Description

(13α)-17Aβ-Methyl-D(17A)-Homo-C,18-Dinor-5α-Cholane is a high-purity, specialized steroid derivative used as a critical intermediate in advanced organic synthesis. This compound is valued for its unique structural framework, which serves as a key building block for developing novel pharmaceutical actives and research compounds. It is primarily required by R&D laboratories and pharmaceutical manufacturers engaged in the synthesis of steroidal drugs, hormone analogs, and other bioactive molecules.

Application

• Pharmaceutical Intermediate: A key precursor in the multi-step synthesis of novel steroidal therapeutics and hormone analogs.
• Research & Development: Used in academic and industrial laboratories for studying structure-activity relationships (SAR) and metabolic pathways.
• Reference Standard: Serves as a high-purity analytical standard for quality control and method development in pharmaceutical analysis.
• Process Chemistry: Employed in scaling up synthetic routes for pilot plant and commercial manufacturing of specialized active pharmaceutical ingredients (APIs).
• Biochemical Research: Utilized in investigations involving steroid receptors and enzyme inhibition studies.

Basic Information

Product Name	(13α)-17Aβ-Methyl-D(17A)-Homo-C,18-Dinor-5α-Cholane
CAS No.	41894-46-6
Molecular Formula	C25H42O
Molecular Weight	358.61 g/mol
Synonyms	17a-Methyl-D-homo-18-nor-5a-cholane-13a-ol; 13a-Hydroxy-17a-methyl-D-homo-18-nor-5a-cholane; 17a-Methyld-homo-18-nor-5a-cholan-13a-ol; (13α)-17a-Methyl-D-homo-18-nor-5α-cholan-13-ol; 41894-46-6; D-Homo-18-norcholane derivative
EINECS	Contact for details

Quality Control

Our (13α)-17Aβ-Methyl-D(17A)-Homo-C,18-Dinor-5α-Cholane is manufactured under strict quality management systems. Each batch undergoes comprehensive analytical testing, including HPLC for purity and identity confirmation by spectroscopic methods, to ensure it meets the stringent requirements for pharmaceutical intermediates and research chemicals. 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). Keep the container tightly sealed to protect from moisture.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 98.0%
Loss on Drying	≤ 0.5%
Residue on Ignition	≤ 0.1%
Heavy Metals	≤ 20 ppm

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