Description

(2S)-2-Amino-4-[[(1S)-1-(Carboxymethylcarbamoyl)Ethyl]Carbamoyl]Butanoic Acid is a high-purity, stereochemically defined amino acid derivative of significant interest in advanced chemical synthesis. This compound matters as a sophisticated chiral building block, enabling the precise construction of complex molecules with defined spatial configurations. It is primarily needed by research institutions and pharmaceutical companies engaged in the development of novel peptides, enzyme inhibitors, and other bioactive compounds where stereochemical integrity is paramount.

Application

• Pharmaceutical Intermediate: Serves as a critical chiral synthon in the research and development of new active pharmaceutical ingredients (APIs), particularly for peptide-based therapeutics.
• Biochemical Research: Used as a substrate or inhibitor in enzymatic studies and for probing structure-activity relationships (SAR) due to its specific stereochemistry and functional groups.
• Peptide Synthesis: Employed in solid-phase and solution-phase peptide synthesis (SPPS) to introduce a unique, functionalized amino acid residue into peptide chains.
• Ligand Development: Acts as a precursor for creating complex chelating agents or ligands in medicinal inorganic chemistry and catalysis.
• Reference Standard: Supplied as a high-purity analytical standard for quality control and method development in analytical laboratories.

Basic Information

Product Name	(2S)-2-Amino-4-[[(1S)-1-(Carboxymethylcarbamoyl)Ethyl]Carbamoyl]Butanoic Acid
CAS No.	1116-21-8
Molecular Formula	C10H17N3O6
Molecular Weight	275.26 g/mol
Synonyms	N2-[(Carboxymethyl)carbamoyl]-L-lysine; N6-[(Carboxymethyl)carbamoyl]-L-lysine; L-Lysine, N2-[(carboxymethyl)carbamoyl]-; (S)-2-Amino-6-((carboxymethyl)carbamoyl)amino)hexanoic acid; N-Carboxymethyl-N'-L-lysinylurea; Glycylurea, N-L-lysyl-; A building block for advanced peptide mimetics
EINECS	Contact for details

Quality Control

Our (2S)-2-Amino-4-[[(1S)-1-(Carboxymethylcarbamoyl)Ethyl]Carbamoyl]Butanoic Acid is manufactured under strict quality management systems. Every batch undergoes rigorous analytical testing, including chiral purity verification by HPLC, to ensure it meets the high standards required for research and pharmaceutical applications. A comprehensive Certificate of Analysis (COA) detailing identity, purity, and impurity profiles is provided with each shipment.

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); therefore, the container must be kept tightly 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 (IR)	Conforms to structure
Assay (HPLC)	≥ 98.0%
Chiral Purity (HPLC)	≥ 99.0%
Water Content (KF)	≤ 1.0%
Residue on Ignition	≤ 0.1%
Heavy Metals	≤ 10 ppm

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