Description

Myricetin 3,7,3'-Trimethyl Ether 5'-o-Glucoside is a specific, high-purity flavonoid glycoside derivative of myricetin, a naturally occurring polyphenol. This compound is valued for its role as a key reference standard and active pharmaceutical ingredient (API) intermediate in advanced research and development. It is primarily sought by the pharmaceutical, nutraceutical, and life science industries for applications in metabolic and inflammation-related studies, as well as for the development of high-value botanical extracts.

Application

• Pharmaceutical Reference Standard: Used for the qualitative and quantitative analysis (HPLC, LC-MS) of complex botanical extracts and finished products.
• Active Pharmaceutical Ingredient (API) Intermediate: Serves as a critical building block in the synthesis of novel therapeutic agents targeting oxidative stress and inflammatory pathways.
• Nutraceutical & Functional Food Research: Investigated for its potential bioactivity in the formulation of advanced dietary supplements and health products.
• Biochemical & Pharmacological Research: Employed in in vitro and in vivo studies to elucidate mechanisms of action related to flavonoid metabolism and bioavailability.
• Cosmeceutical Development: Explored for its antioxidant properties in the research and development of advanced skincare and anti-aging formulations.

Basic Information

Product Name	Myricetin 3,7,3'-Trimethyl Ether 5'-o-Glucoside
CAS No.	2170444-56-9
Molecular Formula	C24H26O13
Molecular Weight	522.46 g/mol
Synonyms	Myricetin 3,7,3'-trimethyl ether 5'-glucoside; 5'-O-Glucosyl-3,7,3'-trimethylmyricetin; 3,7,3'-Tri-O-methylmyricetin 5'-O-β-D-glucopyranoside; Myricetin trimethyl ether glucoside; Quercetin derivative, methylated glucoside; Flavonol glycoside standard; 3,5,7-Trihydroxy-3',4',5'-trimethoxyflavone 5'-glucoside (related IUPAC style).
EINECS	Contact for details

Quality Control

Every batch of Myricetin 3,7,3'-Trimethyl Ether 5'-o-Glucoside is manufactured and analyzed under a strict quality management system. We provide comprehensive analytical documentation, including a Certificate of Analysis (COA) detailing purity, identity, and impurity profiles via validated methods such as HPLC, NMR, and MS. Our quality commitment ensures the material is suitable for demanding applications, including use as a pharmaceutical reference standard.

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 hygroscopic (moisture-sensitive); ensure the container is sealed tightly after each use to prevent degradation by atmospheric moisture.

Specification

Item	Specification
Appearance	Off-white to light yellow powder
Identification (HPLC)	Conforms to reference standard
Identification (NMR)	Conforms to structure
Purity (HPLC)	≥95.0%
Water Content (KF)	≤5.0%
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.