Description

Trans Resveratrol 4O-B-D-Glucuronide is a major, water-soluble metabolite of the well-known polyphenol resveratrol, formed via glucuronidation. This compound is of significant interest for its enhanced bioavailability and potential biological activity compared to its parent molecule. It is primarily utilized in the research and development of high-value nutraceutical, pharmaceutical, and cosmeceutical products. Our supply of this specific metabolite is characterized by high purity and batch-to-batch consistency, supporting rigorous scientific and commercial applications.

Application

• Reference Standard for Analytical Research: Used as a certified standard in HPLC, LC-MS, and other analytical methods for quantifying resveratrol metabolites in biological samples, plasma, and finished products.
• Pharmaceutical R&D: Investigated in preclinical studies for its potential anti-inflammatory, cardioprotective, and neuroprotective properties as a more bioavailable form of resveratrol.
• Nutraceutical Formulation: Incorporated into advanced dietary supplements targeting longevity, metabolic health, and antioxidant support, leveraging its improved solubility and absorption profile.
• Cosmeceutical Ingredient: Applied in the development of premium skincare formulations for its purported anti-aging and skin-protecting effects.
• Biochemical Research: Serves as a key reagent in metabolic pathway studies, enzyme activity assays, and research on phase II drug metabolism.

Basic Information

Product Name	Trans Resveratrol 4O-B-D-Glucuronide
CAS No.	387372-20-5
Molecular Formula	C20H20O9
Molecular Weight	404.37 g/mol
Synonyms	Resveratrol 4'-O-β-D-glucuronide; (E)-5-(4-Hydroxystyryl)benzene-1,3-diol 4'-O-β-D-glucopyranosiduronic acid; trans-Resveratrol-4'-O-glucuronide; 4'-Glucuronylresveratrol; Resveratrol 4'-glucuronide; Resveratrol-4'-O-β-glucuronide; 387372-20-5
EINECS	Contact for details

Quality Control

Our Trans Resveratrol 4O-B-D-Glucuronide is produced and tested under strict quality management protocols. Each batch is analyzed to ensure it meets high-purity standards suitable for research and development. A comprehensive Certificate of Analysis (COA) detailing purity, identity, and impurity profiles via HPLC is provided with every shipment to guarantee traceability and compliance with your project requirements.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry place at 2-8°C (refrigerated) or as specified on the label or COA. This product is hygroscopic (moisture-sensitive); ensure the container is sealed after each use to minimize exposure to atmospheric humidity.

Specification

Item	Specification
Appearance	White to off-white powder
Identification (HPLC)	Conforms to reference standard
Identification (IR)	Conforms to structure
Assay (HPLC)	≥95.0%
Related Substances (HPLC)	Total impurities ≤5.0%
Water Content (KF)	≤5.0%
Residual Solvents (GC)	Meets ICH guidelines

Note: Specifications can be tailored. Please contact us for the detailed technical data sheet of a specific grade.