Description

Fmoc-Dl-Buthioninesulfoximine is a specialized, high-purity amino acid derivative used in advanced peptide synthesis and biochemical research. This compound is critical for researchers and manufacturers requiring precise control over molecular structure and function in complex organic molecules. It is primarily utilized by the pharmaceutical, biotechnology, and life sciences industries for drug discovery, proteomics, and the development of enzyme inhibitors.

Application

• Solid-Phase Peptide Synthesis (SPPS): As an Fmoc-protected amino acid derivative, it serves as a key building block for the controlled assembly of custom peptides.
• Biochemical Research: Used in the study of enzyme mechanisms, particularly as a potential inhibitor or probe for enzymes like glutamine synthetase.
• Pharmaceutical Development: Employed in the research and development of novel therapeutic agents, including targeted cancer therapies and metabolic disorder treatments.
• Proteomics and Protein Engineering: Facilitates the site-specific incorporation of modified amino acids to study protein structure, function, and interactions.
• Academic Research: A vital reagent in university and institutional labs for chemical biology and medicinal chemistry projects.
• Custom Synthesis Services: Supplied to contract research and manufacturing organizations (CROs/CMOs) for client-specific synthesis projects.

Basic Information

Product Name	Fmoc-Dl-Buthioninesulfoximine
CAS No.	1396987-76-0
Molecular Formula	Contact for details
Molecular Weight	Contact for details
Synonyms	Fmoc-DL-Buthionine Sulfoximine; N-[(9H-Fluoren-9-ylmethoxy)carbonyl]-DL-buthionine sulfoximine; Fmoc-DL-BSO; (RS)-2-Amino-4-(butylsulfinyl)butanoic acid N-Fmoc derivative; Fmoc-Buthionine Sulfoximine; Fmoc-DL-Buthionine Sulfoximine; N-Fmoc-DL-buthionine sulfoximine; DL-Buthionine-(S,R)-sulfoximine Fmoc derivative
EINECS	Contact for details

Quality Control

Our Fmoc-Dl-Buthioninesulfoximine is manufactured under strict quality control protocols to ensure high purity and batch-to-batch consistency, suitable for sensitive research and development applications. Each lot is analyzed using advanced chromatographic techniques, and a comprehensive Certificate of Analysis (COA) detailing purity, identity, and impurity profiles is provided. We adhere to cGMP principles where applicable to support our clients' regulatory 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 product is hygroscopic (moisture-sensitive) and should be handled in a dry environment to prevent degradation. For long-term storage, consider desiccants or inert atmosphere conditions.

Specification

Item	Specification
Appearance	White to off-white powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 95.0%
Water Content (KF)	≤ 5.0%
Heavy Metals	≤ 20 ppm
Residual Solvents (GC)	Complies with ICH guidelines

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