diagnostic assays and kits that rely on specific carbohydrate-lectin binding.
• Cosmeceutical Applications: Investigated for potential use in advanced skincare formulations due to its biomimetic and hydrating properties.

Basic Information

Item	Detail
Product Name	.Alpha.-D-Galactopyranuronic Acid, o-6-Deoxy-.Beta.-L-Galactopyranosyl-(13)-o-.Alpha.-D-Galactopyranosyl-(13)-, Homopolymer
CAS No.	194237-89-3
Molecular Formula	Contact for details
Molecular Weight	Contact for details
Synonyms	Galacturonic Acid Homopolymer; Oligogalacturonide; Poly(α-D-galactopyranuronic acid) derivative; 6-Deoxy-β-L-galactopyranosyl-(1→3)-α-D-galactopyranosyl-(1→3) homopolymer; Pectic Oligosaccharide; Glycosaminoglycan Analog; Carbohydrate Polymer; CAS 194237-89-3
EINECS	Contact for details

Quality Control

Every batch of our .Alpha.-D-Galactopyranuronic Acid Homopolymer is manufactured under strict quality management systems. We employ advanced analytical techniques, including HPLC, NMR, and mass spectrometry, to ensure identity, purity, and structural consistency. A comprehensive Certificate of Analysis (COA) detailing batch-specific results is provided with each shipment to support your quality assurance and regulatory compliance needs.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry place at a controlled room temperature (15-25°C). This product is hygroscopic (moisture-sensitive) and must be kept in a desiccated environment to maintain stability and prevent degradation. For long-term storage, consider inert atmosphere conditions.

Specification

Item	Specification
Appearance	White to off-white powder
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 95.0%
Water Content (KF)	≤ 5.0%
Heavy Metals	≤ 20 ppm
Residue on Ignition	≤ 1.0%
Microbial Limits	Meets Ph. Eur. 2.6.12 / USP <61>

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