Description

3β-(Acetyloxy)-B(9A)-Homo-19-Nor-5α-Lanosta-1(10),9(11)-Dien-7-One CAS NO 68326-41-0 is a high-purity, advanced steroidal intermediate of significant interest in pharmaceutical research and development. This compound serves as a critical building block for the synthesis of novel therapeutic agents, particularly in the exploration of hormone modulators and anti-inflammatory drugs. It is primarily utilized by research institutions, pharmaceutical manufacturers, and fine chemical companies engaged in the development of next-generation steroid-based pharmaceuticals.

Application

• Pharmaceutical Intermediate: A key precursor in the multi-step synthesis of novel steroidal drugs targeting specific biological pathways.
• Research & Development: Used in academic and industrial R&D for studying structure-activity relationships (SAR) of modified lanostane derivatives.
• Hormone Analog Synthesis: Serves as a starting material for creating potential hormone receptor modulators with tailored activity profiles.
• Anti-inflammatory Agent Development: Investigated as a core structure for developing new non-opioid anti-inflammatory and immunomodulatory compounds.
• Fine Chemical Production: Employed in the production of high-value, specialized chemicals for advanced therapeutic applications.
• Reference Standard: Can be supplied as a high-purity analytical standard for quality control and method development in pharmaceutical analysis.

Basic Information

Product Name	3β-(Acetyloxy)-B(9A)-Homo-19-Nor-5α-Lanosta-1(10),9(11)-Dien-7-One
CAS No.	68326-41-0
Molecular Formula	C₃₁H₄₆O₃
Molecular Weight	466.70 g/mol
Synonyms	3β-Acetoxy-B-homo-19-nor-5α-lanosta-1(10),9(11)-dien-7-one; 3β-Acetyloxy-B(9A)-homo-19-nor-5α-lanosta-1(10),9(11)-dien-7-one; (3β)-3-(Acetyloxy)-B(9A)-homo-19-nor-5α-lanosta-1(10),9(11)-dien-7-one; B-Homo-19-norlanostadienone derivative; Lanostane derivative intermediate; Steroid intermediate 68326-41-0; 1(10),9(11)-Dien-7-one, 3β-(acetyloxy)-B(9A)-homo-19-nor-5α-lanosta-
EINECS	Contact for details

Quality Control

Our 3β-(Acetyloxy)-B(9A)-Homo-19-Nor-5α-Lanosta-1(10),9(11)-Dien-7-One is manufactured under strict quality management systems. Each batch undergoes rigorous analytical testing, including HPLC for purity and identity confirmation via spectroscopic methods (NMR, IR, MS), to ensure it meets the high standards required for pharmaceutical research. Certificates of Analysis (COA) detailing all specifications and test results are provided with every shipment.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at a controlled room temperature (15-25°C). Due to its hygroscopic nature, the container must be kept tightly sealed after each use to prevent moisture absorption, which may affect stability and purity. 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
Purity (HPLC)	≥ 98.0%
Related Substances (HPLC)	Total impurities ≤ 2.0%
Loss on Drying	≤ 0.5%
Residue on Ignition	≤ 0.1%

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