Description

6-[(2S,3R,4S,5R,6R)-4,5-dihydroxy-6-(hydroxymethyl)-3-[(2S,3R,4S,5S,6R)-3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxy-oxan-2-yl]oxy-2-(3,4-dihydroxyphenyl)-5-hydroxy-7-methoxy-chromen-4-one is a complex flavonoid glycoside of significant interest in advanced biochemical research and development. This compound matters for its potential as a high-purity reference standard and a key intermediate in the synthesis of specialized bioactive molecules. It is primarily needed by research institutions and manufacturers in the pharmaceutical, nutraceutical, and life science sectors for drug discovery and analytical method development.

Application

• Pharmaceutical Reference Standard: Used for the identification, purity assessment, and quantification in analytical methods (HPLC, LC-MS) for drug development.
• Biochemical Research: Serves as a critical intermediate or substrate in enzymatic studies and metabolic pathway investigations.
• Natural Product Synthesis: Acts as a building block for the semi-synthesis of novel flavonoid derivatives with enhanced bioactivity.
• Nutraceutical Ingredient Development: Investigated for potential incorporation into advanced dietary supplements targeting specific health benefits.
• Cosmeceutical Applications: Studied for its antioxidant properties in the formulation of high-end skincare products.
• Academic Research: Utilized in universities and research institutes for studies on plant biochemistry, glycosylation, and flavonoid chemistry.

Basic Information

Product Name	6-[(2S,3R,4S,5R,6R)-4,5-dihydroxy-6-(hydroxymethyl)-3-[(2S,3R,4S,5S,6R)-3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxy-oxan-2-yl]oxy-2-(3,4-dihydroxyphenyl)-5-hydroxy-7-methoxy-chromen-4-one
CAS No.	77139-23-2
Molecular Formula	C29H34O17
Molecular Weight	654.57 g/mol
Synonyms	7-Methoxyflavonol Diglucoside; Luteolin 7-methyl ether 3',4'-di-O-β-D-glucopyranoside; 5-Hydroxy-7-methoxy-2-(3,4-dihydroxyphenyl)-4-oxo-4H-chromen-6-yl 3,4-dihydroxy-6-(hydroxymethyl)-5-[3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxyoxane-2-carboxylate (IUPAC variant); Flavonoid glycoside 77139-23-2; Luteolin derivative diglucoside. Contact for additional trade names or systematic name variations.
EINECS	Contact for details

Quality Control

Our 6-[(2S,3R,4S,5R,6R)-4,5-dihydroxy-6-(hydroxymethyl)-3-[(2S,3R,4S,5S,6R)-3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxy-oxan-2-yl]oxy-2-(3,4-dihydroxyphenyl)-5-hydroxy-7-methoxy-chromen-4-one is produced under a strict quality management system. Each batch undergoes comprehensive analytical testing to ensure identity, purity, and consistency. Certificates of Analysis (COA) detailing specifications such as assay (HPLC), related substances, and residual solvents are available upon request. We support compliance with relevant GMP and ISO 9001 standards for research and development materials.

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). This product is light-sensitive and should be handled under appropriate conditions to maintain stability.

Specification

Item	Specification
Appearance	Yellow to light brown powder
Identification (IR)	Conforms to structure
Identification (HPLC)	Retention time matches reference standard
Assay (HPLC)	≥95.0%
Purity (HPLC, Area %)	≥97.0%
Loss on Drying	≤2.0%
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.