Description

H-Gly-Lys-Gly-Oh is a synthetic tripeptide composed of glycine and lysine residues. This compound serves as a crucial building block and model peptide in advanced biochemical research and pharmaceutical development. It is primarily utilized by researchers and manufacturers in the life sciences sector for applications ranging from proteomics to novel therapeutic agent design.

Application

• Biochemical Research: Used as a standard or reference compound in peptide synthesis studies and structure-activity relationship (SAR) investigations.
• Pharmaceutical Intermediates: Acts as a key intermediate or precursor in the synthesis of more complex peptide-based active pharmaceutical ingredients (APIs).
• Proteomics & Enzymology: Employed as a substrate or inhibitor in enzymatic assays to study protease activity and specificity.
• Cell Culture & Media Supplements: May be utilized as a component in specialized cell culture media to support specific cellular functions.
• Diagnostic Reagent Development: Serves as a hapten or antigenic component in the development of immunoassays and diagnostic kits.
• Cosmeceutical Formulations: Incorporated into advanced skincare products for its potential bioactive properties as a peptide.

Basic Information

Product Name	H-Gly-Lys-Gly-Oh
CAS No.	45214-22-0
Molecular Formula	C11H21N5O4
Molecular Weight	287.32 g/mol
Synonyms	Glycyl-L-lysylglycine; GKG; H-Gly-Lys-Gly-OH; Gly-Lys-Gly; GK-G; L-Lysylglycylglycine; Glycyllysylglycine; 2-[[2-[[(2S)-2,6-diaminohexanoyl]amino]acetyl]amino]acetic acid
EINECS	Contact for details

Quality Control

Our H-Gly-Lys-Gly-Oh is produced under strict quality management systems. Each batch undergoes comprehensive analytical testing, including HPLC for purity and identity confirmation via mass spectrometry (MS) and infrared spectroscopy (IR). Certificates of Analysis (COA) with detailed specifications are provided to ensure traceability and compliance with your research or cGMP-grade requirements.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry place at 2-8°C for long-term stability. This product is hygroscopic (moisture-sensitive); ensure the container is sealed tightly after each use to prevent absorption of atmospheric moisture.

Specification

Item	Specification
Appearance	White to off-white powder
Identification (IR)	Conforms
Identification (MS)	Conforms
Purity (HPLC)	≥ 98.0%
Single Impurity (HPLC)	≤ 1.0%
Water Content (KF)	≤ 1.0%
Heavy Metals	≤ 10 ppm
Residual Solvents (GC)	Complies with ICH guidelines

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