Description

(23R,24S)-16,23:16α,24-Diepoxy-25-Hydroxy-9β,19-Cyclo-5α-Lanostane-3,15-Dione is a highly functionalized lanostane-type triterpenoid derivative, valued for its complex stereochemistry and unique epoxy-hydroxy-dione structure. This compound serves as a critical advanced intermediate or reference standard in sophisticated organic synthesis and pharmaceutical research. It is primarily sought by R&D chemists and process development scientists in the pharmaceutical, biotechnology, and fine chemical sectors for developing novel therapeutic agents and studying structure-activity relationships.

Application

• Pharmaceutical Intermediate: Key building block for the synthesis of novel steroidal or triterpenoid-based drug candidates targeting various metabolic and inflammatory pathways.
• Reference Standard: High-purity material used for analytical method development, validation, and quality control in pharmaceutical manufacturing and regulatory submissions.
• Medicinal Chemistry Research: Probe compound for investigating biological activity and structure-activity relationships (SAR) due to its complex, multi-functionalized lanostane scaffold.
• Biochemical Research: Potential tool compound for studying enzyme interactions or biological pathways influenced by oxidized sterol-like molecules.
• Fine Chemical Synthesis: Advanced starting material for the custom synthesis of complex natural product analogs and specialty chemicals.

Basic Information

Product Name	(23R,24S)-16,23:16α,24-Diepoxy-25-Hydroxy-9β,19-Cyclo-5α-Lanostane-3,15-Dione
CAS No.	18070-65-0
Molecular Formula	C₃₀H₄₂O₆
Molecular Weight	498.65 g/mol
Synonyms	16,23:16α,24-Diepoxy-25-hydroxy-9β,19-cyclo-5α-lanostane-3,15-dione; (23R,24S)-16,23:16α,24-Diepoxy-25-hydroxy-9β,19-cyclolanostane-3,15-dione; 9β,19-Cyclo-5α-lanostane-3,15-dione, 16,23:16α,24-diepoxy-25-hydroxy-; Lanostane derivative 18070-65-0; 16α,24-Epoxy-25-hydroxy-9β,19-cyclolanostane-3,15-dione
EINECS	Contact for details

Quality Control

Our (23R,24S)-16,23:16α,24-Diepoxy-25-Hydroxy-9β,19-Cyclo-5α-Lanostane-3,15-Dione is manufactured under strict quality management systems. Each batch undergoes comprehensive analytical testing, including HPLC for purity and NMR/IR for structural confirmation, to ensure it meets exacting specifications for research and development use. A detailed Certificate of Analysis (COA) is provided with every shipment, documenting identity, purity, and relevant physical data.

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 (NMR)	Conforms to structure
Purity (HPLC)	≥ 95.0%
Loss on Drying	≤ 1.0%
Residue on Ignition	≤ 0.5%

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