Description

(+)-Epipinoresinol-4-o-β-D-Glucoside CAS NO 74983-66-7 is a high-purity, naturally derived lignan glycoside compound. This specialized phytochemical is valued for its role as a key reference standard and active research material in the study of plant metabolism and bioactive natural products. It is primarily sought by research institutions, pharmaceutical R&D departments, and nutraceutical developers focusing on natural product chemistry, pharmacology, and analytical method development.

Application

• Pharmaceutical Reference Standard: Used for the qualitative and quantitative analysis of herbal extracts and complex botanical matrices in quality control laboratories.
• Bioactivity Research: Serves as a pure compound for in vitro and in vivo studies investigating potential antioxidant, anti-inflammatory, or other pharmacological properties of lignans.
• Natural Product Chemistry: Acts as a crucial intermediate or target molecule in the synthesis, isolation, and structural elucidation of related lignan derivatives.
• Nutraceutical Development: Employed in the standardization of dietary supplements and functional foods that utilize lignan-rich plant sources like sesame or flaxseed.
• Analytical Method Development: Essential for calibrating instruments and validating analytical methods such as HPLC, LC-MS, or NMR for accurate compound identification and quantification.

Basic Information

Product Name	(+)-Epipinoresinol-4-o-β-D-Glucoside
CAS No.	74983-66-7
Molecular Formula	C26H32O11
Molecular Weight	520.53 g/mol
Synonyms	(+)-Epipinoresinol 4-O-β-D-glucopyranoside; Epipinoresinol-4'-O-β-D-glucoside; Epipinoresinol 4-O-glucoside; Lignan glycoside 74983-66-7; 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
EINECS	Contact for details

Quality Control

Our (+)-Epipinoresinol-4-o-β-D-Glucoside is produced under strict quality management protocols to ensure batch-to-batch consistency and high purity, suitable for demanding research applications. Each lot is accompanied by a comprehensive Certificate of Analysis (COA) detailing purity, identity confirmation, and impurity profiles. We support compliance with relevant research and development standards.

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). This product is light-sensitive (store away from light).

Specification

Item	Specification
Appearance	White to off-white 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.