Description

(4R)-2β,3β,6β,23-Tetrahydroxyolean-12-En-28-Oic Acid CAS NO 37905-13-8 is a high-purity pentacyclic triterpenoid compound derived from natural sources, valued for its distinct chemical structure and biological activity. This compound is critical for research and development in the pharmaceutical and nutraceutical sectors, where consistent quality and reliable supply are paramount. It is primarily sought by manufacturers and research institutions focused on developing novel therapeutic agents, functional ingredients, and high-value chemical intermediates.

Application

• Pharmaceutical Research & Development: Serves as a key reference standard or active pharmaceutical ingredient (API) intermediate in the development of anti-inflammatory, hepatoprotective, or antiviral drugs.
• Nutraceutical & Functional Food Formulation: Used as a bioactive component in dietary supplements aimed at supporting liver health, metabolic function, and overall wellness.
• Cosmeceutical Products: Incorporated into advanced skincare formulations for its potential antioxidant and skin-soothing properties.
• Biochemical & Pharmacological Studies: Employed as a precise tool in academic and industrial laboratories for studying triterpenoid biosynthesis, structure-activity relationships (SAR), and molecular mechanisms.
• Chemical Synthesis: Acts as a sophisticated chiral building block or precursor for the semi-synthesis of more complex natural product derivatives and analogs.
• Quality Control & Analytical Standards: Provides a certified reference material (CRM) for HPLC, LC-MS, and other analytical methods to ensure product quality and regulatory compliance.

Basic Information

Product Name	(4R)-2β,3β,6β,23-Tetrahydroxyolean-12-En-28-Oic Acid
CAS No.	37905-13-8
Molecular Formula	C30H48O6
Molecular Weight	504.70 g/mol
Synonyms	2β,3β,6β,23-Tetrahydroxyolean-12-en-28-oic acid; (4R)-2β,3β,6β,23-Tetrahydroxyolean-12-en-28-oic Acid; Olean-12-ene-28-oic acid, 2β,3β,6β,23-tetrahydroxy-, (4R)-; Maslinic Acid derivative; 3-Epi-Maslinic Acid; 2β,3β,6β,23-Tetrahydroxyoleanolic Acid; Tetrahydroxy Oleanolic Acid
EINECS	Contact for details

Quality Control

Our (4R)-2β,3β,6β,23-Tetrahydroxyolean-12-En-28-Oic Acid is manufactured under strict quality management systems. Each batch undergoes rigorous analytical testing, including HPLC for purity and identity confirmation via IR and NMR, to ensure it meets the high standards required for research and commercial applications. Certificates of Analysis (COA) detailing all specifications are available upon request, providing full traceability and compliance assurance.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at a controlled room temperature (15-25°C). Due to its hygroscopic (moisture-sensitive) nature, the container must be kept tightly sealed after opening to prevent degradation from atmospheric moisture. For long-term storage, consider using desiccants.

Specification

Item	Specification
Appearance	White to off-white powder
Identification (IR)	Conforms to reference spectrum
Identification (HPLC)	Retention time matches reference standard
Purity (HPLC)	≥ 95.0%
Loss on Drying	≤ 2.0%
Residue on Ignition	≤ 0.5%
Heavy Metals (as Pb)	≤ 20 ppm
Specific Rotation	Contact for details

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