Description

14,15β-Epoxy-3β-Hydroxy-5β-Card-20(22)-Enolide is a high-purity, specialized steroidal lactone compound, identified by CAS No. 2042-59-3. This compound serves as a critical advanced intermediate in the synthesis of complex bioactive molecules, offering precise structural control for downstream chemical processes. It is essential for research and development laboratories, pharmaceutical manufacturers, and fine chemical producers focused on steroid chemistry, novel drug discovery, and the production of high-value active pharmaceutical ingredients (APIs).

Application

• Pharmaceutical Intermediate: A key building block in the multi-step synthesis of cardiac glycosides and other steroidal drugs.
• Research & Development: Used in academic and industrial R&D for studying structure-activity relationships (SAR) and developing new therapeutic agents.
• Fine Chemical Synthesis: Serves as a precursor for the production of complex, high-value specialty chemicals with specific stereochemistry.
• Reference Standard: Employed as an analytical standard in quality control laboratories for method development and compound identification via HPLC, GC-MS, or NMR.
• Biochemical Research: Utilized in studies investigating enzyme interactions and metabolic pathways involving steroidal frameworks.

Basic Information

Product Name	14,15β-Epoxy-3β-Hydroxy-5β-Card-20(22)-Enolide
CAS No.	2042-59-3
Molecular Formula	C₂₃H₃₂O₅
Molecular Weight	388.50 g/mol
Synonyms	14,15-Epoxy-3-hydroxy-5β-card-20(22)-enolide; 3β,14β,15β-Epoxy-5β-card-20(22)-enolide; 3β-Hydroxy-14β,15β-epoxy-5β-card-20(22)-enolide; 14,15β-Epoxy-3β-hydroxy-5β-card-20(22)-enolide; 3β,14β,15β-Epoxy-5β,14β-card-20(22)-enolide; 14,15-Epoxy-3-hydroxy-5β,14β-card-20(22)-enolide; 5β,14β-Card-20(22)-enolide-3β,14β,15β-triol 14,15-cyclic ether
EINECS	Contact for details

Quality Control

Our 14,15β-Epoxy-3β-Hydroxy-5β-Card-20(22)-Enolide is manufactured under strict quality management systems. Each batch undergoes rigorous analytical testing, including HPLC for purity and identity confirmation via IR and NMR spectroscopy, to ensure it meets the high standards required for pharmaceutical R&D and synthesis. A comprehensive Certificate of Analysis (COA) detailing all specifications 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). The compound should be kept under an inert atmosphere for long-term storage to maintain stability.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to reference spectrum
Identification (NMR)	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.