Description

(-)-Pinoresinol 4-o-Glucoside is a naturally occurring lignan glycoside, a secondary plant metabolite with significant biological interest. This compound is valued for its role as a biochemical precursor and reference standard in research and development. It is primarily sought after by the pharmaceutical, nutraceutical, and life science research sectors for applications in metabolic studies, natural product isolation, and as a key intermediate in the synthesis of more complex bioactive molecules.

Application

• Pharmaceutical Reference Standard: Used as a high-purity analytical standard for quality control and method validation in drug development, particularly for herbal and traditional medicine formulations.
• Biochemical Research: Serves as a crucial intermediate or substrate in enzymatic studies and metabolic pathway investigations related to lignan biosynthesis.
• Nutraceutical Ingredient Development: Employed in the research and formulation of dietary supplements targeting antioxidant and metabolic health benefits.
• Natural Product Isolation & Identification: Acts as a marker compound for the authentication and standardization of plant extracts containing pinoresinol derivatives.
• Academic & Institutional Research: Utilized in universities and research institutes for studies in phytochemistry, pharmacology, and plant biology.

Basic Information

Product Name	(-)-Pinoresinol 4-o-Glucoside
CAS No.	41607-20-9
Molecular Formula	C26H32O11
Molecular Weight	520.53 g/mol
Synonyms	(-)-Pinoresinol 4-O-β-D-Glucopyranoside; Pinoresinol 4'-O-glucoside; Pinoresinol monoglucoside; 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; Lirioresinol B 4'-O-glucoside; Syringaresinol 4-O-glucoside isomer
EINECS	Contact for details

Quality Control

Our (-)-Pinoresinol 4-o-Glucoside is produced and handled under strict quality management protocols. Each batch undergoes comprehensive analytical testing, including HPLC for purity verification and spectroscopic methods for structural confirmation, to ensure it meets the high standards required for research and development. Certificates of Analysis (COA) with detailed chromatographic data are available upon request to support your quality assurance processes.

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) and should be handled in a low-humidity environment to prevent degradation.

Specification

Item	Specification
Appearance	White to off-white powder
Identification (HPLC)	Conforms
Identification (IR)	Conforms to reference spectrum
Assay (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.