Description

Dihydroresveratrol 3-o-Glucoside is a glycosylated derivative of the well-known polyphenol resveratrol, offering enhanced stability and bioavailability. This compound is valued for its potent antioxidant and anti-inflammatory properties, making it a high-value ingredient for advanced research and product development. It is primarily sought by manufacturers in the nutraceutical, cosmeceutical, and pharmaceutical industries for formulating innovative health and wellness products.

Application

• Nutraceutical Formulations: Used as a key bioactive ingredient in dietary supplements targeting oxidative stress, metabolic health, and healthy aging.
• Cosmeceutical Products: Incorporated into anti-aging serums, creams, and lotions for its skin-protective and rejuvenating properties.
• Pharmaceutical Research: Serves as a reference standard and an active pharmaceutical ingredient (API) intermediate in preclinical studies for various therapeutic areas.
• Functional Food & Beverages: Added to health-focused drinks and food products to enhance their functional antioxidant profile.
• Biochemical Research: Utilized in laboratory studies to investigate cellular signaling pathways related to sirtuin activation and longevity.

Basic Information

Product Name	Dihydroresveratrol 3-o-Glucoside
CAS No.	100432-87-9
Molecular Formula	C20H24O8
Molecular Weight	392.40 g/mol
Synonyms	Dihydroresveratrol 3-O-β-D-Glucopyranoside; 3,5,4'-Trihydroxystilbene 3-O-β-D-glucoside (dihydro); 3,5,4'-Trihydroxydihydrostilbene 3-O-β-D-glucoside; Piceatannol 3-O-glucoside (dihydro); Astringinin (dihydro form); Dihydro-Piceid; (E)-4-[(3,5-Dihydroxyphenyl)(2,4,6-trihydroxyphenyl)methylene]cyclohexa-2,5-dien-1-one 3-O-glucoside
EINECS	Contact for details

Quality Control

Our Dihydroresveratrol 3-o-Glucoside is produced under strict quality management systems. Each batch undergoes rigorous analytical testing, including HPLC for purity and identity confirmation, to ensure it meets high-grade specifications suitable for research and manufacturing. Certificates of Analysis (COA) documenting purity, heavy metals, residual solvents, and microbiological data are available upon request to support your regulatory and quality assurance needs.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry place at a controlled room temperature (15-25°C). Due to its hygroscopic nature, the container must be kept tightly sealed in a dry environment to prevent moisture absorption.

Specification

Item	Specification
Appearance	White to off-white powder
Identification (HPLC/IR)	Conforms to reference standard
Assay (HPLC)	≥95.0%
Loss on Drying	≤2.0%
Residue on Ignition	≤0.5%
Heavy Metals (as Pb)	≤10 ppm
Residual Solvents (GC)	Meets ICH guidelines
Microbiological Analysis	Meets standard limits

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