Description

19-Norlanosta-8,24-Dien-3β-Ol is a high-purity, semi-synthetic steroidal intermediate derived from natural lanostane triterpenoids. This compound is valued for its unique chemical scaffold, which serves as a critical precursor in the synthesis of novel bioactive molecules and pharmaceutical candidates. It is primarily sought by research institutions and pharmaceutical development companies engaged in steroid chemistry, medicinal chemistry, and the development of new therapeutic agents.

Application

• Pharmaceutical Intermediate: A key starting material or building block for the synthesis of novel steroid-based drugs and active pharmaceutical ingredients (APIs).
• Medicinal Chemistry Research: Used in structure-activity relationship (SAR) studies to develop new therapeutic compounds with targeted biological activity.
• Biochemical Research: Serves as a reference standard or probe in studies investigating sterol biosynthesis pathways and enzyme interactions.
• Academic & Industrial R&D: Employed in laboratories for the development of new synthetic methodologies and the exploration of novel chemical entities.

Basic Information

Product Name	19-Norlanosta-8,24-Dien-3β-Ol
CAS No.	32162-65-5
Molecular Formula	C29H46O
Molecular Weight	410.68 g/mol
Synonyms	19-Norlanosta-8,24-dien-3β-ol; 3β-Hydroxy-19-norlanosta-8,24-diene; 19-Norlanostadienol; (3β)-19-Norlanosta-8,24-dien-3-ol; Lanostane-8,24-dien-3β-ol, 19-nor-; 19-Nor-8,24-lanostadien-3β-ol
EINECS	Contact for details

Quality Control

Our 19-Norlanosta-8,24-Dien-3β-Ol is produced under strict quality management protocols. Each batch undergoes comprehensive analytical testing, including HPLC for purity and identity confirmation via spectroscopic methods, to ensure it meets the high standards required for research and development applications. A Certificate of Analysis (COA) detailing all test results is provided with every shipment.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at controlled room temperature (15-25°C). Due to its hygroscopic nature, the container must be kept tightly sealed after opening to minimize exposure to atmospheric moisture.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to reference spectrum
Purity (HPLC)	≥ 98.0%
Loss on Drying	≤ 1.0%
Residue on Ignition	≤ 0.1%
Single Unknown Impurity (HPLC)	≤ 0.5%

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