Description

Amentoflavone 4',4''',7''-Trimethyl Ether is a specific, high-purity methylated derivative of the biflavonoid amentoflavone. This compound is valued for its enhanced stability and specific bioactivity profile compared to its parent molecule, making it a critical reference standard and research chemical. It is primarily sought by pharmaceutical R&D, nutraceutical, and academic research institutions focused on studying flavonoid metabolism, structure-activity relationships, and natural product chemistry.

Application

• Pharmaceutical Reference Standard: Used for analytical method development, validation, and quality control in drug discovery pipelines involving flavonoids.
• Biochemical Research: Serves as a key intermediate or probe in studying enzyme inhibition, receptor binding, and other pharmacological mechanisms.
• Natural Product Chemistry: Acts as a purified chemical marker for the authentication and standardization of botanical extracts containing biflavonoids.
• Academic Studies: Utilized in university and institutional labs for fundamental research on flavonoid derivatives, their synthesis, and properties.
• Nutraceutical Development: Investigated for potential applications in advanced dietary supplement formulations targeting specific health pathways.

Basic Information

Product Name	Amentoflavone 4',4''',7''-Trimethyl Ether
CAS No.	481-45-8
Molecular Formula	C33H22O10
Molecular Weight	578.52 g/mol
Synonyms	4',4''',7''-Tri-O-methylamentoflavone; 3',8''-Biapigenin 4',4''',7''-trimethyl ether; Amentoflavone trimethyl ether; 5,5'',7,7''-Tetrahydroxy-4',4''',7''-trimethoxy-[3,8''-biflavone]; 4',7''-Di-O-methyl-4'''-O-methylamentoflavone; CAS 481-45-8
EINECS	Contact for details

Quality Control

Our Amentoflavone 4',4''',7''-Trimethyl Ether is produced under strict quality management systems. Each batch undergoes comprehensive analytical testing, including HPLC for purity and identity confirmation via spectroscopic methods, to ensure it meets the high standards required for research and development. A Certificate of Analysis (COA) detailing all specifications is provided with every shipment.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry place at controlled room temperature (15-25°C). The product is light-sensitive and should be handled accordingly to maintain stability.

Specification

Item	Specification
Appearance	Yellow to light brown powder
Identification (HPLC/UV)	Conforms to reference standard
Identification (IR)	Conforms to structure
Purity (HPLC)	≥95%
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.