Description

4'-[(β-D-Glucopyranosyl)Oxy]-5-Hydroxy-3,3',6,7-Tetramethoxyflavone is a specialized flavonoid glycoside compound of significant interest in advanced research and development. This high-purity chemical serves as a critical reference standard and building block for investigating bioactive natural products. It is primarily sought after by research institutions and manufacturers in the pharmaceutical, nutraceutical, and life science sectors for its potential application in developing novel therapeutic agents and analytical methods.

Application

• Pharmaceutical Research & Development: Used as a high-purity reference standard and intermediate in the synthesis and study of novel drug candidates, particularly for screening bioactive flavonoid derivatives.
• Analytical Chemistry: Serves as a critical calibration standard for HPLC, LC-MS, and other chromatographic methods in the qualitative and quantitative analysis of complex plant extracts and biological samples.
• Nutraceutical & Cosmetic Ingredient Research: Investigated for its potential antioxidant, anti-inflammatory, or other bioactive properties in the development of advanced functional ingredients.
• Biochemical Studies: Employed in enzymatic and metabolic pathway research to understand the bioavailability, metabolism, and mechanism of action of flavonoid compounds.
• Academic & Institutional Research: A key compound for universities and research institutes conducting studies in phytochemistry, pharmacology, and natural product chemistry.

Basic Information

Product Name	4'-[(β-D-Glucopyranosyl)Oxy]-5-Hydroxy-3,3',6,7-Tetramethoxyflavone
CAS No.	23279-19-8
Molecular Formula	C25H28O13
Molecular Weight	536.48 g/mol
Synonyms	5-Hydroxy-3,3',6,7-tetramethoxy-4'-flavonol β-D-glucopyranoside; 5-Hydroxy-3,3',6,7-tetramethoxyflavone 4'-O-β-D-glucopyranoside; 4'-O-β-D-Glucosyl-5-hydroxy-3,3',6,7-tetramethoxyflavone; Flavonoid glycoside 23279-19-8; 5-Hydroxy-3,3',6,7-tetramethoxyflavonol 4'-glucoside; 4'-Glucosyloxy-5-hydroxy-3,3',6,7-tetramethoxyflavone
EINECS	Contact for details

Quality Control

Our 4'-[(β-D-Glucopyranosyl)Oxy]-5-Hydroxy-3,3',6,7-Tetramethoxyflavone is manufactured under strict quality control protocols to ensure batch-to-batch consistency and high purity suitable for research applications. Each lot is characterized using advanced analytical techniques including NMR, HPLC, and MS. A comprehensive Certificate of Analysis (COA) detailing identity, purity, and impurity profiles is provided with every shipment to support your research integrity and 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 compound is hygroscopic (moisture-sensitive) and light-sensitive; therefore, containers must be kept sealed in a desiccated environment away from direct light exposure to maintain stability and purity.

Specification

Item	Specification
Appearance	Off-white to yellow powder
Identification (HPLC)	Conforms to reference standard
Identification (NMR)	Conforms to structure
Purity (HPLC)	≥95.0%
Water Content (KF)	≤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.