Description

Trans Resveratrol 3-o-β-D-Glucuronide is a major, water-soluble metabolite of the well-known polyphenol resveratrol, formed via glucuronidation in the human body. This compound is of significant commercial and research interest due to its enhanced bioavailability and distinct biological activity profile compared to its parent molecule. It is primarily sought after by manufacturers and research institutions in the pharmaceutical, nutraceutical, and cosmeceutical industries for developing standardized ingredients and reference materials.

Application

• Pharmaceutical Reference Standard: Used as a high-purity certified reference material (CRM) for pharmacokinetic studies, bioanalytical method development, and quality control of resveratrol-based drug formulations.
• Nutraceutical Ingredient: Incorporated into advanced dietary supplements targeting cardiovascular health, anti-aging, and metabolic support, capitalizing on its improved systemic availability.
• Cosmeceutical Actives: Formulated into topical skincare products for its potential antioxidant and anti-inflammatory properties to protect against environmental skin damage.
• Biomedical Research: Serves as a critical tool in in vitro and in vivo research to elucidate the mechanisms of action and efficacy of resveratrol metabolites.
• Analytical Chemistry: Employed as an internal standard or calibration standard in HPLC, LC-MS, and other analytical techniques for accurate quantification of resveratrol and its metabolites in complex matrices.

Basic Information

Product Name	Trans Resveratrol 3-o-β-D-Glucuronide
CAS No.	387372-17-0
Molecular Formula	C20H20O9
Molecular Weight	404.37 g/mol
Synonyms	trans-Resveratrol 3-O-β-D-glucuronide; (E)-5-[2-(4-Hydroxyphenyl)ethenyl]benzene-1,3-diol 3-β-D-Glucuronide; Resveratrol 3-O-glucuronide; Resveratrol 3-Glucuronide; 3-Glucuronylresveratrol; 3-O-Glucuronyl Resveratrol; Major Resveratrol Metabolite; R3G
EINECS	Contact for details

Quality Control

Our Trans Resveratrol 3-o-β-D-Glucuronide is manufactured under strict quality management systems. Each batch undergoes comprehensive analytical testing, including HPLC for purity and identity confirmation (IR, MS), to ensure it meets the high standards required for research and commercial use. Certificates of Analysis (COA) with detailed chromatographic data are provided to guarantee traceability, consistency, and compliance with your specifications.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry place at 2-8°C for long-term stability. 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 to reference standard
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 95.0%
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.