Description

3β,16α,21β-Trihydroxyolean-12-En-28-Oic Acid CAS NO 1962-14-7 is a pentacyclic triterpenoid compound derived from natural sources, valued for its complex oleanane-type structure. This compound matters as a high-purity reference standard and a key intermediate for pharmaceutical research and development, particularly in exploring bioactive natural products. It is primarily needed by research institutions, pharmaceutical developers, and fine chemical manufacturers focused on anti-inflammatory, hepatoprotective, and metabolic disorder applications.

Application

• Pharmaceutical Reference Standard: Used as a certified reference material (CRM) for quality control and analytical method development in drug discovery.
• Active Pharmaceutical Ingredient (API) Intermediate: Serves as a critical building block in the synthesis of novel triterpenoid-based therapeutics.
• Biochemical Research: Employed in in vitro and in vivo studies to investigate mechanisms of action related to inflammation and oxidative stress.
• Natural Product Isolation & Standardization: Acts as a marker compound for the identification and quantification of triterpenoids in botanical extracts.
• Cosmeceutical Development: Explored for potential skin-soothing and protective properties in advanced cosmetic formulations.
• Academic Research: Utilized in universities and research institutes for structural-activity relationship (SAR) studies of oleanane-type compounds.

Basic Information

Product Name	3β,16α,21β-Trihydroxyolean-12-En-28-Oic Acid
CAS No.	1962-14-7
Molecular Formula	C30H48O5
Molecular Weight	488.70 g/mol
Synonyms	3β,16α,21β-Trihydroxyolean-12-en-28-oic acid; Bayogenin; 3β,16α,21β-Trihydroxy-12-oleanen-28-oic acid; (3β,16α,21β)-3,16,21-Trihydroxyolean-12-en-28-oic acid; Bayogenine; Bayogenin (triterpene); Olean-12-ene-28-oic acid, 3,16,21-trihydroxy-, (3β,16α,21β)-
EINECS	Contact for details

Quality Control

Our 3β,16α,21β-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 IR and NMR spectroscopy, to ensure it meets the high standards required for research and development. Certificates of Analysis (COA) detailing all specifications are available upon request.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry place at a controlled room temperature (15-25°C). Due to its sensitivity to oxidation, it is recommended to store the product under an inert atmosphere (e.g., nitrogen or argon) for long-term preservation. Keep the container tightly sealed in a dry environment to minimize exposure to moisture.

Specification

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