Description

(13α,14β,17α,23R,24S)-21,23:24,25-Diepoxy-5α-Lanosta-7,20-Dien-3-One is a highly functionalized lanostane derivative characterized by its unique diepoxy structure. This compound serves as a critical advanced intermediate in the synthesis of complex bioactive molecules, offering significant value for research and development in pharmaceutical chemistry. It is primarily sought by research institutions and pharmaceutical companies engaged in the development of novel therapeutic agents, particularly those exploring steroid-like or triterpenoid-based pathways.

Application

• Pharmaceutical Intermediate: A key building block for the synthesis of novel steroid or triterpenoid-based drug candidates targeting various therapeutic areas.
• Medicinal Chemistry Research: Used in structure-activity relationship (SAR) studies to explore the biological impact of the diepoxy-lanostane scaffold.
• Reference Standard: Serves as a high-purity analytical standard for quality control and method development in laboratories.
• Biochemical Research: Investigated for its potential interactions with enzymes or receptors in biochemical pathways.
• Organic Synthesis: Utilized as a sophisticated starting material for the preparation of other complex, polycyclic natural product analogs.

Basic Information

Product Name	(13α,14β,17α,23R,24S)-21,23:24,25-Diepoxy-5α-Lanosta-7,20-Dien-3-One
CAS No.	66052-85-5
Molecular Formula	C32H46O3
Molecular Weight	478.71 g/mol
Synonyms	21,23:24,25-Diepoxy-5α-lanosta-7,20-dien-3-one; 5α-Lanosta-7,20-dien-3-one, 21,23:24,25-diepoxy-; (23R,24S)-21,23:24,25-Diepoxy-5α-lanosta-7,20-dien-3-one; Lanostane diepoxide derivative; Diepoxylanostadienone
EINECS	Contact for details

Quality Control

Our (13α,14β,17α,23R,24S)-21,23:24,25-Diepoxy-5α-Lanosta-7,20-Dien-3-One is produced under stringent quality management systems. Each batch undergoes comprehensive analytical testing to ensure identity, purity, and consistency. Certificates of Analysis (COA) detailing specifications such as assay, related substances, and residual solvents are provided and available upon request, supporting compliance with research and development standards.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry place at controlled room temperature (typically 15-25°C). The compound may be sensitive to prolonged exposure to heat, moisture, and strong oxidizing agents.

Specification

Item	Specification
Appearance	White to off-white powder
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 95.0%
Related Substances (HPLC)	Total impurities ≤ 5.0%
Loss on Drying	≤ 2.0%
Residual Solvents (GC)	Complies with ICH guidelines

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