Description

Neocarrabiose-4 1,3,5-Tri-o-Sulphate (Na+) is a defined, sulfated oligosaccharide derivative of carrageenan, a natural polysaccharide extracted from red seaweed. This compound is valued for its specific molecular structure and anionic charge, which are critical for advanced research and development in life sciences. It is primarily utilized by researchers and formulators in the pharmaceutical, cosmetic, and nutraceutical industries who require high-purity, bioactive carbohydrate derivatives for studying molecular interactions or developing novel delivery systems.

Application

• Biomedical Research: Used as a reference standard or bioactive agent in studies of carbohydrate-protein interactions, enzyme inhibition, and cell signaling pathways.
• Pharmaceutical Development: Investigated as a potential excipient or active ingredient in drug delivery systems, particularly for its polyanionic and gelling properties.
• Cosmetic Science: Serves as a model compound for developing advanced skincare formulations, where sulfated carbohydrates can influence texture and bioactivity.
• Nutraceutical Research: Employed in the study of functional food ingredients and dietary supplements derived from marine sources.
• Enzymology Studies: Acts as a specific substrate or inhibitor for sulfatases, glycosidases, and other carbohydrate-processing enzymes.
• Material Science: Explored for creating specialized hydrogels or biocompatible coatings with tailored charge densities.

Basic Information

Product Name	Neocarrabiose-4 1,3,5-Tri-o-Sulphate (Na+)
CAS No.	133628-76-9
Molecular Formula	Contact for details
Molecular Weight	Contact for details
Synonyms	Neocarrabiose 4,1',3',5'-Trisulfate Sodium Salt; 4,1',3',5'-Tri-O-sulfo-neocarrabiose Sodium Salt; Carrageenan Oligosaccharide Sulfate; Sulfated Neocarrabiose; Trisulfated Carrabiose; α-D-Galp-(1→3)-β-D-Galp4S Sodium Salt (1→4)-3,6-anhydro-α-D-Galp2S; CAS 133628-76-9
EINECS	Contact for details

Quality Control

Our Neocarrabiose-4 1,3,5-Tri-o-Sulphate (Na+) is produced under a strict quality management system. Each batch is characterized and tested to ensure identity, purity, and consistency, meeting the exacting standards required for research and development applications. A comprehensive Certificate of Analysis (COA) detailing purity, assay, and impurity profiles is provided with every shipment.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry place at a controlled room temperature (15-25°C). Due to its hygroscopic (moisture-sensitive) nature, the container must be kept sealed in a low-humidity environment. For long-term storage, consider desiccants or inert atmosphere.

Specification

Item	Specification
Appearance	White to off-white powder
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 95%
Water Content (KF)	≤ 5.0%
Sulfate Content	Contact for details
Residual Solvents (GC)	Meets ICH guidelines
Heavy Metals	< 20 ppm

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