Description

(4R)-2α,3β,19α-Trihydroxyurs-12-Ene-23,28-Dioic Acid is a high-purity pentacyclic triterpenoid compound derived from natural sources. This specialized intermediate is valued for its complex molecular structure, which serves as a key scaffold for advanced pharmaceutical research and synthesis. It is primarily sought by research institutions and manufacturers in the pharmaceutical, nutraceutical, and fine chemical sectors for developing novel therapeutic agents and high-value bioactive compounds.

Application

• Pharmaceutical Intermediate: Serves as a critical starting material or building block for the synthesis of novel drug candidates, particularly in anti-inflammatory and metabolic disease research.
• Reference Standard: Used as a certified reference material (CRM) in analytical laboratories for quality control, method validation, and compound identification in herbal extracts and complex matrices.
• Natural Product Research: Employed in academic and industrial R&D to study structure-activity relationships (SAR) of triterpenoids and their biological effects.
• Nutraceutical Ingredient Development: Investigated as a potential active component in advanced dietary supplements due to its triterpenoid backbone associated with various bioactivities.
• Biochemical Reagent: Utilized in enzymatic studies and as a substrate or inhibitor in biochemical assays to explore specific metabolic pathways.
• Fine Chemical Synthesis: Acts as a chiral template for the semi-synthesis of more complex, value-added chemical entities in asymmetric synthesis.

Basic Information

Product Name	(4R)-2α,3β,19α-Trihydroxyurs-12-Ene-23,28-Dioic Acid
CAS No.	53527-49-4
Molecular Formula	C30H46O7
Molecular Weight	518.69 g/mol
Synonyms	2α,3β,19α-Trihydroxyurs-12-ene-23,28-dioic acid; Asiatic Acid Derivative; (4R)-2α,3β,19α-Trihydroxyurs-12-en-23,28-dioic acid; Urs-12-ene-2α,3β,19α-triol-23,28-dioic acid; 23,28-Dioicacid, 2,3,19-trihydroxyurs-12-en-, (2α,3β,4R,19α)-; Triterpene acid; Madecassic Acid Analog
EINECS	Contact for details

Quality Control

Every batch of (4R)-2α,3β,19α-Trihydroxyurs-12-Ene-23,28-Dioic Acid is manufactured and tested under a strict quality management system. Our products undergo rigorous analytical testing, including HPLC, NMR, and MS, to ensure identity, purity, and consistency meet the high standards required for research and development. A comprehensive Certificate of Analysis (COA) detailing all specifications is provided with each 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 in a dry environment to prevent moisture absorption.

Specification

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