Description

H-Arg-Phe-Ala-Arg-Lys-Gly-Ser-Leu-Arg-Gln-Lys-Asn-Val-Oh is a synthetic peptide with the CAS number 136795-05-6, designed for advanced research and development applications. This compound is valued for its specific amino acid sequence, which can be utilized as a key intermediate or a bioactive model in sophisticated biochemical studies. It is primarily targeted at pharmaceutical R&D laboratories, biotechnology companies, and academic institutions engaged in peptide chemistry, drug discovery, and proteomics research.

Application

• Pharmaceutical Research & Development: Serves as a critical intermediate or reference standard in the synthesis and screening of novel therapeutic peptides.
• Biochemical Assay Development: Used as a substrate, inhibitor, or model compound to study enzyme kinetics, receptor-ligand interactions, and signal transduction pathways.
• Proteomics and Biomarker Discovery: Acts as a custom peptide standard for mass spectrometry calibration and the identification of protein fragments.
• Antimicrobial Peptide (AMP) Research: Investigated for potential bioactive properties given its sequence, contributing to studies on new antibiotic agents.
• Cell Biology Studies: Employed in research focusing on cell penetration, intracellular delivery mechanisms, and peptide-based drug delivery systems.
• Academic & Institutional Research: Provides a high-purity material for graduate-level and post-doctoral research in synthetic organic chemistry and peptide science.

Basic Information

Product Name	H-Arg-Phe-Ala-Arg-Lys-Gly-Ser-Leu-Arg-Gln-Lys-Asn-Val-Oh
CAS No.	136795-05-6
Molecular Formula	C71H124N30O19
Molecular Weight	1621.9 g/mol
Synonyms	Arg-Phe-Ala-Arg-Lys-Gly-Ser-Leu-Arg-Gln-Lys-Asn-Val-OH; RFAKRKGSLRQKNV-OH; H-Arg-Phe-Ala-Arg-Lys-Gly-Ser-Leu-Arg-Gln-Lys-Asn-Val; Custom Peptide 136795-05-6; Peptide RFAKRKGSLRQKNV; Tetradecapeptide RFAKRKGSLRQKNV; Synthetic Bioactive Peptide
EINECS	Contact for details

Quality Control

Every batch of H-Arg-Phe-Ala-Arg-Lys-Gly-Ser-Leu-Arg-Gln-Lys-Asn-Val-Oh is manufactured under controlled conditions and undergoes rigorous analytical testing to ensure identity, purity, and consistency. Our quality assurance protocols are designed to meet the exacting standards of research and pharmaceutical development. A comprehensive Certificate of Analysis (COA) detailing purity (by HPLC), peptide content, and other critical parameters is provided with each shipment.

Storage

Preserve in a tightly closed container, protected from light. Store at -20°C or below for long-term stability. This product is hygroscopic (moisture-sensitive) and should be kept in a dry environment. Allow the vial to equilibrate to room temperature before opening to minimize moisture condensation.

Specification

Item	Specification
Appearance	White to off-white powder
Identification (HPLC/MS)	Conforms to structure
Purity (HPLC)	≥ 95%
Peptide Content	≥ 80%
Single Impurity (HPLC)	≤ 1.0%
Amino Acid Analysis	± 10% of theoretical
Water Content (KF)	≤ 8.0%

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