Description

Aspafilioside B CAS NO 131123-73-4 is a high-purity, specialized phytochemical compound isolated from natural sources. This compound is of significant interest for research and development in the pharmaceutical and nutraceutical sectors due to its potential bioactive properties. It is primarily utilized by research institutions, pharmaceutical developers, and manufacturers of high-value botanical extracts seeking standardized reference materials or active ingredients.

Application

• Pharmaceutical Research & Development: Serves as a reference standard or lead compound in drug discovery programs targeting specific biological pathways.
• Nutraceutical Formulation: Used as a key active ingredient in the development of standardized botanical supplements and functional foods.
• Analytical Chemistry: Employed as a certified reference material (CRM) for method development, validation, and quality control in analytical laboratories.
• Academic & Clinical Studies: Facilitates pharmacological and biochemical research in university and hospital settings to investigate mechanism of action and efficacy.
• Cosmeceutical Applications: Incorporated into advanced skincare formulations for its potential antioxidant or anti-inflammatory benefits.

Basic Information

Product Name	Aspafilioside B
CAS No.	131123-73-4
Molecular Formula	Contact for details
Molecular Weight	Contact for details
Synonyms	Aspafilioside B; 131123-73-4; (2S,3R,4S,5S,6R)-2-[[(2R,3R,4S,5S,6R)-4,5-Dihydroxy-6-(hydroxymethyl)-3-[(2S,3R,4R,5R)-3,4,5-trihydroxyoxan-2-yl]oxyoxan-2-yl]oxymethyl]-6-(4-hydroxy-3-methoxyphenyl)oxane-3,4,5-triol; Potential additional synonyms based on source plant.
EINECS	Contact for details

Quality Control

Every batch of Aspafilioside B is produced and analyzed under strict quality management protocols to ensure identity, purity, and consistency. Our products undergo rigorous quality testing to ensure compliance with industry standards. Certificates of Analysis (COA) detailing purity, assay results, and impurity profiles are available upon request.

Storage

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

Specification

Item	Specification
Appearance	White to off-white powder
Identification (HPLC/IR)	Conforms to reference standard
Assay (HPLC)	≥95.0%
Loss on Drying	≤5.0%
Residue on Ignition	≤0.5%
Heavy Metals	≤20 ppm

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