Description

Nle-Arg-Phe Amide is a synthetic peptide derivative of significant interest in biochemical and pharmaceutical research. This compound serves as a crucial building block and reference standard for the development and study of peptide-based therapeutics and diagnostic agents. It is primarily utilized by research institutions and pharmaceutical companies engaged in drug discovery, proteomics, and metabolic pathway analysis.

Application

• Pharmaceutical Research: As a key intermediate in the synthesis of novel peptide drugs and bioactive compounds.
• Biochemical Studies: For investigating enzyme-substrate interactions, receptor binding assays, and signal transduction pathways.
• Proteomics & Diagnostics: Used in the development of diagnostic tools and as a standard in mass spectrometry for protein/peptide quantification.
• Academic Research: A valuable reagent for universities and laboratories studying peptide chemistry, structure-activity relationships (SAR), and molecular biology.
• Reference Standard: Serves as a high-purity analytical standard for quality control in peptide manufacturing and related processes.

Basic Information

Product Name	Nle-Arg-Phe Amide
CAS No.	104809-29-2
Molecular Formula	C22H36N8O4
Molecular Weight	476.58 g/mol
Synonyms	Nle-Arg-Phe-NH2; Norleucyl-Arginyl-Phenylalaninamide; L-Norleucyl-L-arginyl-L-phenylalaninamide; H-Nle-Arg-Phe-NH2; Nle-Arg-Phe-NH2 TFA salt (common salt form); Nle-R-F-NH2; Nle-Arg-Phe Amide Acetate; Nle-Arg-Phe Amide Trifluoroacetate
EINECS	Contact for details

Quality Control

Our Nle-Arg-Phe Amide is manufactured under strict quality management systems to ensure batch-to-batch consistency and high purity. Each lot is accompanied by a comprehensive Certificate of Analysis (COA) detailing purity, identity, and impurity profiles. We adhere to relevant industry standards for research-grade peptides, ensuring reliable performance for your critical applications.

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); allow the vial to equilibrate to room temperature in a desiccator before opening to minimize moisture uptake.

Specification

Item	Specification
Appearance	White to off-white powder
Identification (HPLC/MS)	Conforms
Purity (HPLC)	≥ 95.0%
Assay (HPLC)	≥ 97.0%
Water Content (KF)	≤ 5.0%
Single Impurity (HPLC)	≤ 1.0%
Peptide Content	≥ 70.0%

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