Description

(8R,19R,22E)-7α,19:8,19-Dicyclo-9,10-Secoergosta-5(10),22-Dien-2α-Ol is a high-purity, structurally defined secoergostane derivative, a key intermediate in advanced organic synthesis. This compound matters for its role as a critical building block in the research and development of novel pharmaceutical agents and bioactive molecules. It is primarily needed by R&D laboratories, fine chemical manufacturers, and pharmaceutical companies focused on steroid chemistry, drug discovery, and the synthesis of complex natural product analogs.

Application

• Pharmaceutical Intermediate: A crucial precursor in the synthesis of novel steroid-based therapeutics and active pharmaceutical ingredients (APIs).
• Biochemical Research: Used as a reference standard or probe in studies of sterol biosynthesis, enzyme inhibition, and receptor binding assays.
• Fine Chemical Synthesis: Serves as a sophisticated starting material for the preparation of complex, high-value specialty chemicals and natural product analogs.
• Academic & Industrial R&D: Employed in discovery chemistry for developing new compounds with potential biological activity in areas like oncology or endocrinology.

Basic Information

Product Name	(8R,19R,22E)-7α,19:8,19-Dicyclo-9,10-Secoergosta-5(10),22-Dien-2α-Ol
CAS No.	562-71-0
Molecular Formula	C₂₈H₄₂O
Molecular Weight	394.64 g/mol
Synonyms	7α,19-Cyclo-9,10-secoergosta-5(10),22-dien-2α-ol; 7α,19-Cyclo-9,10-secoergosta-5(10),22-dien-2α-ol, (8R,19R,22E)-; 7α,19-Cyclo-9,10-secoergosta-5(10),22-dien-2α-ol (8R,19R,22E)-; Secoergostane derivative; 7α,19-Cyclo-9,10-secoergosta-5(10),22-dien-2α-ol; (8R,19R,22E)-7α,19-Cyclo-9,10-secoergosta-5(10),22-dien-2α-ol
EINECS	Contact for details

Quality Control

Our (8R,19R,22E)-7α,19:8,19-Dicyclo-9,10-Secoergosta-5(10),22-Dien-2α-Ol is produced under strict quality management systems. Each batch undergoes rigorous analytical testing, including HPLC and NMR, to ensure high chemical purity and structural identity. Certificates of Analysis (COA) with detailed chromatographic and spectroscopic data are available upon request to support your quality assurance protocols.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry place at a controlled room temperature (typically 15-25°C). This compound is light-sensitive (store away from light) and should be handled under an inert atmosphere if necessary to prevent degradation.

Specification

Item	Specification
Appearance	White to off-white powder
Identification (IR)	Conforms to structure
Identification (NMR)	Conforms to structure
Purity (HPLC)	≥ 95.0%
Loss on Drying	≤ 1.0%

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