Description

Cyclo(-Gly-Arg-Gly-Glu-Ser-Pro) is a synthetic cyclic hexapeptide of significant interest in biochemical and pharmaceutical research. This compound, with CAS number 2022956-43-8, is valued for its structural rigidity and potential as a bioactive scaffold or a reference standard. It is primarily utilized by research institutions and development laboratories in the life sciences sector for applications in peptide chemistry, drug discovery, and molecular biology studies.

Application

• Biochemical Research: Used as a model cyclic peptide for studying structure-activity relationships (SAR), conformational stability, and peptide-protein interactions.
• Pharmaceutical Development: Serves as a key intermediate or a reference standard in the discovery and development of novel therapeutic agents targeting specific biological pathways.
• Proteomics & Molecular Biology: Employed as a tool compound in enzyme inhibition assays, receptor binding studies, and cellular signaling pathway analysis.
• Peptide Chemistry: Acts as a building block or a template for the synthesis of more complex peptide derivatives and peptidomimetics.
• Academic Research: Utilized in university and institutional labs for fundamental research in peptide synthesis, cyclization techniques, and biophysical characterization.

Basic Information

Product Name	Cyclo(-Gly-Arg-Gly-Glu-Ser-Pro)
CAS No.	2022956-43-8
Molecular Formula	C24H39N11O9
Molecular Weight	625.64 g/mol
Synonyms	Cyclo(Gly-Arg-Gly-Glu-Ser-Pro); c(GRGESP); Cyclic GRGESP Peptide; Cyclo(Gly-Arg-Gly-Glu-Ser-Pro) Peptide; Cyclic Hexapeptide GRGESP; c[GRGESP]; Cyclo(Glycine-Arginine-Glycine-Glutamic Acid-Serine-Proline); 2022956-43-8
EINECS	Contact for details

Quality Control

Our products undergo rigorous quality testing to ensure compliance with industry standards for research and development. Each batch is characterized using advanced analytical techniques to confirm identity, purity, and consistency. Certificates of Analysis (COA) detailing specific test results 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 (typically 15-25°C). Due to its hygroscopic (moisture-sensitive) nature, the container must be kept sealed under dry conditions to prevent product degradation.

Specification

Item	Specification
Appearance	White to off-white powder
Identification (HPLC/MS)	Conforms to structure
Purity (HPLC)	≥ 95.0%
Water Content (KF)	≤ 5.0%
Peptide Content	≥ 80.0%
Single Impurity (HPLC)	≤ 2.0%

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