Description

n-(n-Propionyl-D-Phe-D-Leu-L-Phe-)Cyclo(L-Thr*-L-Val-L-Ala-3-Methyl-δala-) CAS NO 59234-11-6 is a complex, synthetic cyclic peptide derivative designed for advanced research and development applications. This compound is valued for its specific structural configuration, which is critical for modulating biological activity and studying peptide-receptor interactions. It is primarily utilized by pharmaceutical R&D teams, academic researchers, and biotechnology companies focused on novel therapeutic discovery, particularly in areas requiring high-purity, custom peptide sequences.

Application

• Pharmaceutical Research & Development: Serves as a key intermediate or reference standard in the discovery and optimization of new peptide-based therapeutics.
• Biochemical Assay Development: Used as a ligand or probe to study enzyme inhibition, receptor binding affinity, and signal transduction pathways.
• Structure-Activity Relationship (SAR) Studies: Essential for investigating how modifications to the peptide backbone influence biological potency and selectivity.
• Academic Research: Employed in university laboratories for fundamental studies in medicinal chemistry, peptide science, and molecular biology.
• High-Purity Reference Material: Provides a characterized standard for analytical method development, validation, and quality control in GLP/GMP environments.
• Custom Peptide Synthesis: Acts as a specialized building block for the synthesis of more complex peptide architectures and conjugates.

Basic Information

Product Name	n-(n-Propionyl-D-Phe-D-Leu-L-Phe-)Cyclo(L-Thr*-L-Val-L-Ala-3-Methyl-δala-)
CAS No.	59234-11-6
Molecular Formula	Contact for details
Molecular Weight	Contact for details
Synonyms	Cyclo(L-Threonyl-L-valyl-L-alanyl-3-methyl-2-aminoprop-2-enoyl)-N-(N-propionyl-D-phenylalanyl-D-leucyl)-L-phenylalaninamide; Cyclic Peptide 59234-11-6; Propionyl-D-Phe-D-Leu-L-Phe-Cyclo(L-Thr-L-Val-L-Ala-3-Me-δAla); Custom Cyclic Peptide Derivative; Research Peptide 59234-11-6; Cyclo(Thr-Val-Ala-3-methyl-dehydroalanine)-linked Peptide
EINECS	Contact for details

Quality Control

Our n-(n-Propionyl-D-Phe-D-Leu-L-Phe-)Cyclo(L-Thr*-L-Val-L-Ala-3-Methyl-δala-) is manufactured under strict quality management systems. Each batch undergoes rigorous analytical testing, including HPLC for purity and identity confirmation, to ensure it meets the high standards required for research applications. Certificates of Analysis (COA) detailing purity, identity, and other critical parameters are available upon request to support your quality and regulatory documentation needs.

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). This product is hygroscopic (moisture-sensitive); therefore, the container must be kept tightly sealed in a dry environment to prevent degradation. For long-term storage, consider desiccants or inert atmosphere conditions.

Specification

Item	Specification
Appearance	White to off-white powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 95.0%
Water Content (KF)	≤ 5.0%
Residual Solvents (GC)	Meets ICH guidelines

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