Description

Eupatolitin is a naturally occurring flavonoid compound, specifically an O-methylated flavone, with the CAS registry number 29536-44-5. This high-purity phytochemical is valued for its role as a key reference standard and active research compound in life science and pharmaceutical development. It is primarily sought by researchers and manufacturers in the pharmaceutical, nutraceutical, and academic research sectors for its bioactive properties.

Application

• Pharmaceutical Reference Standard: Used as a high-purity certified standard for the quality control and identification of flavonoid-containing herbal extracts and finished products.
• Biochemical Research: Serves as a critical tool for in-vitro and in-vivo studies investigating anti-inflammatory, antioxidant, and potential anticancer mechanisms of flavonoids.
• Natural Product Isolation & Analysis: Employed as a marker compound for the chromatographic (HPLC, LC-MS) profiling and standardization of complex botanical matrices.
• Nutraceutical Formulation R&D: Utilized in the development and testing of advanced dietary supplements targeting oxidative stress and cellular health.
• Cosmeceutical Ingredient Research: Investigated for its potential application in skincare formulations due to its antioxidant properties.

Basic Information

Product Name	Eupatolitin
CAS No.	29536-44-5
Molecular Formula	C₁₈H₁₆O₈
Molecular Weight	360.32 g/mol
Synonyms	5,7-Dihydroxy-3,3',4'-trimethoxyflavone; 3',4',5-Trihydroxy-3,6,7-trimethoxyflavone; Eupatolin; Jaceosidin 3-methyl ether; 3,6,7-Tri-O-methylquercetagetin
EINECS	Contact for details

Quality Control

Our Eupatolitin is produced and tested under strict quality management protocols to ensure batch-to-batch consistency and high purity, suitable for research and development applications. Each lot is accompanied by comprehensive analytical data including HPLC chromatograms for purity verification. Certificates of Analysis (COA) detailing identity, purity, and impurity profiles are available upon request.

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 nature, the container must be kept tightly sealed in a dry environment to prevent moisture absorption.

Specification

Item	Specification
Appearance	Yellow to light brown 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%

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