Description

(13α,17Aα)-1α,3α,7α-Triacetoxy-14β,15β:21,23-Diepoxy-4,4,8-Trimethyl-D-Homo-24-Nor-17-Oxa-5α-Chola-20,22-Dien-16-One is a high-purity, complex steroidal derivative with significant synthetic utility. This compound serves as a critical advanced intermediate in the synthesis of specialized pharmaceutical agents and fine chemicals. It is primarily required by research institutions and pharmaceutical development teams engaged in steroid chemistry and novel drug discovery programs.

Application

• Pharmaceutical Intermediate: Key building block for the synthesis of novel steroid-based therapeutics and active pharmaceutical ingredients (APIs).
• Research & Development: Used in academic and industrial R&D for studying steroid metabolism, receptor interactions, and structure-activity relationships (SAR).
• Process Chemistry: Serves as a pivotal intermediate in multi-step synthetic routes for complex organic molecules in pilot and scale-up environments.
• Reference Standard: Employed as a high-purity analytical standard for method development and quality control in steroid analysis.
• Fine Chemical Synthesis: Utilized in the preparation of specialized steroidal compounds for agrochemical and material science applications.

Basic Information

Product Name	(13α,17Aα)-1α,3α,7α-Triacetoxy-14β,15β:21,23-Diepoxy-4,4,8-Trimethyl-D-Homo-24-Nor-17-Oxa-5α-Chola-20,22-Dien-16-One
CAS No.	2524-38-1
Molecular Formula	C32H42O9
Molecular Weight	570.68 g/mol
Synonyms	1α,3α,7α-Triacetoxy-14β,15β:21,23-diepoxy-4,4,8-trimethyl-D-homo-24-nor-17-oxa-5α-chola-20,22-dien-16-one; 1,3,7-Triacetoxy-14,15:21,23-diepoxy-4,4,8-trimethyl-D-homo-24-nor-17-oxa-5α-chol-20(22)-en-16-one; 16-Oxo-1,3,7-triacetoxy-14,15:21,23-diepoxy-4,4,8-trimethyl-D-homo-24-nor-17-oxa-5α-chol-20(22)-ene; 5α-Chola-20,22-dien-16-one, 1α,3α,7α-triacetoxy-14β,15β:21,23-diepoxy-4,4,8-trimethyl-D-homo-24-nor-17-oxa-; CAS 2524-38-1
EINECS	Contact for details

Quality Control

Our high-purity steroidal intermediates are manufactured under strict quality management systems. Each batch undergoes rigorous analytical testing, including HPLC for purity and spectroscopic identification (IR, NMR), to ensure consistency and compliance with client specifications. A comprehensive 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 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.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Identification (HPLC)	Retention time matches reference standard
Purity (HPLC)	≥ 97.0%
Water Content (KF)	≤ 1.0%
Residue on Ignition	≤ 0.5%
Single Unknown Impurity (HPLC)	≤ 1.0%
Total Impurities (HPLC)	≤ 3.0%

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