Description

H-Asn-Arg-Asn-Phe-Leu-Arg-Phe-Nh2 CAS NO 149471-12-5 is a synthetic peptide sequence, specifically an octapeptide amide, of high interest in biochemical and pharmaceutical research. This compound serves as a critical tool for studying peptide-protein interactions, enzyme substrates, and receptor binding mechanisms. It is primarily utilized by research institutions, pharmaceutical developers, and biotechnology companies engaged in drug discovery, proteomics, and the development of novel therapeutic agents.

Application

• Biomedical Research: Used as a reference standard, substrate, or inhibitor in enzymatic assays and biochemical pathway studies.
• Drug Discovery & Development: Serves as a lead compound or intermediate for the design and synthesis of peptide-based pharmaceuticals targeting specific receptors.
• Proteomics & Signal Transduction: Employed to investigate cell signaling cascades, protein-protein interactions, and post-translational modifications.
• Antimicrobial Peptide (AMP) Research: Investigated for potential antimicrobial properties due to its arginine-rich cationic sequence.
• Neuroscience Research: Potential utility in studying neuropeptide receptors and related neurological functions.
• Custom Peptide Synthesis: Acts as a building block or template for the synthesis of longer or modified peptide sequences.

Basic Information

Item	Details
Product Name	H-Asn-Arg-Asn-Phe-Leu-Arg-Phe-Nh2
CAS No.	149471-12-5
Molecular Formula	C48H73N17O11
Molecular Weight	1048.2 g/mol
Synonyms	Asn-Arg-Asn-Phe-Leu-Arg-Phe amide; NRNFLRF-NH2; Octapeptide amide (Asn1, Arg2, Asn3, Phe4, Leu5, Arg6, Phe7); Arg-Phe-Asn-Leu-Phe-Arg-Asn-NH2 (reverse sequence); H-Asn-Arg-Asn-Phe-Leu-Arg-Phe-amide; Peptide Sequence 149471-12-5; Research Peptide 149471-12-5
EINECS	Contact for details

Quality Control

Our peptide products are manufactured under strict quality management systems. Each batch of H-Asn-Arg-Asn-Phe-Leu-Arg-Phe-Nh2 undergoes comprehensive analytical testing, including HPLC for purity verification and mass spectrometry (MS) for identity confirmation. We provide Certificates of Analysis (COA) detailing purity, amino acid analysis, and other critical parameters to ensure compliance with your research specifications.

Storage

Preserve in a tightly closed container, protected from light. Store at -20°C or below in a dry environment. This product is hygroscopic (moisture-sensitive). For long-term storage, it is recommended to store desiccated. Allow the vial to equilibrate to room temperature before opening to minimize moisture absorption.

Specification

Item	Specification
Appearance	White to off-white powder
Identification (HPLC & MS)	Conforms to structure
Purity (HPLC)	≥ 95%
Amino Acid Composition	Within ±10% of theoretical
Peptide Content	≥ 80%
Water Content (KF)	≤ 5.0%
Single Impurity (HPLC)	≤ 1.0%

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