Description

(2α,3β)-2,3-Dihydroxy-Olean-12-En-28-Oic Acid Carboxymethyl Ester is a high-purity, semi-synthetic derivative of oleanolic acid, a key pentacyclic triterpenoid. This compound is valued for its enhanced bioavailability and solubility profile compared to its parent molecule, making it a critical intermediate for advanced research and development. It is primarily sought by pharmaceutical, nutraceutical, and cosmetic industries for applications in drug discovery, functional ingredient formulation, and the study of bioactive natural products.

Application

• Pharmaceutical Intermediate: Serves as a key building block for the synthesis of novel drug candidates targeting inflammation, metabolic disorders, and oncology.
• Nutraceutical Research: Used in the development of high-value dietary supplements and functional foods due to its potential bioactive properties.
• Cosmetic Actives: Incorporated into advanced skincare formulations for its potential anti-aging and skin-soothing benefits.
• Biochemical Research: Employed as a standard or probe in studies investigating triterpenoid metabolism, signaling pathways, and structure-activity relationships (SAR).
• Reference Standard: Used in analytical laboratories for quality control and method development in the analysis of triterpenoid-containing products.

Basic Information

Product Name	(2α,3β)-2,3-Dihydroxy-Olean-12-En-28-Oic Acid Carboxymethyl Ester
CAS No.	876724-00-4
Molecular Formula	C₃₂H₅₀O₆
Molecular Weight	530.74 g/mol
Synonyms	Oleanolic Acid Carboxymethyl Ester; 3β-Hydroxyolean-12-en-28-oic acid 2-hydroxy-3-(methoxycarbonyl) ester; 2α,3β-Dihydroxyolean-12-en-28-oic acid methyl ester carboxylate; CM-Oleanolic Acid; Carboxymethyl Oleanolate; Oleanolic Acid CMA; (2α,3β)-2,3-Dihydroxyolean-12-en-28-oic acid carboxymethyl ester
EINECS	Contact for details

Quality Control

Our (2α,3β)-2,3-Dihydroxy-Olean-12-En-28-Oic Acid Carboxymethyl Ester is manufactured under strict quality management systems. Each batch undergoes comprehensive analytical testing, including HPLC for purity and identity confirmation via IR and NMR, to ensure it meets exacting research and development standards. A Certificate of Analysis (COA) detailing all specifications is provided with every shipment to guarantee traceability and consistency.

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 under appropriate conditions to maintain stability.

Specification

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