Description

(10α)-2α,16α,20,25-Tetrahydroxy-9β-Methyl-19-Norlanost-5-Ene-3,11,22-Trione is a highly functionalized norlanostane derivative, a complex triterpenoid scaffold of significant interest in advanced organic synthesis and pharmaceutical research. Its intricate polyhydroxylated and ketone-bearing structure makes it a valuable key intermediate for developing novel bioactive compounds. This compound is primarily sought by research institutions and pharmaceutical R&D departments focused on steroid chemistry, medicinal chemistry, and the synthesis of potential therapeutic agents.

Application

• Pharmaceutical Intermediate: Serves as a critical building block for the synthesis of novel steroid-based drug candidates and bioactive molecules.
• Medicinal Chemistry Research: Used in structure-activity relationship (SAR) studies to explore new therapeutic pathways, particularly in areas like metabolic regulation or inflammation.
• Reference Standard: Employed as a high-purity analytical standard for quality control and method development in analytical laboratories.
• Organic Synthesis: Acts as a sophisticated starting material or intermediate for complex total synthesis projects in academic and industrial settings.
• Biochemical Research: Investigated for its potential interactions with enzymes or receptors due to its steroid-like core structure.

Basic Information

Product Name	(10α)-2α,16α,20,25-Tetrahydroxy-9β-Methyl-19-Norlanost-5-Ene-3,11,22-Trione
CAS No.	990-83-0
Molecular Formula	C₂₉H₄₂O₇
Molecular Weight	502.64 g/mol
Synonyms	19-Norlanost-5-ene-2α,16α,20,25-tetrol-3,11,22-trione, 9β-methyl-; 2α,16α,20,25-Tetrahydroxy-9β-methyl-19-norlanost-5-ene-3,11,22-trione; 9β-Methyl-19-norlanost-5-ene-2α,16α,20,25-tetrol-3,11,22-trione; (10α)-2α,16α,20,25-Tetrahydroxy-9β-methyl-19-norlanost-5-ene-3,11,22-trione; Norlanostane trione derivative
EINECS	Contact for details

Quality Control

Our (10α)-2α,16α,20,25-Tetrahydroxy-9β-Methyl-19-Norlanost-5-Ene-3,11,22-Trione is produced under strict quality management protocols to ensure batch-to-batch consistency and high purity, suitable for research applications. All products undergo rigorous analytical testing, including HPLC and NMR, to confirm identity and purity. A comprehensive Certificate of Analysis (COA) detailing all specifications is provided with each shipment to support your quality assurance and regulatory documentation needs.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry place at a controlled room temperature (15-25°C). Due to its hygroscopic (moisture-sensitive) nature, the container must be kept tightly sealed in a dry environment to prevent degradation. For long-term storage, consider desiccants or inert atmosphere.

Specification

Item	Specification
Appearance	White to off-white powder
Identification (IR)	Conforms to structure
Identification (HPLC)	Conforms to reference
Assay (HPLC)	≥ 95.0%
Water Content (KF)	≤ 2.0%
Residue on Ignition	≤ 0.5%
Related Substances (HPLC)	Total impurities ≤ 5.0% Any single impurity ≤ 2.0%

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