Description

H-Gly-Gly-Glu-Oh is a tripeptide derivative composed of glycine and glutamic acid residues, with the CAS registry number 17343-05-4. This compound serves as a crucial building block and biochemical research tool, valued for its role in peptide synthesis and metabolic studies. It is primarily needed by researchers and manufacturers in the pharmaceutical, biotechnology, and life science sectors for developing novel therapeutic agents and diagnostic tools.

Application

• Pharmaceutical Intermediate: Used as a key precursor in the synthesis of more complex peptide-based drugs and active pharmaceutical ingredients (APIs).
• Biochemical Research: Serves as a standard or substrate in enzymatic studies, metabolic pathway analysis, and proteomics research.
• Peptide Synthesis: Acts as a fundamental building block in solid-phase and solution-phase peptide synthesis for creating custom peptide sequences.
• Nutraceutical Development: Investigated for potential applications in functional food and dietary supplement formulations.
• Cosmetic Peptides: Explored as a component in the development of bioactive peptides for skincare and cosmetic applications.
• Enzyme Substrate Mimic: Utilized in studies to understand enzyme kinetics and inhibition, particularly for proteases and peptidases.

Basic Information

Product Name	H-Gly-Gly-Glu-Oh
CAS No.	17343-05-4
Molecular Formula	C9H15N3O6
Molecular Weight	261.23 g/mol
Synonyms	Glycyl-glycyl-L-glutamic acid; L-Glutamylglycylglycine; GGE; H-Gly-Gly-Glu-OH; Gly-Gly-Glu; N-(N-Glycylglycyl)-L-glutamic acid; Tripeptide GGE; 2-[[2-[(2-Aminoacetyl)amino]acetyl]amino]pentanedioic acid
EINECS	Contact for details

Quality Control

Our H-Gly-Gly-Glu-Oh is produced under strict quality management systems. Each batch undergoes rigorous analytical testing, including HPLC for purity and identity confirmation, to ensure it meets high-purity standards suitable for research and pharmaceutical applications. Certificates of Analysis (COA) with detailed chromatographic data are available upon request 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). This product is hygroscopic (moisture-sensitive) and must be kept in a desiccated environment to maintain stability and purity. For long-term storage, consider storing under an inert atmosphere.

Specification

Item	Specification
Appearance	White to off-white powder
Identification (IR)	Conforms to structure
Identification (HPLC)	Retention time matches reference
Assay (HPLC)	≥ 98.0%
Purity (HPLC)	≥ 97.0%
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.