Description

3β-Acetyloxy-14β-Hydroxy-5β-Androstane-17β-Carboxylic Acid γ-Lactone is a high-purity steroidal lactone derivative, a key intermediate in the synthesis of specialized pharmaceutical compounds. Its precise stereochemistry and functional groups make it a critical building block for research and development in advanced medicinal chemistry. This compound is essential for pharmaceutical manufacturers and research institutions focused on developing novel therapeutic agents, particularly in the fields of endocrinology and oncology.

Application

• Pharmaceutical Intermediate: A crucial precursor in the multi-step synthesis of complex steroidal drugs and active pharmaceutical ingredients (APIs).
• Research & Development: Used in academic and industrial R&D labs for exploring new chemical entities and structure-activity relationships (SAR) in drug discovery.
• Reference Standard: Serves as a high-purity analytical standard for quality control and method validation in pharmaceutical analysis.
• Biochemical Research: Employed in studies investigating steroid hormone pathways, receptor binding, and enzyme inhibition.
• Process Chemistry: Utilized in scaling up synthetic routes for the production of target molecules in pilot plants and commercial manufacturing.

Basic Information

Product Name	3β-Acetyloxy-14β-Hydroxy-5β-Androstane-17β-Carboxylic Acid γ-Lactone
CAS No.	10124-02-4
Molecular Formula	C22H30O5
Molecular Weight	374.47 g/mol
Synonyms	3β-Acetoxy-14β-hydroxy-5β-androstane-17β-carboxylic acid γ-lactone; 14β-Hydroxy-3β-acetoxy-5β-androstan-17β-carboxylic acid lactone; 3β-Acetoxy-14β-hydroxy-5β-androstan-17β-carboxylic acid γ-lactone; 5β-Androstane-17β-carboxylic acid, 3β-acetyloxy-14β-hydroxy-, γ-lactone; 3β-Acetyloxy-14β-hydroxy-5β-androstane-17β-carboxylic acid γ-lactone; 14β-Hydroxy-3β-acetoxy-5β-androstane-17β-carboxylic acid γ-lactone; 3β-Acetoxy-14β-hydroxy-5β-androstane-17β-carboxylic acid lactone
EINECS	Contact for details

Quality Control

Our 3β-Acetyloxy-14β-Hydroxy-5β-Androstane-17β-Carboxylic Acid γ-Lactone is manufactured under strict quality management systems to ensure batch-to-batch consistency and high purity. Each lot undergoes comprehensive analytical testing, including HPLC, NMR, and IR spectroscopy, to confirm identity and purity. A detailed Certificate of Analysis (COA) is provided with every shipment, documenting all relevant specifications and test results to support your quality assurance and regulatory compliance needs.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at a controlled room temperature (typically 15-25°C). Keep away from incompatible materials and sources of ignition.

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%
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.