Description

n-Boc-L-Felinine is a protected derivative of the sulfur-containing amino acid felinine, specifically designed for advanced peptide synthesis and medicinal chemistry research. This compound is crucial for researchers and manufacturers requiring precise control over the felinine moiety during complex multi-step synthetic sequences. It is primarily utilized by pharmaceutical R&D teams and fine chemical suppliers focused on developing novel bioactive peptides and potential therapeutic agents.

Application

• Peptide Synthesis: Serves as a key protected building block for the solid-phase and solution-phase synthesis of peptides containing L-felinine.
• Medicinal Chemistry Research: Used in the discovery and development of new drug candidates, particularly those targeting enzyme inhibition or receptor modulation.
• Bioconjugation: Acts as an intermediate for creating labeled peptides or peptide-drug conjugates for diagnostic and therapeutic applications.
• Chemical Biology Studies: Employed to probe biological pathways and protein-protein interactions where the unique thiol group of felinine is required.
• Reference Standard: Provides a high-purity standard for analytical method development and quality control in pharmaceutical laboratories.

Basic Information

Product Name	n-Boc-L-Felinine
CAS No.	879207-98-4
Molecular Formula	C13H25NO5S
Molecular Weight	307.41 g/mol
Synonyms	(2R)-2-[(tert-Butoxycarbonyl)amino]-3-[(3-hydroxy-1,1-dimethylpropyl)sulfanyl]propanoic acid; tert-Butyl (R)-2-amino-3-((3-hydroxy-3-methylbutyl)thio)propanoate; Boc-L-Felinine; N-Boc-L-Felinine; N-(tert-Butoxycarbonyl)-L-felinine; L-Felinine, N-Boc derivative; Felinine, N-Boc-L-; Boc-Felinine-OH
EINECS	Contact for details

Quality Control

Our n-Boc-L-Felinine is manufactured under strict quality management systems. Each batch undergoes comprehensive analytical testing, including HPLC for purity, chiral analysis to confirm enantiomeric integrity, and identity confirmation by IR and NMR spectroscopy. Certificates of Analysis (COA) detailing all specifications are provided with every shipment to ensure full traceability and compliance with your research or production requirements.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry place at 2-8°C. This material is hygroscopic (moisture-sensitive) and should be handled under dry conditions to prevent degradation. Keep away from strong acids and organic solvents.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Identification (NMR)	Conforms to structure
Purity (HPLC)	≥ 98.0%
Chiral Purity	≥ 99.0% ee
Water Content (KF)	≤ 0.5%
Residue on Ignition	≤ 0.1%

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