Description

3β,17-Dihydroxy-28-Nor-5α-Olean-12-En-16-One is a high-purity, functionalized oleanane-type triterpenoid derivative. This compound serves as a critical advanced pharmaceutical intermediate and a versatile scaffold for the synthesis of novel bioactive molecules. It is primarily required by R&D and production teams in the pharmaceutical, biotechnology, and fine chemical sectors for developing new therapeutic agents and conducting structure-activity relationship studies.

Application

• Pharmaceutical Intermediate: Key starting material or building block for the synthesis of novel triterpenoid-based drugs targeting inflammation, metabolic disorders, and oncology.
• Biochemical Research: Reference standard and probe compound for studying enzyme inhibition, receptor binding, and signal transduction pathways related to triterpenoid activity.
• Natural Product Synthesis: Advanced precursor in the semi-synthesis or total synthesis of complex natural products with oleanane skeletons.
• Cosmeceutical Development: Investigational ingredient for high-end skincare formulations due to the bioactive potential of functionalized triterpenes.
• Agrochemical Research: Intermediate for developing new plant growth regulators or eco-friendly pesticides based on modified natural product structures.

Basic Information

Item	Detail
Product Name	3β,17-Dihydroxy-28-Nor-5α-Olean-12-En-16-One
CAS No.	81426-91-7
Molecular Formula	C29H46O3
Molecular Weight	442.68 g/mol
Synonyms	28-Norolean-12-ene-3β,17β-diol-16-one; 3β,17β-Dihydroxy-28-norolean-12-en-16-one; 28-Norolean-12-en-16-one-3β,17β-diol; 3β,17-Dihydroxy-28-nor-5α-olean-12-en-16-one; Olean-12-ene-16-one, 28-nor-, 3β,17-dihydroxy- (5α)-; 3β,17β-Dihydroxy-28-nor-5α-olean-12-en-16-one
EINECS	Contact for details

Quality Control

Our 3β,17-Dihydroxy-28-Nor-5α-Olean-12-En-16-One is produced under a strict quality management system. Each batch undergoes comprehensive analytical testing, including HPLC for purity and identity confirmation by spectroscopic methods, to ensure it meets the high standards required for research and synthesis applications. A Certificate of Analysis (COA) detailing all specifications is provided with every shipment.

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 hygroscopic nature, the container must be kept tightly sealed in a dry environment to prevent moisture absorption. For long-term storage, consider using desiccants.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Identification (HPLC)	Retention time matches reference standard
Assay (HPLC)	≥ 98.0%
Loss on Drying	≤ 1.0%
Residue on Ignition	≤ 0.1%
Heavy Metals	≤ 10 ppm

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