Description

13,19-Epoxy-12-Hydroxy-14β-Methyl-21-Norsenecionan-11,16-Dione is a complex, high-purity steroidal intermediate with a unique norsenecionan skeleton. This compound is valued for its intricate molecular architecture, which makes it a critical building block in advanced organic synthesis and pharmaceutical research. It is primarily sought by research institutions and manufacturers in the pharmaceutical and fine chemical sectors for the development of novel active pharmaceutical ingredients (APIs) and other specialized organic molecules.

Application

• Pharmaceutical Intermediate: Serves as a key precursor in the synthesis of novel steroidal drugs and bioactive molecules.
• Organic Synthesis Building Block: Utilized in complex multi-step synthesis for constructing intricate molecular frameworks in research and development.
• Biochemical Research: Used as a reference standard or probe in studies investigating steroidal pathways and receptor interactions.
• Fine Chemical Production: Employed in the manufacture of high-value, low-volume specialty chemicals for advanced applications.
• Academic Research: A valuable compound for methodological development and synthetic chemistry studies in university and institutional labs.

Basic Information

Product Name	13,19-Epoxy-12-Hydroxy-14β-Methyl-21-Norsenecionan-11,16-Dione
CAS No.	38763-74-5
Molecular Formula	C20H28O4
Molecular Weight	332.44 g/mol
Synonyms	21-Norsenecionan-11,16-dione, 13,19-epoxy-12-hydroxy-14β-methyl-; 13,19-Epoxy-12-hydroxy-14β-methyl-21-norsenecionan-11,16-dione; 14β-Methyl-13,19-epoxy-12-hydroxy-21-norsenecionan-11,16-dione; 21-Norsenecionan-11,16-dione, 13,19-epoxy-12-hydroxy-14-methyl-, (14β)-; (14β)-13,19-Epoxy-12-hydroxy-14-methyl-21-norsenecionan-11,16-dione; Steroidal epoxy-dione intermediate; Norsenecionan derivative
EINECS	Contact for details

Quality Control

Our 13,19-Epoxy-12-Hydroxy-14β-Methyl-21-Norsenecionan-11,16-Dione is produced under strict quality management protocols. Each batch undergoes comprehensive analytical testing, including HPLC, NMR, and mass spectrometry, to ensure identity, purity, and consistency. A Certificate of Analysis (COA) detailing all specifications is provided with every shipment to guarantee it meets the stringent requirements for research and synthesis applications.

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). This compound should be handled as a moisture-sensitive material and stored under an inert atmosphere if long-term stability is required.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Identification (NMR)	Conforms to structure
Purity (HPLC)	≥ 97.0%
Loss on Drying	≤ 0.5%
Residue on Ignition	≤ 0.1%
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.