Description

Elzasonan is a high-purity pharmaceutical intermediate and research chemical with the CAS registry number 205683-28-9. This compound is of significant interest for its role in the development of novel therapeutic agents targeting the central nervous system. It is primarily utilized by pharmaceutical R&D departments and fine chemical manufacturers engaged in the synthesis of advanced drug candidates.

Application

• Pharmaceutical Intermediate: Key building block in the synthesis of investigational neuropsychiatric drugs.
• Research & Development: Used as a reference standard and active material in preclinical studies for neurological disorders.
• Chemical Synthesis: Serves as a precursor for creating more complex molecules in medicinal chemistry programs.
• Academic Research: Employed in university and institutional labs studying serotonin receptor pharmacology.
• Contract Manufacturing: Supplied to CDMOs (Contract Development and Manufacturing Organizations) for cGMP production.
• Analytical Standard: Used in method development and validation for quality control laboratories.

Basic Information

Product Name	Elzasonan
CAS No.	205683-28-9
Molecular Formula	C19H21FN2O2
Molecular Weight	328.38 g/mol
Synonyms	Elzasonan; 1-(4-Fluorobenzyl)-4-[(5-methyl-1,3,4-oxadiazol-2-yl)methyl]piperazine; 205683-28-9; LY-544344; LY544344; 1-[(4-Fluorophenyl)methyl]-4-[(5-methyl-1,3,4-oxadiazol-2-yl)methyl]piperazine; 1-(4-Fluorobenzyl)-4-((5-methyl-1,3,4-oxadiazol-2-yl)methyl)piperazine
EINECS	Contact for details

Quality Control

Our Elzasonan is manufactured under strict quality management systems to ensure batch-to-batch consistency and high purity. Each lot undergoes comprehensive analytical testing, including HPLC for assay and impurity profiling, residual solvent analysis, and identity confirmation. A Certificate of Analysis (COA) detailing all test results is provided with every shipment. We can support development projects requiring compliance with ICH guidelines and cGMP standards.

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 material is hygroscopic (moisture-sensitive) and should be handled in a dry environment to prevent degradation. Keep the container tightly sealed when not in use.

Specification

Item	Specification
Appearance	White to off-white powder
Identification (IR)	Conforms to reference spectrum
Identification (HPLC)	Retention time matches reference standard
Assay (HPLC)	≥ 98.0%
Related Substances (HPLC)	Total impurities ≤ 2.0% Any single impurity ≤ 0.5%
Loss on Drying	≤ 1.0%
Residual Solvents (GC)	Complies with ICH Q3C guidelines

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