Description

Pyr-Val-Asn-Phe-Ser-Thr-Gly-Trp-Nh2 is a synthetic peptide sequence of significant interest in biochemical and pharmaceutical research. This compound, with CAS number 113800-65-0, serves as a critical building block for developing novel bioactive molecules and studying protein-protein interactions. It is primarily utilized by research institutions, biotechnology firms, and pharmaceutical companies engaged in peptide synthesis, drug discovery, and advanced therapeutic development.

Application

• Pharmaceutical Research & Development: As a key intermediate in the synthesis of potential therapeutic peptides targeting various diseases.
• Biochemical Assay Development: Used as a standard or substrate in enzymatic studies and binding affinity tests.
• Proteomics & Structural Biology: Employed in studies investigating protein folding, stability, and molecular recognition processes.
• Custom Peptide Synthesis: Serves as a core sequence for the production of longer, customized peptides for specific research applications.
• Diagnostic Reagent Formulation: Potential use in the development of diagnostic kits and biosensors.
• Academic & Industrial Research: A fundamental tool for universities and corporate R&D labs exploring peptide-based science.

Basic Information

Product Name	Pyr-Val-Asn-Phe-Ser-Thr-Gly-Trp-Nh2
CAS No.	113800-65-0
Molecular Formula	C48H62N12O13
Molecular Weight	1015.1 g/mol
Synonyms	Pyroglutamyl-Valyl-Asparaginyl-Phenylalanyl-Seryl-Threonyl-Glycyl-Tryptophanamide; Pyr-Val-Asn-Phe-Ser-Thr-Gly-Trp-NH2; pGlu-Val-Asn-Phe-Ser-Thr-Gly-Trp-NH2; pEVNFSTGW-NH2; Peptide Sequence 1-8 (pGlu...Trp-NH2); H-pGlu-Val-Asn-Phe-Ser-Thr-Gly-Trp-NH2; 113800-65-0; L-Pyroglutamyl-L-valyl-L-α-asparaginyl-L-phenylalanyl-L-seryl-L-threonyl-glycyl-L-tryptophanamide
EINECS	Contact for details

Quality Control

Our Pyr-Val-Asn-Phe-Ser-Thr-Gly-Trp-Nh2 is manufactured under strict quality management systems. Each batch undergoes comprehensive analytical testing, including HPLC for purity, MS for identity confirmation, and tests for residual solvents and moisture content. Certificates of Analysis (COA) detailing all specifications are provided to ensure traceability and compliance with your research or development requirements.

Storage

Preserve in a tightly closed container, protected from light. Store at -20°C or below for long-term stability. This hygroscopic (moisture-sensitive) material should be handled under dry, inert conditions and allowed to equilibrate to room temperature in a desiccator before opening to prevent condensation and degradation.

Specification

Item	Specification
Appearance	White to off-white powder
Identification (HPLC/MS)	Conforms
Purity (HPLC)	≥ 95.0%
Single Impurity (HPLC)	≤ 2.0%
Amino Acid Analysis	± 10% of theoretical
Water Content (KF)	≤ 8.0%
Peptide Content	≥ 70.0%

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