Description

3-Acetyloxy-(3Alpha)-Olean-12-En-28-Oic Acid Methyl Ester is a high-purity, semi-synthetic triterpenoid derivative of oleanolic acid, valued for its role as a critical intermediate in advanced pharmaceutical and nutraceutical research. This compound is essential for scientists developing novel therapeutic agents targeting inflammation, metabolic disorders, and oncology. It is primarily sought by R&D laboratories, fine chemical manufacturers, and academic institutions engaged in the synthesis of bioactive molecules and drug discovery programs.

Application

• Pharmaceutical Intermediate: A key building block for the synthesis of novel triterpenoid-based drugs and prodrugs.
• Anti-inflammatory Research: Used in preclinical studies to develop compounds that modulate inflammatory pathways.
• Metabolic Disorder Studies: Serves as a precursor for agents being investigated for diabetes and obesity management.
• Oncological Agent Development: Employed in the research of chemopreventive and chemotherapeutic candidates.
• Natural Product Derivatization: Used to create modified oleanolic acid analogs with enhanced bioavailability or activity.
• Reference Standard: Functions as a high-purity analytical standard for quality control and method development in laboratories.

Basic Information

Product Name	3-Acetyloxy-(3Alpha)-Olean-12-En-28-Oic Acid Methyl Ester
CAS No.	25493-69-0
Molecular Formula	C33H50O5
Molecular Weight	526.75 g/mol
Synonyms	Methyl 3-Acetyloleanolate; 3β-Acetoxyolean-12-en-28-oic Acid Methyl Ester; Oleanolic Acid Methyl Ester 3-Acetate; Methyl 3β-Acetoxyolean-12-en-28-oate; 3-O-Acetyloleanolic Acid Methyl Ester; 3-Acetyloleanolic Acid Methyl Ester; 3β-Acetoxyoleanolic Acid Methyl Ester
EINECS	Contact for details

Quality Control

Our 3-Acetyloxy-(3Alpha)-Olean-12-En-28-Oic Acid Methyl Ester is manufactured under strict quality management systems. Each batch undergoes comprehensive analytical testing, including HPLC for purity and identity confirmation via spectroscopic methods, to ensure it meets the stringent requirements for research and development. Certificates of Analysis (COA) detailing all specifications are 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). Keep the container tightly sealed in a dry environment to maintain stability.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Identification (HPLC)	Conforms to reference standard
Assay (HPLC)	≥ 98.0%
Loss on Drying	≤ 0.5%
Residue on Ignition	≤ 0.1%
Heavy Metals	≤ 10 ppm

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