Description

8,14-Epoxyergosta-4,22-Diene-3,6-Dione is a specialized ergostane-type steroid derivative characterized by its unique epoxy and dione functional groups. This compound serves as a valuable high-purity reference standard and key synthetic intermediate in advanced organic chemistry and pharmaceutical research. It is primarily required by R&D laboratories and manufacturers in the pharmaceutical, biotechnology, and fine chemical sectors for developing novel therapeutic agents and conducting metabolic studies.

Application

• Pharmaceutical Reference Standard: Used for the qualitative and quantitative analysis of steroidal compounds in method development and quality control.
• Biochemical Research: Serves as a precursor or intermediate in the study of steroid biosynthesis pathways and enzyme inhibition.
• Organic Synthesis: Acts as a critical building block for the synthesis of complex natural products and novel drug candidates with modified steroidal frameworks.
• Analytical Chemistry: Employed as a calibration standard in chromatographic (HPLC, GC) and spectroscopic (MS, NMR) applications to ensure analytical accuracy.

Basic Information

Product Name	8,14-Epoxyergosta-4,22-Diene-3,6-Dione
CAS No.	1265908-20-0
Molecular Formula	C₂₈H₃₈O₃
Molecular Weight	422.60 g/mol
Synonyms	8,14α-Epoxyergosta-4,22-diene-3,6-dione; 8,14-Epoxy-ergosta-4,22-diene-3,6-dione; (22E)-8,14-Epoxyergosta-4,22-diene-3,6-dione; Ergosta-4,22-diene-3,6-dione, 8,14-epoxy-; Steroid derivative with epoxy and dione groups
EINECS	Contact for details

Quality Control

Our 8,14-Epoxyergosta-4,22-Diene-3,6-Dione is produced under a strict quality management system. Each batch undergoes comprehensive analytical testing, including HPLC for purity and spectroscopic methods for structural confirmation, to ensure it meets the high standards required for research and development. A Certificate of Analysis (COA) detailing all specifications and test results is provided with every shipment.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry place at controlled room temperature (15-25°C). The product is light-sensitive and should be handled under appropriate conditions to maintain stability.

Specification

Item	Specification
Appearance	White to off-white powder
Identification (IR)	Conforms to structure
Identification (HPLC)	Retention time matches reference standard
Purity (HPLC)	≥ 95.0%
Loss on Drying	≤ 2.0%

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