Description

Rhapontigenin 3'-o-Glucoside is a bioactive stilbenoid glucoside, a derivative of the natural compound resveratrol. This specialized phytochemical is valued for its targeted biological activity and serves as a high-purity reference standard and key intermediate in advanced research and development. It is primarily utilized by the pharmaceutical, nutraceutical, and cosmetic industries for applications in metabolic health, anti-aging, and as a precursor for synthesizing novel therapeutic agents.

Application

• Pharmaceutical Reference Standard: Used as a certified reference material (CRM) for analytical method development, validation, and quality control in drug discovery and manufacturing.
• Nutraceutical Ingredient: Incorporated into dietary supplements targeting metabolic syndrome, inflammation, and oxidative stress due to its potent bioactivity.
• Cosmeceutical Actives: Formulated into anti-aging and skin-brightening serums and creams for its antioxidant and potential tyrosinase-inhibiting properties.
• Biochemical Research: Serves as a crucial tool in life science research for studying cell signaling pathways, enzyme inhibition, and metabolic processes.
• Precision Synthesis: Acts as a high-purity building block or intermediate for the semi-synthesis of novel stilbenoid derivatives with enhanced therapeutic profiles.

Basic Information

Product Name	Rhapontigenin 3'-o-Glucoside
CAS No.	94356-22-6
Molecular Formula	C21H22O9
Molecular Weight	418.39 g/mol
Synonyms	Rhapontigenin 3'-O-β-D-glucopyranoside; 3'-Hydroxy-5-methoxystilbene 3'-O-β-D-glucoside; 3,5,3'-Trihydroxy-4'-methoxystilbene 3'-O-glucoside; Rhaponticin isomer; Ponticin; Contact for additional synonyms.
EINECS	Contact for details

Quality Control

Our Rhapontigenin 3'-o-Glucoside is manufactured under strict quality management systems. Each batch undergoes comprehensive analytical testing, including HPLC for purity, identity confirmation by IR and NMR, and residual solvent analysis, to ensure it meets the stringent requirements for research and development. Certificates of Analysis (COA) with detailed chromatographic data are provided for every shipment to guarantee traceability and batch-to-batch consistency.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry place at 2-8°C. This compound is hygroscopic (moisture-sensitive); ensure the container is sealed under inert atmosphere or with desiccant to maintain stability and purity.

Specification

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