Description

3-o-Methylducheside A is a specialized flavonoid-derived compound of significant interest in advanced research and development. This high-purity phytochemical serves as a critical reference standard and a valuable building block for synthetic chemistry. It is primarily utilized by research institutions and manufacturers in the pharmaceutical, nutraceutical, and life science sectors for applications in drug discovery, analytical method development, and the study of bioactive natural products.

Application

• Pharmaceutical Reference Standard: Used as a certified reference material (CRM) for the qualitative and quantitative analysis of complex botanical extracts and finished products.
• Drug Discovery & Development: Serves as a key intermediate or lead compound in the synthesis and screening of novel therapeutic agents, particularly for anti-inflammatory and antioxidant activity studies.
• Natural Product Research: Employed in academic and industrial research to investigate the biosynthetic pathways, metabolism, and structure-activity relationships (SAR) of flavonoid compounds.
• Analytical Chemistry: Essential for calibrating equipment and validating analytical methods such as HPLC, LC-MS, and NMR in quality control laboratories.
• Nutraceutical Formulation: Acts as a marker compound for the standardization and quality assurance of high-end dietary supplements and functional food ingredients.
• Biochemical Reagent: Used in enzymatic and cell-based assays to study specific biological pathways and mechanisms of action.

Basic Information

Product Name	3-o-Methylducheside A
CAS No.	62218-23-9
Molecular Formula	Contact for details
Molecular Weight	Contact for details
Synonyms	3-O-Methylducheside A; Ducheside A 3-methyl ether; 5,7-Dihydroxy-3',4',5'-trimethoxyflavone 3-O-methyl ether; Flavonoid 62218-23-9; 3-Methoxyducheside A
EINECS	Contact for details

Quality Control

Our 3-o-Methylducheside A is produced and handled under strict quality management protocols to ensure batch-to-batch consistency and reliability. Each lot is accompanied by a comprehensive Certificate of Analysis (COA) detailing purity, identity, and impurity profiles, verified by advanced chromatographic and spectroscopic techniques. We are committed to meeting the stringent requirements of research and cGMP-grade material production.

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

Specification

Item	Specification
Appearance	Off-white to yellow powder
Identification (HPLC)	Conforms to reference standard
Identification (NMR)	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.