Description

Alanyl-Arginyl-Arginylmethyldimethylsulfonium is a synthetic peptide derivative featuring a unique sulfonium moiety, which is of significant interest in advanced biochemical research and development. This compound is valued for its potential role in modulating biological pathways and as a specialized building block in peptide synthesis. It is primarily utilized by researchers and manufacturers in the pharmaceutical, biotechnology, and cosmetic industries for developing novel therapeutic agents and high-performance active ingredients.

Application

• Pharmaceutical Research: Investigated as a potential precursor or active pharmaceutical ingredient (API) in drug discovery programs targeting specific enzymatic or cellular processes.
• Cosmetic Science: Used in the formulation of high-end skincare products for its potential bioactive properties, such as supporting skin barrier function or cellular energy.
• Biochemical Studies: Serves as a critical research tool for studying the role of sulfonium compounds in metabolism, methylation reactions, and peptide stability.
• Peptide Synthesis: Acts as a specialized, protected amino acid derivative for the solid-phase or solution-phase synthesis of complex, modified peptides.
• Nutraceutical Development: Explored for inclusion in advanced dietary supplements aimed at supporting metabolic health and performance.

Basic Information

Product Name	Alanyl-Arginyl-Arginylmethyldimethylsulfonium
CAS No.	120218-55-5
Molecular Formula	C20H42N10O4S+
Molecular Weight	518.69 g/mol
Synonyms	Ala-Arg-Arg-CH3S+(CH3)2; L-Alanyl-L-arginyl-L-arginylmethyldimethylsulfonium; S-Methylmethionine-containing tripeptide; ARR-sulfonium peptide; Dimethylsulfonium alanyl arginyl arginine; (S)-2-Amino-N-((S)-1-((S)-4-amino-1-((S)-4-amino-1-(dimethylsulfonio)-4-oxobutan-2-yl)amino)-1,4-dioxobutan-2-yl)amino)-4-guanidino-1-oxobutan-2-yl)propanamide
EINECS	Contact for details

Quality Control

Our Alanyl-Arginyl-Arginylmethyldimethylsulfonium is produced under controlled conditions to ensure high purity and batch-to-batch consistency. Quality is assured through a comprehensive analytical protocol including HPLC, NMR, and mass spectrometry. A Certificate of Analysis (COA) detailing purity, identity, and impurity profiles is provided with each shipment to support your research and quality assurance 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). Due to its hygroscopic (moisture-sensitive) nature, the container must be kept sealed in a dry environment to prevent degradation. For long-term storage, consider desiccants or inert atmosphere.

Specification

Item	Specification
Appearance	White to off-white powder
Identification (HPLC/MS)	Conforms
Identification (NMR)	Conforms
Assay (HPLC)	≥ 95.0%
Purity (HPLC, Area%)	≥ 98.0%
Water Content (KF)	≤ 5.0%
Residue on Ignition	≤ 1.0%
Heavy Metals	≤ 20 ppm

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