Description

(+)-Mediresinol Di-o-β-D-Glucopyranoside is a specific, high-purity phytochemical compound belonging to the class of lignan glucosides. This compound matters for researchers and manufacturers seeking a well-characterized, bioactive standard for analytical and development work in the life sciences. It is primarily needed by professionals in the pharmaceutical, nutraceutical, and botanical extract industries for applications in method development, quality control, and as a reference material for bioactive compound studies.

Application

• Pharmaceutical Reference Standard: Used as a certified reference material (CRM) for the identification and quantification of mediresinol derivatives in complex botanical matrices and finished products.
• Bioactivity Research: Serves as a key intermediate or standard in pharmacological studies investigating the antioxidant, anti-inflammatory, or potential chemopreventive properties of lignans.
• Nutraceutical Development: Employed in the formulation and standardization of high-value dietary supplements and functional foods that leverage the benefits of plant-derived lignans.
• Analytical Method Development: Essential for developing and validating precise HPLC, LC-MS, or GC-MS methods for the analysis of lignan content in raw materials and extracts.
• Quality Control & Assurance: Acts as a critical benchmark in QC laboratories to ensure the purity, potency, and consistency of botanical extracts containing mediresinol glucosides.
• Academic & Institutional Research: Used in universities and research institutes for studies in phytochemistry, plant metabolism, and natural product synthesis.

Basic Information

Product Name	(+)-Mediresinol Di-o-β-D-Glucopyranoside
CAS No.	88142-63-6
Molecular Formula	C34H44O18
Molecular Weight	740.71 g/mol
Synonyms	(+)-Mediresinol diglucoside; Mediresinol di-O-β-D-glucopyranoside; Mediresinol bis-O-β-D-glucopyranoside; Mediresinol 4',4''-di-O-β-D-glucopyranoside; Lignan glucoside MDR; 4-[(3S,3aR,6S,6aR)-6-(4-hydroxy-3-methoxyphenyl)-1,3,3a,4,6,6a-hexahydrofuro[3,4-c]furan-3-yl]-2-methoxyphenyl β-D-glucopyranoside (IUPAC-like); Contact for additional synonyms.
EINECS	Contact for details

Quality Control

Our (+)-Mediresinol Di-o-β-D-Glucopyranoside is produced under strict quality management protocols. Each batch undergoes rigorous analytical testing, including HPLC for purity assessment and spectroscopic methods (NMR, MS) for structural confirmation, 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, purity, and batch-to-batch consistency.

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 due to moisture absorption. For long-term storage, consider desiccants or inert atmosphere.

Specification

Item	Specification
Appearance	White to off-white powder
Identification (IR)	Conforms to structure
Identification (HPLC)	Retention time matches reference
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.