Description

(E)-4'-(β-D-Glucopyranosyloxy)-3'-Methoxy-2',3,4-Trihydroxychalcone is a specialized glycosylated chalcone derivative, a class of natural polyphenolic compounds known for their significant biological activity. This high-purity compound matters for research and development in the pharmaceutical and nutraceutical sectors, where precise chemical structure is critical for bioactivity studies. It is primarily needed by scientists and manufacturers focused on developing novel therapeutics, functional food ingredients, and high-value cosmetic actives, leveraging its potential antioxidant and anti-inflammatory properties.

Application

• Pharmaceutical Research & Development: As a key reference standard or active pharmaceutical ingredient (API) intermediate for investigating anti-inflammatory, antioxidant, and metabolic disease pathways.
• Nutraceutical Formulation: Serves as a premium bioactive component in dietary supplements targeting oxidative stress and cellular health.
• Cosmetic Science: Used in the development of advanced skincare products for its potential anti-aging and skin-protective effects.
• Biochemical Research: A crucial tool in enzymology and cell biology studies to probe specific biological mechanisms and receptor interactions.
• Analytical Standard: Employed as a certified reference material (CRM) for quality control and quantification in HPLC and LC-MS analyses of plant extracts and complex formulations.

Basic Information

Product Name	(E)-4'-(β-D-Glucopyranosyloxy)-3'-Methoxy-2',3,4-Trihydroxychalcone
CAS No.	64181-95-9
Molecular Formula	C22H24O11
Molecular Weight	464.42 g/mol
Synonyms	4'-Glucosyloxy-3'-methoxy-2',3,4-trihydroxychalcone; 2-Propen-1-one, 1-[4-[(β-D-glucopyranosyl)oxy]-3-methoxyphenyl]-3-(2,3,4-trihydroxyphenyl)-, (E)-; Chalcone glycoside; Isoliquiritigenin 4'-glucoside; 4'-O-Glucosylisoliquiritigenin; 3,4,2',4'-Tetrahydroxychalcone 4'-glucoside; (E)-1-[4-(β-D-Glucopyranosyloxy)-3-methoxyphenyl]-3-(2,3,4-trihydroxyphenyl)-2-propen-1-one
EINECS	Contact for details

Quality Control

Our (E)-4'-(β-D-Glucopyranosyloxy)-3'-Methoxy-2',3,4-Trihydroxychalcone is produced under strict quality management systems. Each batch undergoes rigorous analytical testing, including HPLC for purity and identity confirmation via NMR and MS, to ensure it meets the high standards required for research and development. Certificates of Analysis (COA) with detailed chromatographic data are provided to guarantee traceability, consistency, and compliance with your specifications.

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 light-sensitive (store away from light). For long-term storage, consider inert atmosphere conditions to preserve stability.

Specification

Item	Specification
Appearance	Yellow to brownish-yellow powder
Identification (HPLC)	Conforms to reference standard
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 95.0%
Loss on Drying	≤ 2.0 %
Residue on Ignition	≤ 0.5 %
Heavy Metals (as Pb)	≤ 20 ppm

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