Description

(10α,23E)-2,16α-Diacetoxy-20,25-Dihydroxy-9β-Methyl-19-Norlanosta-1,5,23-Triene-3,11,22-Trione is a highly functionalized norlanostane triterpenoid derivative, representing a sophisticated chemical intermediate of significant interest in advanced organic synthesis. Its complex, multi-functional structure makes it a valuable scaffold for the research and development of novel bioactive compounds. This product is primarily targeted at pharmaceutical R&D laboratories and fine chemical manufacturers engaged in the synthesis of steroidal analogs and other complex natural product derivatives.

Application

• Pharmaceutical Intermediate: Key building block for the synthesis of novel steroidal or triterpenoid-based drug candidates with potential therapeutic applications.
• Chemical Research: Advanced starting material for academic and industrial research in organic chemistry, particularly in studies involving complex molecular transformations and natural product synthesis.
• Reference Standard: Used as a high-purity analytical standard in quality control laboratories for method development and compound identification.
• Biochemical Probe Development: Serves as a precursor for creating specialized probes to study biological pathways and enzyme interactions related to sterol metabolism.

Basic Information

Product Name	(10α,23E)-2,16α-Diacetoxy-20,25-Dihydroxy-9β-Methyl-19-Norlanosta-1,5,23-Triene-3,11,22-Trione
CAS No.	26260-20-8
Molecular Formula	C₃₃H₄₄O₁₀
Molecular Weight	600.70 g/mol
Synonyms	2,16α-Diacetoxy-20,25-dihydroxy-9β-methyl-19-norlanosta-1,5,23-triene-3,11,22-trione; 19-Norlanosta-1,5,23-triene-3,11,22-trione, 2,16α-diacetoxy-20,25-dihydroxy-9β-methyl-; Polyporusterone B (derivative); Norlanostane Triterpenoid Derivative; 26260-20-8; 2,16α-Diacetoxy-20,25-dihydroxy-9β-methyl-19-norlanosta-1,5,23-triene-3,11,22-trione
EINECS	Contact for details

Quality Control

Our (10α,23E)-2,16α-Diacetoxy-20,25-Dihydroxy-9β-Methyl-19-Norlanosta-1,5,23-Triene-3,11,22-Trione is manufactured under strict quality management systems to ensure batch-to-batch consistency and high purity. Each lot is accompanied by a comprehensive Certificate of Analysis (COA) detailing identity, purity, and impurity profiles. We support custom synthesis and purification to meet specific research-grade or cGMP starting material requirements.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry place at a controlled room temperature (15-25°C). This compound may be light-sensitive and should be handled under an inert atmosphere for long-term stability if specified.

Specification

Item	Specification
Appearance	White to off-white powder
Identification (IR)	Conforms to structure
Identification (HPLC)	Conforms to reference
Assay (HPLC)	≥ 95.0%
Related Substances (HPLC)	Total impurities ≤ 5.0%
Single Unknown Impurity	≤ 1.0%
Residual Solvents (GC)	Complies with ICH Q3C
Water Content (KF)	≤ 1.0%

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