Description

Glycyl-Prolyl-Glutamic Acid is a specific tripeptide sequence with significant biological relevance. This compound serves as a crucial building block and research tool in the development of novel pharmaceuticals and biochemical studies. It is primarily utilized by research institutions, pharmaceutical developers, and biotechnology companies focused on peptide synthesis, enzyme substrate research, and metabolic pathway investigation.

Application

• Pharmaceutical Intermediate: Used in the research and synthesis of more complex peptide-based drug candidates.
• Biochemical Research: Acts as a substrate or standard in enzymatic studies, particularly those involving proteases or peptidases.
• Cell Culture & Media Supplement: Employed in specialized cell culture applications to study peptide uptake and metabolism.
• Reference Standard: Serves as a high-purity analytical standard for quality control and method development in analytical laboratories.
• Cosmeceutical Research: Investigated for potential applications in advanced skincare formulations targeting specific biological pathways.
• Nutritional Science Studies: Used in research exploring bioactive peptides and their physiological effects.

Basic Information

Product Name	Glycyl-Prolyl-Glutamic Acid
CAS No.	32302-76-4
Molecular Formula	C15H23N3O7
Molecular Weight	357.36 g/mol
Synonyms	GPE; Gly-Pro-Glu; H-Gly-Pro-Glu-OH; Glycylprolylglutamic Acid; L-Glycyl-L-prolyl-L-glutamic acid; Tripeptide GPE; N-Glycyl-L-prolyl-L-glutamic acid; 2-[[(2S)-1-[(2-Aminoacetyl)pyrrolidin-2-yl]carbonyl]amino]pentanedioic acid
EINECS	Contact for details

Quality Control

Our Glycyl-Prolyl-Glutamic Acid is manufactured under controlled conditions to ensure high purity and batch-to-batch consistency. Each lot undergoes rigorous analytical testing, including HPLC for purity and identity confirmation. Certificates of Analysis (COA) detailing all specifications are provided with every shipment to support your quality assurance protocols.

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 dry environment to prevent degradation.

Specification

Item	Specification
Appearance	White to off-white powder
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 98.0%
Purity (HPLC)	≥ 97.0%
Water Content (KF)	≤ 2.0%
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.