Description

2α,3β,18-Trihydroxyolean-12-En-28-Oic Acid is a pentacyclic triterpenoid compound of significant interest in pharmaceutical and nutraceutical research. This oleanane-type triterpenoid is valued for its potential as a key intermediate or active pharmaceutical ingredient (API) in the development of novel therapeutics. It is primarily sought by research institutions, pharmaceutical developers, and manufacturers of high-purity botanical extracts for applications in anti-inflammatory, hepatoprotective, and metabolic research.

Application

• Pharmaceutical Intermediate: Serves as a critical starting material or precursor in the synthesis of novel drug candidates targeting inflammation and metabolic disorders.
• Reference Standard: Used as a high-purity analytical standard in quality control laboratories for the identification and quantification of triterpenoids in botanical extracts and finished products.
• Nutraceutical Research: Investigated for its bioactive properties in the formulation of advanced dietary supplements and functional food ingredients.
• Academic & Biomedical Research: Employed in in vitro and in vivo studies to elucidate biological pathways and therapeutic mechanisms of triterpenoids.
• Cosmeceutical Development: Explored for potential skin-benefiting properties in high-end cosmetic and dermatological formulations.

Basic Information

Product Name	2α,3β,18-Trihydroxyolean-12-En-28-Oic Acid
CAS No.	60369-84-8
Molecular Formula	C30H48O5
Molecular Weight	488.70 g/mol
Synonyms	2α,3β,18-Trihydroxyolean-12-en-28-oic acid; Oleanolic acid, 2α,3β,18-trihydroxy-; 18-Hydroxyoleanolic acid; 2α,3β,18-Trihydroxyolean-12-en-28-oate; 2α,3β,18-Trihydroxy-12-oleanen-28-oic acid; 2α,3β,18-Trihydroxy-δ12-oleanen-28-oic acid; 18-Hydroxy-2α,3β-dihydroxyolean-12-en-28-oic acid
EINECS	Contact for details

Quality Control

Our 2α,3β,18-Trihydroxyolean-12-En-28-Oic Acid 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 development use. A Certificate of Analysis (COA) detailing all test results is provided with every shipment.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated place at a controlled room temperature (15-25°C). Due to its hygroscopic nature, the container must be kept tightly sealed after each use to minimize exposure to atmospheric moisture.

Specification

Item	Specification
Appearance	White to off-white powder
Identification (IR)	Conforms to reference spectrum
Identification (HPLC)	Retention time matches reference standard
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.