Description

2,3-Bis(Acetyloxy)-(2Alpha,3Beta)-Urs-12-En-28-Oic Acid Methyl Ester is a chemically modified derivative of ursolic acid, a pentacyclic triterpenoid of significant interest in pharmaceutical and biochemical research. This compound matters as a key synthetic intermediate, enabling the development of novel therapeutic agents with enhanced bioavailability and targeted activity. It is primarily needed by research institutions and pharmaceutical companies engaged in the synthesis of anti-inflammatory, anticancer, and metabolic disorder drug candidates.

Application

• Pharmaceutical Intermediate: A crucial building block in the synthesis of novel triterpenoid-based drug candidates targeting inflammation, cancer, and metabolic diseases.
• Biochemical Research: Used as a reference standard or probe in studies investigating the structure-activity relationships (SAR) of ursane-type triterpenoids.
• Academic Research: Employed in university and institutional labs for the development of new synthetic methodologies and the exploration of natural product derivatives.
• Cosmeceutical Development: Serves as a precursor for compounds being evaluated for skin-whitening, anti-aging, or anti-acne properties in advanced cosmetic formulations.
• Nutraceutical Ingredient Synthesis: Used in the production of high-value, specialized nutraceutical ingredients derived from natural triterpenoids.

Basic Information

Product Name	2,3-Bis(Acetyloxy)-(2Alpha,3Beta)-Urs-12-En-28-Oic Acid Methyl Ester
CAS No.	14087-64-0
Molecular Formula	C35H52O6
Molecular Weight	568.79 g/mol
Synonyms	Methyl 2α,3β-Diacetoxyurs-12-en-28-oate; Urs-12-ene-28-oic acid, 2,3-bis(acetyloxy)-, methyl ester, (2α,3β)-; Methyl 2,3-Di-O-acetylursolate; Ursolic Acid Methyl Ester Diacetate; 2,3-Diacetylursolic Acid Methyl Ester; Methyl 2,3-Diacetylursolate; (2α,3β)-2,3-Bis(acetyloxy)urs-12-en-28-oic Acid Methyl Ester
EINECS	Contact for details

Quality Control

Our 2,3-Bis(Acetyloxy)-(2Alpha,3Beta)-Urs-12-En-28-Oic Acid Methyl Ester is produced under strict quality management protocols. Each batch undergoes rigorous analytical testing, including HPLC for purity and identity confirmation via spectroscopic methods, to ensure it meets the high standards required for research and development. Certificates of Analysis (COA) detailing purity, assay, and impurity profiles are available upon request to support your regulatory and quality assurance needs.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry place at a controlled room temperature (typically 15-25°C). This material 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)	Retention time matches reference standard
Assay (HPLC)	≥ 95.0%
Related Substances (HPLC)	Total impurities ≤ 5.0%
Loss on Drying	≤ 2.0%
Residue on Ignition	≤ 0.5%

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