Ginsenoside Rb2

CAS 11021-13-9C53H90O22Cell Biology

Ginsenoside Rb2 (CAS: 11021-13-9), with the molecular formula C53H90O22 and a molar mass of 1079.27 g/mol, is a naturally occurring triterpene saponin. Primarily isolated from plants like Panax ginseng, it serves as a valuable analytical standard in chromatography and cell biology research. Its applications extend to nutritional research, aiding in the study of phytochemicals and isoprenoids, particularly those derived from medicinal herbs.

IUPAC: (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,NSC 308878

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Ginsenoside Rb2 (C53H90O22) — chemical structure, CAS 11021-13-9; Life Science, fine chemical supplied by Tech Serve Solutions

Analytical StandardsAnalytical/ChromatographyCell BiologyChromatographyIsoprenoidsLife Sciences StandardsNutrition ResearchPanaxPanax ginsengPhytopharma Standards

01 /Applications

Analytical Standard

Used as a certified reference material for the quantitative and qualitative analysis of ginsenosides in various matrices, especially in chromatographic techniques such as HPLC. It supports accurate identification and measurement in quality control and research.

Phytochemical Research

A key compound for investigating the diverse biological activities of Panax ginseng and other related medicinal plants. It aids in the isolation and characterisation of phytochemicals, contributing to a deeper understanding of their therapeutic potential.

Cell Biology Studies

Employed in research exploring cellular mechanisms and responses to plant-derived compounds. It can be used to study signal transduction pathways, apoptosis, or other cellular processes influenced by saponins.

Nutritional Science

Applied in studies related to the health benefits of dietary compounds found in medicinal herbs. It assists in evaluating the bioavailability and metabolic fate of saponins within the body.

02 /Properties

Molecular weight	1079.27
Empirical formula	C53H90O22
Assay	≥95.0% (HPLC)
Grade	analytical standard
Storage temperature	2-8°C

03 /Identifiers & registry

CAS number

11021-13-9

04 /Additional specifications

Shelf Life	(limited shelf life, expiry date on the label)

05 /Quality & supply

Documentation

Every batch ships with a Certificate of Analysis covering assay, identity and purity; the grade is confirmed against your enquiry. Safety Data Sheets and technical data sheets are available on request.

Supply & logistics

Samples for technical evaluation; bulk MOQ by grade and packaging. In-stock material ships in 7–10 working days, worldwide, with full export documentation.

06 /Frequently asked questions

What is Ginsenoside Rb2 used for?

Ginsenoside Rb2 is primarily used as an analytical standard in chromatography and cell biology research. It also finds application in nutritional research and the study of phytochemicals derived from plants like Panax ginseng.

What are the CAS number and molecular formula for Ginsenoside Rb2?

The CAS number for Ginsenoside Rb2 is 11021-13-9, and its molecular formula is C53H90O22.

What grade and purity does Tech Serve Solutions supply?

Tech Serve Solutions supplies Ginsenoside Rb2 as an analytical standard with a purity of ≥95.0% as determined by HPLC. TSS does not represent this product as USP, BP, or EP grade.

How should Ginsenoside Rb2 be handled and stored?

Ginsenoside Rb2 should be stored at 2-8°C due to its limited shelf life. Please refer to the Safety Data Sheet (SDS) for specific handling precautions. The compound is classified under WGK Germany 3.

How is Ginsenoside Rb2 packed and shipped?

Ginsenoside Rb2 is carefully packed to ensure stability during transit and is exported globally by Tech Serve Solutions, adhering to all relevant shipping regulations for chemicals.