Description

Ginsenoside Rg2 is a protopanaxatriol-type saponin, a key bioactive compound extracted from the roots of *Panax ginseng* C.A. Meyer. This high-purity standard is critical for research and development in the nutraceutical and pharmaceutical sectors, where precise quantification and biological activity are paramount. It is primarily sought by manufacturers of dietary supplements, functional food ingredients, and research institutions focused on neuroprotection, cardiovascular health, and metabolic regulation.

Application

• Pharmaceutical Reference Standard: Used as a certified reference material (CRM) for the quality control and assay development of ginseng-based drugs and extracts.
• Dietary Supplement Formulation: Incorporated into high-end nutraceutical products targeting cognitive support, anti-fatigue, and anti-aging benefits.
• Biomedical Research: Serves as a key reagent in preclinical studies investigating mechanisms related to neuroprotection, vasodilation, and anti-inflammatory pathways.
• Cosmeceutical Ingredients: Utilized in advanced skincare formulations for its purported anti-oxidant and cell-activating properties.
• Functional Food & Beverages: Added to health-promoting foods and drinks designed to enhance vitality and support immune function.

Basic Information

Product Name	Ginsenoside Rg2
CAS No.	52286-74-5
Molecular Formula	C42H72O13
Molecular Weight	785.02 g/mol
Synonyms	Ginsenoside Rg2; (20S)-Protopanaxatriol 6-O-[α-L-rhamnopyranosyl-(1→2)-β-D-glucopyranoside]; 20(S)-Ginsenoside Rg2; Panaxoside Rg2; Sanchinoside Rg2; Ginsenoside B1; Ginsenoside C1
EINECS	Contact for details

Quality Control

Our Ginsenoside Rg2 is manufactured under strict quality management systems. Each batch is subjected to comprehensive analytical testing, including HPLC for purity verification and spectroscopic methods for structural confirmation, ensuring it meets the stringent requirements for research and production. Certificates of Analysis (COA) detailing purity, identity, and residual solvents are provided with every shipment.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry place at 2-8°C. This product is hygroscopic (moisture-sensitive) and should be handled in a low-humidity environment to maintain stability and potency.

Specification

Item	Specification
Appearance	White to off-white powder
Identification (HPLC, IR)	Conforms to reference standard
Assay (HPLC)	≥98.0%
Loss on Drying	≤5.0%
Residue on Ignition	≤0.5%
Heavy Metals (as Pb)	≤20 ppm
Residual Solvents (GC)	Meets ICH guidelines
Microbial Limits	Meets USP <61> / Ph. Eur. 2.6.12

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