Description

Olean-12-En-28-Oic Acid, 3,23-(Ethylidenebis(Oxy))-, (3Beta,4Alpha)- is a chemically modified triterpenoid derivative, valued for its role as a key intermediate in advanced pharmaceutical synthesis and research. This compound is critical for developing novel therapeutic agents, particularly in the fields of metabolic and inflammatory disease research. It is primarily sought by pharmaceutical R&D laboratories, fine chemical manufacturers, and academic institutions engaged in medicinal chemistry and drug discovery programs.

Application

• Pharmaceutical Intermediate: A crucial building block for the synthesis of novel drug candidates targeting specific biological pathways.
• Medicinal Chemistry Research: Used in structure-activity relationship (SAR) studies to develop new therapeutic molecules with improved efficacy and safety profiles.
• Reference Standard: Serves as a high-purity analytical standard for quality control and method development in pharmaceutical analysis.
• Biochemical Research: Employed in biochemical assays to study enzyme inhibition, receptor binding, and other cellular mechanisms.
• Fine Chemical Synthesis: Utilized as a specialized starting material for the production of complex, high-value chemical entities.
• Academic & Institutional R&D: Supports investigative studies in universities and research institutes focused on natural product derivatives and their bioactivity.

Basic Information

Product Name	Olean-12-En-28-Oic Acid, 3,23-(Ethylidenebis(Oxy))-, (3Beta,4Alpha)-
CAS No.	70786-50-4
Molecular Formula	C32H48O5
Molecular Weight	512.73 g/mol
Synonyms	3,23-O-Ethylideneoleanolic Acid; (3β,4α)-3,23-(Ethylidenebis(oxy))olean-12-en-28-oic Acid; Oleanolic Acid 3,23-Acetonide; 3,23-O-Isopropylideneoleanolic Acid (common misnomer); EA (abbreviation); Modified Oleanolic Acid Derivative; Triterpenoid Acetonide; CAS 70786-50-4
EINECS	Contact for details

Quality Control

Our Olean-12-En-28-Oic Acid, 3,23-(Ethylidenebis(Oxy))-, (3Beta,4Alpha)- is produced under a strict quality management system. 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 synthesis. Certificates of Analysis (COA) with detailed chromatographic data are provided for every shipment to guarantee traceability and batch-to-batch consistency.

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 under appropriate conditions to maintain stability.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Identification (HPLC)	Conforms to reference
Assay (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.