Description

(9β,10α)-3β,25-Dihydroxy-9-Methyl-19-Norlanosta-5-Ene-11,24-Dione is a high-purity, modified lanostane derivative of significant interest in advanced pharmaceutical research and development. This compound serves as a critical intermediate or reference standard for the synthesis and study of novel steroidal molecules with potential biological activity. It is primarily sought by research institutions and pharmaceutical companies engaged in drug discovery, particularly in areas exploring metabolic pathways and enzyme modulation. The product is supplied to meet the stringent requirements of laboratory and process development applications.

Application

• Pharmaceutical Intermediate: A key building block for the synthesis of novel steroid-based therapeutic agents.
• Biochemical Research: Used as a reference standard or probe in studies of sterol biosynthesis and metabolic enzyme function.
• Drug Discovery: Serves as a precursor in medicinal chemistry programs targeting specific receptors or biological pathways.
• Analytical Standard: Employed in HPLC, LC-MS, and NMR for method development, calibration, and purity assessment in quality control laboratories.
• Academic Research: Utilized in university and institutional labs for fundamental studies in organic chemistry and steroid biology.

Basic Information

Product Name	(9β,10α)-3β,25-Dihydroxy-9-Methyl-19-Norlanosta-5-Ene-11,24-Dione
CAS No.	5532-38-7
Molecular Formula	C₂₉H₄₂O₅
Molecular Weight	470.64 g/mol
Synonyms	9-Methyl-19-norlanosta-5-ene-3β,25-diol-11,24-dione; 3β,25-Dihydroxy-9-methyl-19-norlanosta-5-en-11,24-dione; 19-Norlanosta-5-ene-3β,25-diol-11,24-dione, 9-methyl-; Lanostane derivative 5532-38-7; 9-Methyl-19-norlanost-5-ene-3β,25-diol-11,24-dione
EINECS	Contact for details

Quality Control

Our (9β,10α)-3β,25-Dihydroxy-9-Methyl-19-Norlanosta-5-Ene-11,24-Dione is produced 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. A Certificate of Analysis (COA) detailing all test results is provided to ensure traceability and compliance with your research or development 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). Due to its hygroscopic (moisture-sensitive) nature, the container must be kept tightly sealed in a dry environment to prevent degradation. For long-term storage, consider desiccants or inert atmosphere.

Specification

Item	Specification
Appearance	White to off-white powder
Identification (IR)	Conforms to structure
Identification (NMR)	Conforms to structure
Purity (HPLC)	≥ 98.0%
Loss on Drying	≤ 1.0%
Residual Solvents (GC)	Meets ICH guidelines

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