Description

3',4'-Dihydroxyflavone-4'-β-D-Ribofuranosidesodiumsalt is a specialized flavonoid glycoside derivative, specifically a sodium salt of a ribofuranoside-conjugated flavone. This compound is valued for its enhanced solubility and bioavailability compared to its aglycone counterpart, making it a critical intermediate in advanced research and development. It is primarily sought by the pharmaceutical, nutraceutical, and life science research sectors for applications in drug discovery, metabolic studies, and as a reference standard for analytical purposes.

Application

• Pharmaceutical Intermediate: Serves as a key building block in the synthesis of novel therapeutic agents targeting inflammation, oxidative stress, and metabolic disorders.
• Biochemical Research: Used as a reference standard or probe in enzymatic studies, receptor binding assays, and investigations into flavonoid metabolism and transport.
• Nutraceutical Development: Employed in the formulation of advanced dietary supplements where enhanced bioavailability of flavonoid compounds is desired.
• Analytical Standard: Provides a high-purity benchmark for quality control and method development in HPLC, LC-MS, and other analytical techniques within QC laboratories.
• Cosmeceutical Actives: Investigated for potential use in premium skincare formulations for its antioxidant and potential cell-signaling properties.

Basic Information

Product Name	3',4'-Dihydroxyflavone-4'-β-D-Ribofuranosidesodiumsalt
CAS No.	517892-04-5
Molecular Formula	C20H19NaO10
Molecular Weight	442.35 g/mol
Synonyms	3',4'-Dihydroxyflavone 4'-β-D-ribofuranoside sodium salt; Sodium 3',4'-dihydroxyflavone-4'-ribofuranoside; Flavone glycoside sodium salt; 4'-O-β-D-Ribofuranosyl-3',4'-dihydroxyflavone sodium salt; 3',4'-DHF-4'-riboside sodium salt; Luteolin 4'-ribofuranoside sodium salt; 517892-04-5
EINECS	Contact for details

Quality Control

Our 3',4'-Dihydroxyflavone-4'-β-D-Ribofuranosidesodiumsalt is manufactured under strict quality management systems. Each batch undergoes comprehensive analytical testing, including HPLC for purity, NMR and IR for structural confirmation, and tests for residual solvents and heavy metals to ensure it meets the stringent requirements for research and development. Certificates of Analysis (COA) detailing all specifications are 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). This product is hygroscopic (moisture-sensitive) and should be handled in a dry environment to prevent degradation. For long-term storage, consider desiccated conditions.

Specification

Item	Specification
Appearance	Yellow to light brown powder
Identification (IR)	Conforms to structure
Identification (HPLC)	Conforms to reference
Purity (HPLC)	≥ 95.0%
Water Content (KF)	≤ 5.0%
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.