Description

L-Glutamine, L-Alanyl-L-γ-Glutamyl-L-Alanyl- is a specialized tripeptide derivative of the amino acid L-glutamine. This compound is valued for its potential role in advanced biochemical research and as a high-purity building block for peptide synthesis. It is primarily utilized by research institutions and manufacturers in the pharmaceutical and biotechnology sectors for developing novel therapeutic agents and diagnostic tools.

Application

• Pharmaceutical Research: As a key intermediate or reference standard in the development of peptide-based drugs and metabolic studies.
• Biochemical Synthesis: Serving as a protected or modified glutamine residue for the solid-phase or solution-phase synthesis of complex peptides and proteins.
• Nutraceutical Development: Potential use in research for designing advanced dietary supplements targeting specific metabolic pathways.
• Cell Culture Media: Investigation as a specialized component in serum-free media formulations for demanding cell culture applications.
• Enzyme Substrate Studies: Used in research to study enzyme kinetics and specificity, particularly for glutaminase and transglutaminase enzymes.

Basic Information

Product Name	L-Glutamine, L-Alanyl-L-γ-Glutamyl-L-Alanyl-
CAS No.	1402135-16-3
Molecular Formula	C13H22N4O6
Molecular Weight	330.34 g/mol
Synonyms	Ala-γ-Glu-Ala; L-Alanyl-γ-L-glutamyl-L-alanine; γ-L-Glutamyl-L-alanyl-L-alanine; A-γ-E-A; Tripeptide AEA; H-Ala-γ-Glu-Ala-OH; (2S)-2-[[(4S)-4-amino-4-carboxybutanoyl]amino]propanoic acid
EINECS	Contact for details

Quality Control

Our L-Glutamine, L-Alanyl-L-γ-Glutamyl-L-Alanyl- is produced under strict quality management systems. Each batch undergoes comprehensive analytical testing, including HPLC for purity and identity confirmation via mass spectrometry, to ensure it meets the high standards required for research and development. Certificates of Analysis (COA) with detailed chromatographic data are available 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). Due to its hygroscopic (moisture-sensitive) nature, the container must be kept tightly sealed in a low-humidity environment to prevent degradation.

Specification

Item	Specification
Appearance	White to off-white powder
Identification (IR)	Conforms
Identification (HPLC)	Conforms to reference standard
Purity (HPLC)	≥ 95.0%
Water Content (KF)	≤ 5.0%
Residue on Ignition	≤ 0.5%
Heavy Metals	≤ 20 ppm

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