Description

2-(4-Methoxy-3,5-Dihydroxyphenyl)-3-(6-Deoxy-α-L-Mannopyranosyloxy)-5,7-Dihydroxy-4H-1-Benzopyran-4-One is a specialized flavonoid glycoside compound valued for its unique chemical structure and biological activity. This high-purity intermediate is critical for research and development in advanced pharmaceutical and nutraceutical applications. It is primarily sought by manufacturers and R&D laboratories in the life sciences sector for its potential as a key building block in drug discovery and as a reference standard for analytical studies.

Application

• Pharmaceutical Intermediate: Serves as a key chiral building block for the synthesis of novel therapeutic agents and active pharmaceutical ingredients (APIs).
• Reference Standard: Used as a high-purity analytical standard in HPLC, LC-MS, and NMR for quality control and method validation in laboratories.
• Biochemical Research: Employed in academic and industrial research to study flavonoid metabolism, bioavailability, and structure-activity relationships (SAR).
• Nutraceutical Development: Investigated as a potential bioactive component in advanced dietary supplements and functional food formulations.
• Cosmeceutical Applications: Explored for its antioxidant properties in the development of high-end skincare and anti-aging products.

Basic Information

Product Name	2-(4-Methoxy-3,5-Dihydroxyphenyl)-3-(6-Deoxy-α-L-Mannopyranosyloxy)-5,7-Dihydroxy-4H-1-Benzopyran-4-One
CAS No.	30484-88-9
Molecular Formula	C22H22O12
Molecular Weight	478.40 g/mol
Synonyms	3-O-(6-Deoxy-α-L-mannopyranosyl)quercetin 4'-methyl ether; Quercetin 3-O-(6-deoxy-α-L-mannopyranoside) 4'-methyl ether; 4'-Methoxyquercetin 3-O-α-L-rhamnopyranoside; 3-O-α-L-Rhamnopyranosylquercetin 4'-methyl ether; Quercetin 4'-methyl ether 3-O-α-L-rhamnoside; 2-(3,5-Dihydroxy-4-methoxyphenyl)-3,5,7-trihydroxy-4-oxo-4H-chromen-3-yl 6-deoxy-α-L-mannopyranoside
EINECS	Contact for details

Quality Control

Our 2-(4-Methoxy-3,5-Dihydroxyphenyl)-3-(6-Deoxy-α-L-Mannopyranosyloxy)-5,7-Dihydroxy-4H-1-Benzopyran-4-One is manufactured under strict quality management systems. Each batch undergoes rigorous analytical testing, including HPLC for purity and identity confirmation (IR, NMR), to ensure it meets the high standards required for research and development. Certificates of Analysis (COA) detailing all specifications are available upon request, and we can support custom purity grades to meet specific project requirements.

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 tightly sealed in a dry environment to prevent degradation. For long-term storage, consider desiccants or inert atmosphere.

Specification

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