Description

S-Neplanocylmethionine is a specialized chiral amino acid derivative of significant interest in advanced organic synthesis and pharmaceutical research. Its unique structure makes it a valuable building block for the development of novel bioactive compounds and active pharmaceutical ingredients (APIs). This high-purity intermediate is primarily utilized by research institutions and manufacturers in the pharmaceutical, agrochemical, and fine chemical sectors seeking to develop innovative, targeted molecules.

Application

• Pharmaceutical Intermediate: A key chiral synthon in the research and development of new drug candidates, particularly for metabolic and neurological applications.
• Agrochemical Synthesis: Used in the production of advanced, enantiomerically pure pesticides and herbicides for enhanced efficacy and environmental safety.
• Peptide Chemistry: Serves as a protected or modified methionine analog in the solid-phase and solution-phase synthesis of complex peptides.
• Biochemical Research: Employed as a standard or reagent in enzymatic studies and metabolic pathway analysis.
• Asymmetric Catalysis: Acts as a precursor for chiral ligands or catalysts used in stereoselective synthesis.
• Fine Chemical Production: Integral in the manufacture of specialty chemicals requiring high enantiomeric purity and specific stereochemistry.

Basic Information

Product Name	S-Neplanocylmethionine
CAS No.	90700-92-8
Molecular Formula	Contact for details
Molecular Weight	Contact for details
Synonyms	(S)-Neplanocylmethionine; N-[(3S)-2-Oxo-1-azabicyclo[2.2.2]oct-3-ylcarbonyl]-L-methionine; L-Methionine, N-[(3S)-2-oxo-1-azabicyclo[2.2.2]oct-3-ylcarbonyl]-; Neplanocin A methionine derivative
EINECS	Contact for details

Quality Control

Our S-Neplanocylmethionine is produced under strict quality management systems. Each batch undergoes comprehensive analytical testing, including chiral purity assay and impurity profiling, to ensure it meets the stringent requirements for research and cGMP manufacturing. A detailed Certificate of Analysis (COA) is provided with every shipment, confirming identity, purity, and conformance to agreed specifications.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at a controlled room temperature (15-25°C). This product is hygroscopic (moisture-sensitive) and must be kept under anhydrous conditions. For long-term storage, consider using a desiccator or inert atmosphere.

Specification

Item	Specification
Appearance	White to off-white powder
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 98.0%
Chiral Purity (HPLC)	≥ 99.0% ee
Water Content (KF)	≤ 1.0%
Residue on Ignition	≤ 0.1%

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