Description

ε-n-Acetylselenalysine is a specialized organoselenium compound of significant interest in biochemical and pharmaceutical research. Its unique structure, incorporating a selenium atom within a modified lysine backbone, makes it a valuable precursor and building block for advanced studies in redox biology and enzyme mechanisms. This compound is primarily utilized by research institutions and pharmaceutical developers focused on selenoprotein synthesis, metabolic pathway analysis, and the development of novel therapeutic agents. Its precise synthesis and high purity are critical for ensuring reliable and reproducible experimental outcomes.

Application

• Biochemical Research: Serves as a key intermediate in the study of selenocysteine incorporation and selenoprotein biosynthesis pathways.
• Pharmaceutical Development: Used as a precursor in the synthesis of novel selenium-containing drug candidates and prodrugs targeting oxidative stress.
• Enzymology Studies: Employed as a substrate or inhibitor analog to investigate the mechanism of selenium-dependent enzymes.
• Nutritional Science: A research tool for exploring selenium metabolism and its role in human health and disease.
• Proteomics & Labeling: Potential use in the development of chemical probes for labeling and tracking selenium-modified proteins.
• Reference Standard: Acts as a high-purity analytical standard for quality control and method validation in related research.

Basic Information

Product Name	ε-n-Acetylselenalysine
CAS No.	71800-46-9
Molecular Formula	C8H16N2O3Se
Molecular Weight	283.19 g/mol
Synonyms	Nε-Acetylselenalysine; N6-Acetyl-L-selenalysine; L-Selenalysine, N6-acetyl-; Acetylselenalysine; Selenium-modified acetyllysine; Se-acetyllysine; (2S)-2-Amino-6-(acetylseleno)hexanoic acid
EINECS	Contact for details

Quality Control

Our ε-n-Acetylselenalysine is manufactured under strict quality management systems to ensure batch-to-batch consistency and high purity, suitable for sensitive research applications. Each lot is accompanied by a comprehensive Certificate of Analysis (COA) detailing purity, identity, and impurity profiles. We adhere to relevant industry standards for research chemicals, and specifications can be tailored to meet specific project requirements upon request.

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 light-sensitive and should be handled under appropriate conditions to maintain stability.

Specification

Item	Specification
Appearance	White to off-white powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 95.0%
Water Content (KF)	≤ 2.0%
Heavy Metals	≤ 20 ppm
Residual Solvents (GC)	Meets ICH guidelines

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