Description

Soyasapogenol A 21-o-α-L-Rhamnopyranoside is a high-purity, specialized triterpenoid saponin derivative. This compound is valued for its role as a key intermediate and reference standard in advanced phytochemical and pharmaceutical research. It is primarily sought by research institutions and manufacturers in the nutraceutical, cosmetic, and pharmaceutical industries for developing bioactive formulations and conducting metabolic studies.

Application

• Pharmaceutical Reference Standard: Used for the qualitative and quantitative analysis of saponin-based drug candidates and herbal extracts.
• Nutraceutical Research: Serves as a critical intermediate in the study and development of plant-derived supplements targeting cholesterol management and metabolic health.
• Cosmetic Actives Development: Investigated for its potential skin-soothing and anti-inflammatory properties in advanced cosmetic formulations.
• Biochemical Pathway Studies: Employed in academic and industrial research to elucidate biosynthetic pathways and metabolic transformations of triterpenoids.
• Quality Control (QC) Marker: Acts as an analytical standard for the standardization and authentication of soy-derived raw materials and finished products.

Basic Information

Product Name	Soyasapogenol A 21-o-α-L-Rhamnopyranoside
CAS No.	2067321-88-2
Molecular Formula	C36H60O7
Molecular Weight	604.9 g/mol
Synonyms	Soyasapogenol A rhamnoside; 21-O-α-L-Rhamnopyranosyl soyasapogenol A; 3β,21β,22β,24-Tetrahydroxyolean-12-en-21-yl α-L-rhamnopyranoside; Soyasapogenol A 21-O-α-L-rhamnoside; Soyasaponin I aglycone rhamnoside
EINECS	Contact for details

Quality Control

Our Soyasapogenol A 21-o-α-L-Rhamnopyranoside is produced under a strict quality management system. Each batch undergoes comprehensive analytical testing, including HPLC for purity and identity confirmation via spectroscopic methods (NMR, MS). A Certificate of Analysis (COA) detailing all specifications is provided to ensure traceability and compliance with your research or production requirements.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry place at a controlled room temperature (15-25°C). Keep the container sealed to protect from moisture.

Specification

Item	Specification
Appearance	White to off-white powder
Identification (HPLC)	Conforms to reference standard
Identification (IR)	Conforms to structure
Assay (HPLC)	≥95.0%
Loss on Drying	≤2.0%
Residue on Ignition	≤0.5%

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