Description

Ginsenoside Rb2 is a protopanaxadiol-type saponin and a primary bioactive constituent isolated from Panax ginseng. This compound is valued for its significant role in research and development within the nutraceutical and pharmaceutical sectors due to its studied biological activities. It is a critical material for manufacturers and R&D laboratories focused on herbal extracts, dietary supplements, and advanced pharmacological studies.

Application

• Pharmaceutical Research & Development: As a reference standard and active ingredient in studies targeting metabolic disorders, neuroprotection, and cardiovascular health.
• Nutraceutical & Dietary Supplements: A key component in high-purity ginseng extracts and formulations aimed at supporting immune function and energy metabolism.
• Cosmeceuticals: Incorporated into advanced skincare products for its potential anti-aging and skin-rejuvenating properties.
• Functional Food & Beverages: Used as a value-added ingredient in health-promoting food and drink products.
• Biochemical Research: Serves as a crucial tool in cell culture studies and signal pathway analysis related to its mechanism of action.
• Quality Control & Standardization: Employed as an analytical standard to ensure the potency and consistency of ginseng-based raw materials and finished products.

Basic Information

Product Name	Ginsenoside Rb2
CAS No.	11021-13-9
Molecular Formula	C53H90O22
Molecular Weight	1079.27 g/mol
Synonyms	Ginsenoside Rb2; Ginsenoside C; Ginsenoside-Rb2; (3β,12β)-20-[(6-O-α-L-Arabinopyranosyl-β-D-glucopyranosyl)oxy]-12-hydroxydammar-24-en-3-yl 2-O-β-D-glucopyranosyl-β-D-glucopyranoside; Panaxoside Rb2; Sanchinoside C1; GRb2
EINECS	Contact for details

Quality Control

Our Ginsenoside Rb2 is produced under strict quality management systems. Each batch undergoes comprehensive analytical testing, including HPLC for purity verification and identity confirmation by IR and NMR spectroscopy. We provide full traceability and Certificates of Analysis (COA) are available for all shipments to ensure compliance with your research and manufacturing specifications.

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.

Specification

Item	Specification
Appearance	White to off-white powder
Identification (IR)	Conforms to reference standard
Identification (HPLC)	Retention time matches reference
Assay (HPLC)	≥98.0%
Loss on Drying	≤5.0%
Residue on Ignition	≤1.0%
Heavy Metals (as Pb)	≤20 ppm
Solvent Residues	Meets ICH guidelines

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