Description

9Beta,11Beta-Epoxy-17,21-Dihydroxypregn-4-Ene-3,20-Dione is a high-purity synthetic steroid derivative, serving as a critical intermediate in advanced pharmaceutical synthesis. Its precise stereochemistry and functional groups make it an essential building block for developing novel therapeutic agents. This compound is primarily utilized by research institutions and pharmaceutical manufacturers focused on endocrinology, anti-inflammatory, and oncology drug discovery.

Application

• Pharmaceutical Intermediate: A key precursor in the synthesis of complex corticosteroid analogs and other bioactive steroid molecules.
• Research & Development: Used in medicinal chemistry for structure-activity relationship (SAR) studies and the development of new drug candidates.
• Reference Standard: Serves as a certified reference material (CRM) for analytical method development and quality control in pharmaceutical laboratories.
• Biochemical Research: Employed in studies investigating steroid hormone pathways, receptor binding, and metabolic processes.

Basic Information

Item	Details
Product Name	9Beta,11Beta-Epoxy-17,21-Dihydroxypregn-4-Ene-3,20-Dione
CAS No.	10072-97-6
Molecular Formula	C21H28O6
Molecular Weight	376.45 g/mol
Synonyms	9β,11β-Epoxy-17α,21-dihydroxypregn-4-ene-3,20-dione; 9β,11β-Epoxyprednisolone; 9β,11β-Epoxy-17α,21-dihydroxy-1,4-pregnadiene-3,20-dione; 9,11β-Epoxy-17α,21-dihydroxypregn-4-ene-3,20-dione; 9β,11β-Epoxycortisol; 9β,11β-Epoxy-17α-hydroxycorticosterone; NSC 47432
EINECS	Contact for details

Quality Control

Our 9Beta,11Beta-Epoxy-17,21-Dihydroxypregn-4-Ene-3,20-Dione is manufactured under strict quality management systems. Each batch undergoes comprehensive analytical testing, including HPLC for purity and identity confirmation via spectroscopic methods (IR, NMR). Our products are supported by a Certificate of Analysis (COA) detailing all specifications, ensuring compliance with research and pharmaceutical-grade requirements.

Storage

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

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.