Description

3-o-(L-Rhamnopyranosyl-1-4-Glucopyranosyl-1-2-(Glucopyranosyl-1-4)-Arabinopyranoside)-16-Hydroxy-13,28-Epoxy-30,30-Dimethoxyoleane CAS NO 151625-82-0 is a high-purity, complex triterpenoid saponin derivative. This compound is valued for its specific bioactivity and structural complexity, making it a critical reference standard and intermediate in advanced research and development. It is primarily sought after by pharmaceutical, nutraceutical, and academic research institutions focused on natural product chemistry, drug discovery, and phytochemical analysis.

Application

• Pharmaceutical Reference Standard: Used as a high-purity certified reference material (CRM) for the quality control and standardization of herbal extracts and botanical drug products.
• Bioactivity Research: Serves as a key investigational compound in pharmacological studies targeting inflammation, oncology, and metabolic disorders due to its triterpenoid backbone.
• Natural Product Synthesis: Acts as a sophisticated intermediate or target molecule in the semi-synthesis and structural modification of bioactive saponins.
• Analytical Chemistry: Employed as an analytical standard in methods development for HPLC, LC-MS, and other chromatographic techniques to identify and quantify similar saponins.
• Nutraceutical Development: Used in the research and formulation of advanced dietary supplements where standardized bioactive components are required.
• Academic & Institutional Research: Essential for studies in phytochemistry, plant biochemistry, and structure-activity relationship (SAR) investigations.

Basic Information

Item	Details
Product Name	3-o-(L-Rhamnopyranosyl-1-4-Glucopyranosyl-1-2-(Glucopyranosyl-1-4)-Arabinopyranoside)-16-Hydroxy-13,28-Epoxy-30,30-Dimethoxyoleane
CAS No.	151625-82-0
Molecular Formula	C54H88O24
Molecular Weight	1121.27 g/mol
Synonyms	16-Hydroxy-13,28-epoxy-30,30-dimethoxyolean-3-yl O-α-L-rhamnopyranosyl-(1→4)-O-β-D-glucopyranosyl-(1→2)-O-[β-D-glucopyranosyl-(1→4)]-α-L-arabinopyranoside; 3-O-[α-L-Rhamnopyranosyl-(1→4)-β-D-glucopyranosyl-(1→2)-[β-D-glucopyranosyl-(1→4)]-α-L-arabinopyranosyl]-16-hydroxy-13,28-epoxy-30,30-dimethoxyoleanane; Triterpenoid saponin 151625-82-0; Oleanane-type saponin derivative; Complex glycosylated oleanane
EINECS	Contact for details

Quality Control

Our 3-o-(L-Rhamnopyranosyl-1-4-Glucopyranosyl-1-2-(Glucopyranosyl-1-4)-Arabinopyranoside)-16-Hydroxy-13,28-Epoxy-30,30-Dimethoxyoleane is produced and handled under strict quality management systems. Each batch undergoes rigorous analytical testing, including HPLC purity analysis, spectroscopic identification (NMR, MS), and residual solvent screening to ensure it meets the high standards required for research and development. A comprehensive Certificate of Analysis (COA) detailing all test results is provided with every shipment.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry place at a controlled room temperature (15-25°C). This product is hygroscopic (moisture-sensitive) and should be handled in a low-humidity environment to prevent degradation. For long-term storage, consider desiccants or inert atmosphere.

Specification

Item	Specification
Appearance	White to off-white powder
Identification (IR)	Conforms to structure
Identification (NMR)	Conforms to structure
Purity (HPLC)	≥ 95.0%
Loss on Drying	≤ 5.0%
Residual Solvents (GC)	Meets ICH guidelines
Heavy Metals	< 20 ppm
Assay (by HPLC)	95.0% - 102.0%

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