Description

3β-Hydroxy-D:A-Friedooleanan-26-Oic Acid CAS NO 50656-70-7 is a pentacyclic triterpenoid compound belonging to the friedelane class, characterized by its unique D:A-friedooleanane skeleton. This high-purity phytochemical is valued for its role as a key intermediate in advanced organic synthesis and as a reference standard for analytical research. It is primarily utilized by research institutions and manufacturers in the pharmaceutical, nutraceutical, and fine chemical sectors for developing novel bioactive compounds and conducting quality control analysis.

Application

• Pharmaceutical Research & Development: Serves as a critical intermediate or precursor in the synthesis of novel drug candidates, particularly those targeting metabolic or inflammatory pathways.
• Analytical Reference Standard: Used as a high-purity standard in HPLC, LC-MS, and NMR for the identification, quantification, and purity assessment of triterpenoids in complex matrices.
• Natural Product Isolation & Study: Acts as a benchmark compound for the isolation, characterization, and biological activity screening of related triterpenes from plant extracts.
• Fine Chemical Synthesis: Employed as a building block for the semi-synthesis of more complex derivatives with potential enhanced bioactivity for various industrial applications.
• Nutraceutical Ingredient Research: Investigated for its potential bioactive properties and used in the development of standardized herbal extracts and dietary supplements.

Basic Information

Product Name	3β-Hydroxy-D:A-Friedooleanan-26-Oic Acid
CAS No.	50656-70-7
Molecular Formula	C30H48O3
Molecular Weight	456.71 g/mol
Synonyms	3β-Hydroxy-D:A-friedooleanan-26-oic acid; 3β-Hydroxyfriedelan-26-oic acid; 26-Friedelanoic acid, 3β-hydroxy-; D:A-Friedooleanan-26-oic acid, 3β-hydroxy-; 3β-Hydroxy-26-friedelanoic acid; Friedelan-26-oic acid, 3β-hydroxy-; 3-Hydroxyfriedelan-26-oic acid
EINECS	Contact for details

Quality Control

Our 3β-Hydroxy-D:A-Friedooleanan-26-Oic Acid is manufactured under a strict quality management system. Each batch undergoes comprehensive analytical testing, including HPLC for purity, IR and NMR for structural confirmation, and residual solvent analysis. We provide a detailed Certificate of Analysis (COA) with every shipment, ensuring traceability and compliance with your research or production specifications.

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 hygroscopic (moisture-sensitive); ensure the container is sealed after each use to prevent degradation.

Specification

Item	Specification
Appearance	White to off-white powder
Identification (IR)	Conforms to reference spectrum
Identification (NMR)	Conforms to structure
Purity (HPLC)	≥ 95.0%
Loss on Drying	≤ 2.0%
Residual Solvents (GC)	Meets ICH guidelines

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