Description

20R-Ginsenoside Rh2 is a high-purity, bioactive ginsenoside compound, a key marker for quality and efficacy in ginseng-based products. Its significance lies in its targeted biological activity, making it a valuable ingredient for advanced research and high-end product formulation. This compound is essential for manufacturers and R&D teams in the nutraceutical, pharmaceutical, and cosmeceutical industries seeking to develop innovative health and wellness solutions.

Application

• Pharmaceutical Research & Development: As a reference standard and active pharmaceutical ingredient (API) for investigating anti-cancer, anti-inflammatory, and immunomodulatory properties.
• Nutraceutical Formulations: A premium ingredient in high-end dietary supplements, capsules, and functional foods targeting cellular health and longevity.
• Cosmeceutical Products: Incorporated into advanced skincare serums and creams for its purported anti-aging and skin-rejuvenating benefits.
• Biochemical & Life Science Research: Used as a critical reagent in cell culture studies, signaling pathway analysis, and pharmacological assays.
• Reference Standard: Serves as a certified reference material (CRM) for the quality control and standardization of ginseng extracts and related products in analytical laboratories.

Basic Information

Product Name	20R-Ginsenoside Rh2
CAS No.	112246-15-8
Molecular Formula	C36H62O8
Molecular Weight	622.87 g/mol
Synonyms	(20R)-Ginsenoside Rh2; 20(R)-Ginsenoside Rh2; Ginsenoside Rh2 (20R epimer); (20R)-3β,12β-Dihydroxydammar-24-ene-3,12-diyl bis-β-D-glucopyranoside; 20(R)-Protopanaxadiol 3-O-β-D-glucopyranoside; Panaxoside Rh2 (20R); (20R)-Rh2
EINECS	Contact for details

Quality Control

Our 20R-Ginsenoside Rh2 is manufactured under strict quality management systems. Each batch is subjected to comprehensive analytical testing, including HPLC, NMR, and MS, to ensure identity, purity, and consistency. We provide a detailed Certificate of Analysis (COA) with every shipment, confirming compliance with your specified requirements. Our quality commitment supports applications from research to cGMP-grade manufacturing.

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. Due to its hygroscopic (moisture-sensitive) nature, the container must be kept tightly sealed in a controlled low-humidity environment. For long-term storage, consider storage under inert atmosphere.

Specification

Item	Specification
Appearance	White to off-white powder
Identification (HPLC & MS)	Conforms to reference standard
Assay (HPLC)	≥98.0%
Specific Rotation	Contact for details
Loss on Drying	≤2.0%
Residue on Ignition	≤0.5%
Heavy Metals (as Pb)	≤20 ppm
Residual Solvents (GC)	Complies with ICH guidelines
Microbiological Analysis	Complies with USP/EP

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