Description

3β-Methoxyurs-12-Ene is a high-purity, semi-synthetic triterpenoid derivative derived from ursolic acid. This compound serves as a critical intermediate and reference standard in advanced pharmaceutical and nutraceutical research. It is primarily sought by R&D and quality control laboratories in the pharmaceutical, cosmetic, and dietary supplement industries for its role in developing and standardizing bioactive formulations.

Application

• Pharmaceutical Intermediate: A key building block in the synthesis of novel triterpenoid-based drug candidates targeting inflammation and metabolic disorders.
• Analytical Reference Standard: Used for the identification, purity assessment, and quantification of ursane-type triterpenoids in raw materials and finished products via HPLC, GC-MS, or TLC.
• Nutraceutical Research: Investigated for its potential bioactive properties in the development of high-value dietary supplements and functional food ingredients.
• Cosmetic Actives: Serves as a precursor for synthesizing specialized ingredients for anti-aging and skin-conditioning cosmetic formulations.
• Academic & Industrial R&D: Essential for structure-activity relationship (SAR) studies and biological screening in medicinal chemistry programs.

Basic Information

Product Name	3β-Methoxyurs-12-Ene
CAS No.	14021-28-4
Molecular Formula	C₃₁H₅₀O₂
Molecular Weight	458.73 g/mol
Synonyms	3β-Methoxyurs-12-ene; 3-Methoxyurs-12-ene; Urs-12-en-3β-yl methyl ether; Methyl 3β-hydroxyurs-12-en-3-yl ether; 3β-Methoxy-12-ursene
EINECS	Contact for details

Quality Control

Every batch of 3β-Methoxyurs-12-Ene is manufactured under a strict quality management system. We provide comprehensive analytical documentation to ensure traceability and compliance with your research or production requirements. A detailed Certificate of Analysis (COA) is supplied with each shipment, confirming identity, purity, and other critical parameters.

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 accordingly to maintain stability.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 98.0%
Melting Point	Contact for details
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.