Description

n-Acetylglutaminylglutamine Amide is a specialized dipeptide derivative of glutamine, offering enhanced stability and bioavailability. This compound is valued for its role as a high-purity biochemical building block and a potential active ingredient in advanced formulations. It is primarily sought by manufacturers in the pharmaceutical, cosmetic, and high-end nutraceutical industries for research, development, and production.

Application

• Pharmaceutical Intermediates: Serves as a key precursor in the synthesis of novel peptide-based drugs and therapeutic agents.
• Cosmetic Actives: Incorporated into advanced skincare formulations for its potential moisturizing and skin-barrier supporting properties.
• Biochemical Research: Used as a standard or reagent in proteomics, metabolic studies, and enzymatic research.
• Nutraceutical Development: Explored as a stable, bioavailable form of glutamine for specialized dietary supplements.
• Cell Culture Media: Potential component in specialized media for cell growth and bioprocessing applications.

Basic Information

Product Name	n-Acetylglutaminylglutamine Amide
CAS No.	123199-99-5
Molecular Formula	C12H20N4O6
Molecular Weight	316.31 g/mol
Synonyms	N-Acetyl-L-glutaminyl-L-glutamine amide; Ac-Gln-Gln-NH2; L-Glutamine, N-acetyl-L-glutaminyl-, amide; Nα-Acetyl-Nω-(5-amino-5-oxopentanoyl)glutamine amide; N-Acetylglutaminylglutamine Amide; Acetylglutaminylglutamine Amide; Glutamine dipeptide derivative
EINECS	Contact for details

Quality Control

Our n-Acetylglutaminylglutamine Amide is manufactured under strict quality management systems. Each batch undergoes comprehensive analytical testing, including HPLC for purity and identity confirmation, to ensure it meets exacting standards for research and production use. A Certificate of Analysis (COA) detailing all specifications is provided with every shipment.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry place at controlled room temperature (15-25°C). Due to its hygroscopic (moisture-sensitive) nature, the container must be kept tightly sealed after opening to prevent degradation from atmospheric moisture.

Specification

Item	Specification
Appearance	White to off-white powder
Identification (IR)	Conforms
Identification (HPLC)	Conforms to reference standard
Assay (HPLC)	≥ 98.0%
Water Content (KF)	≤ 2.0%
Residue on Ignition	≤ 0.5%
Heavy Metals (as Pb)	≤ 20 ppm

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