Description

(23R,24S)-23-Acetoxy-24,25-Epoxy-3β,15-Dihydroxy-9,19-Cyclo-5α-Lanosta-16-One is a highly functionalized lanostane-type triterpenoid derivative, valued for its complex stereochemistry and unique cyclic structure. This compound serves as a critical advanced intermediate in the synthesis of bioactive natural products and novel pharmaceutical candidates. It is primarily sought by research institutions and pharmaceutical R&D departments focused on steroid chemistry and drug discovery.

Application

• Pharmaceutical Intermediate: Key building block for the synthesis of complex steroids and triterpenoid-based therapeutics.
• Biochemical Research: Used as a reference standard or probe in studies of enzyme inhibition and receptor binding related to lanostane pathways.
• Natural Product Synthesis: Serves as a pivotal precursor in the total or semi-synthesis of naturally occurring lanostane derivatives with potential biological activity.
• Academic Research: Employed in university and institutional labs for methodological development in organic synthesis and stereochemical studies.

Basic Information

Product Name	(23R,24S)-23-Acetoxy-24,25-Epoxy-3β,15-Dihydroxy-9,19-Cyclo-5α-Lanosta-16-One
CAS No.	62498-92-4
Molecular Formula	C32H48O7
Molecular Weight	544.73 g/mol
Synonyms	23-Acetoxy-24,25-epoxy-3β,15-dihydroxy-9,19-cyclo-5α-lanostan-16-one; (23R,24S)-Epoxy-23-acetoxy-3β,15-dihydroxy-9,19-cyclolanostan-16-one; 9,19-Cyclolanostane-23-acetoxy-24,25-epoxy-3β,15-diol-16-one; Lanostane triterpenoid derivative; Cycloartenol derivative intermediate
EINECS	Contact for details

Quality Control

Our products undergo rigorous quality testing to ensure compliance with industry standards. We provide comprehensive analytical data including HPLC purity, NMR, and mass spectrometry for identity confirmation. Certificates of Analysis (COA) are available upon request, detailing batch-specific results for purity and impurities.

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 and should be handled under appropriate conditions to maintain stability.

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	≤ 2.0%
Residue on Ignition	≤ 0.5%

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