Description

28-Norolean-17-En-3β-Ol is a high-purity oleanane-type triterpenoid derivative, a key intermediate in the synthesis of complex bioactive molecules. This compound matters for its role as a versatile scaffold in pharmaceutical research and development, enabling the creation of novel therapeutic agents. It is primarily needed by research institutions and pharmaceutical companies focused on anti-inflammatory, antiviral, and anticancer drug discovery, as well as by fine chemical manufacturers producing advanced intermediates.

Application

• Pharmaceutical Intermediate: A critical building block for the synthesis of novel triterpenoid-based drugs targeting inflammation and cancer.
• Biochemical Research: Used as a reference standard and precursor in studies investigating the structure-activity relationships (SAR) of oleanane derivatives.
• Fine Chemical Synthesis: Serves as a starting material for the production of more complex, functionalized triterpenoids for various applications.
• Natural Product Chemistry: Employed in the semi-synthesis of natural product analogs to explore new bioactive compounds.
• Academic Research: Utilized in university and institutional labs for teaching and advanced research in organic and medicinal chemistry.

Basic Information

Product Name	28-Norolean-17-En-3β-Ol
CAS No.	4748-12-3
Molecular Formula	C29H48O
Molecular Weight	412.70 g/mol
Synonyms	28-Norolean-17-en-3β-ol; 3β-Hydroxy-28-norolean-17-ene; 28-Norolean-17-en-3-ol; Olean-17-en-3β-ol, 28-nor-; 28-Norolean-17-ene-3β-ol; 28-Nor-17-oleanen-3β-ol; 3β-Hydroxy-28-nor-17-oleanene
EINECS	Contact for details

Quality Control

Our 28-Norolean-17-En-3β-Ol is manufactured under strict quality management systems. 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 synthesis. A comprehensive Certificate of Analysis (COA) detailing purity, assay, and impurity profiles is provided with every shipment.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated place at a controlled room temperature (15-25°C). Keep away from incompatible materials.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 95.0%
Melting Point	Contact for details
Loss on Drying	≤ 1.0%
Residue on Ignition	≤ 0.5%

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