Description

3-o-Arabinopyranosyloleanolic Acid is a triterpenoid saponin derivative, specifically an oleanolic acid glycoside. 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 manufacturers and R&D laboratories in the pharmaceutical, nutraceutical, and academic research sectors for developing novel therapeutic agents and analytical methods.

Application

• Pharmaceutical Intermediate: Serves as a critical building block for the synthesis of novel triterpenoid-based drugs targeting inflammation and metabolic disorders.
• Reference Standard: Used in analytical laboratories for the qualitative and quantitative analysis (HPLC, LC-MS) of plant extracts and herbal formulations.
• Bioactivity Research: Employed in preclinical studies to investigate potential anti-inflammatory, hepatoprotective, and anticancer properties.
• Nutraceutical Development: Acts as a marker compound for the standardization and quality control of botanical dietary supplements containing oleanolic acid derivatives.
• Chemical Synthesis: Utilized as a starting material or precursor for the semi-synthesis of more complex glycosylated triterpenoids.
• Academic Research: A valuable tool for studying the structure-activity relationships (SAR) of saponins and their biological pathways.

Basic Information

Product Name	3-o-Arabinopyranosyloleanolic Acid
CAS No.	58163-30-7
Molecular Formula	C41H66O8
Molecular Weight	686.96 g/mol
Synonyms	Oleanolic Acid 3-O-α-L-Arabinopyranoside; 3-O-α-L-Arabinopyranosyl oleanolic acid; Oleanolic acid arabinoside; 3β-[(α-L-Arabinopyranosyl)oxy]olean-12-en-28-oic acid; Bayogenin 3-O-α-L-arabinopyranoside; 3-O-Arabinopyranosyl oleanolic acid; 3β-Hydroxyolean-12-en-28-oic acid 3-O-α-L-arabinopyranoside
EINECS	Contact for details

Quality Control

Our 3-o-Arabinopyranosyloleanolic Acid is produced under strict quality management protocols. Each batch undergoes rigorous analytical testing, including HPLC for purity and identity confirmation via spectroscopic methods (IR, NMR). We provide comprehensive Certificates of Analysis (COA) to ensure traceability and compliance with your research or production standards.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry place at a controlled room temperature (15-25°C). The product is light-sensitive and should be handled accordingly to maintain stability.

Specification

Item	Specification
Appearance	White to off-white powder
Identification (IR)	Conforms to structure
Identification (HPLC)	Conforms to reference standard
Purity (HPLC)	≥ 95.0%
Loss on Drying	≤ 2.0%
Residue on Ignition	≤ 0.5%
Heavy Metals	≤ 20 ppm

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