Description

Ac-Arg-Phe-Met-Trp-Met-Arg-Nh2 is a synthetic heptapeptide derivative, specifically an N-acetylated and C-terminal amidated sequence. This custom peptide is of significant interest for advanced biochemical research and pharmaceutical development due to its specific amino acid composition. It is primarily utilized by research institutions, biotechnology companies, and pharmaceutical developers engaged in peptide-based drug discovery, structure-activity relationship (SAR) studies, and as a reference standard.

Application

• Biochemical Research: Used as a key intermediate or target molecule in studying peptide-protein interactions, receptor binding assays, and enzymatic processes.
• Pharmaceutical R&D: Serves as a lead compound or a building block in the development of novel therapeutic peptides for various disease targets.
• Reference Standard: Employed as a high-purity analytical standard for method development, validation, and quality control in peptide synthesis and analysis.
• Structure-Activity Relationship (SAR) Studies: Critical for modifying the peptide sequence to understand the impact on biological activity, stability, and pharmacokinetics.
• Academic Research: Utilized in university and institutional labs for fundamental studies in biochemistry, molecular biology, and medicinal chemistry.

Basic Information

Product Name	Ac-Arg-Phe-Met-Trp-Met-Arg-Nh2
CAS No.	152274-65-2
Molecular Formula	C53H78N18O9S2
Molecular Weight	1151.42 g/mol
Synonyms	Acetyl-Arg-Phe-Met-Trp-Met-Arg-amide; N-Acetyl-L-arginyl-L-phenylalanyl-L-methionyl-L-tryptophyl-L-methionyl-L-argininamide; Ac-RFM(W)MR-NH2; Heptapeptide Ac-Arg-Phe-Met-Trp-Met-Arg-NH2; Custom Peptide 152274-65-2; N-Acetyl-Arg-Phe-Met-Trp-Met-Arg-amide; Ac-Arg-Phe-Met-Trp-Met-Arg-NH2 TFA salt (common salt form)
EINECS	Contact for details

Quality Control

Our Ac-Arg-Phe-Met-Trp-Met-Arg-Nh2 is manufactured under strict quality management systems. Each batch undergoes comprehensive analytical testing, including HPLC for purity, MS for identity confirmation, and amino acid analysis. We provide a detailed Certificate of Analysis (COA) with every shipment, ensuring traceability and compliance with your research or development specifications. Our quality commitment supports applications requiring high-purity, well-characterized peptide standards.

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, consider desiccant and under an inert atmosphere. Allow the vial to warm to room temperature in a dry environment before opening to minimize moisture absorption.

Specification

Item	Specification
Appearance	White to off-white powder
Identification (HPLC/MS)	Conforms
Purity (HPLC)	≥ 95%
Single Impurity (HPLC)	≤ 1.0%
Amino Acid Composition	Conforms to theoretical values
Peptide Content	≥ 80%
Water Content (KF)	≤ 5.0%
Acetate/TFA Content (HPLC/IC)	Reported on COA

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