Description

Ac-Arg-Phe-Met-Trp-Met-Lys-Nh2 CAS NO 152274-66-3 is a synthetic heptapeptide featuring an N-terminal acetyl group and a C-terminal amide. This custom peptide sequence is of significant interest for biochemical and pharmaceutical research due to its potential role in studying receptor-ligand interactions and signal transduction pathways. It is primarily utilized by research institutions, biotechnology companies, and pharmaceutical developers engaged in peptide-based drug discovery and biological assay development.

Application

• Biochemical Research: Used as a reference standard or tool compound in studying specific protein-protein interactions and enzymatic processes.
• Pharmaceutical R&D: Serves as a key intermediate or active pharmaceutical ingredient (API) candidate in the development of novel therapeutic peptides.
• Cell Biology Studies: Employed in cell-based assays to investigate cellular signaling mechanisms and receptor activation.
• Antimicrobial Research: Potential application in screening for antimicrobial peptide (AMP) activity given the sequence composition.
• Neuroscience Research: May be used in studies related to neuropeptide analogs or modulators of neurological receptors.
• Diagnostic Development: Can be utilized in the development of immunoassays or as a conjugated antigen for antibody production.

Basic Information

Product Name	Ac-Arg-Phe-Met-Trp-Met-Lys-Nh2
CAS No.	152274-66-3
Molecular Formula	C53H78N16O9S2
Molecular Weight	1155.4 g/mol
Synonyms	Acetyl-Arg-Phe-Met-Trp-Met-Lys-amide; Ac-Arg-Phe-Met-Trp-Met-Lys-NH2; Heptapeptide Ac-RFM(1)WM(2)K-NH2; N-Acetyl-L-arginyl-L-phenylalanyl-L-methionyl-L-tryptophyl-L-methionyl-L-lysylamide; Custom Peptide 152274-66-3; Ac-RFM(1)WM(2)K-NH2; Ac-Arg-Phe-Met-Trp-Met-Lys Amide; L-Lysinamide, N2-acetyl-N6-[N-[N-[N-[N-(N2-L-arginyl-L-phenylalanyl)-L-methionyl]-L-tryptophyl]-L-methionyl]-
EINECS	Contact for details

Quality Control

Our Ac-Arg-Phe-Met-Trp-Met-Lys-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. Certificates of Analysis (COA) detailing purity, solvent content, and other critical parameters are provided to ensure compliance with your research or development 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 under an inert atmosphere. Allow the vial to warm to room temperature before opening to minimize moisture condensation.

Specification

Item	Specification
Appearance	White to off-white powder
Identification (HPLC/MS)	Conforms to reference
Purity (HPLC)	≥ 95%
Single Impurity (HPLC)	≤ 1.0%
Amino Acid Composition	Conforms to theoretical values (±10%)
Water Content (KF)	≤ 5.0%
Peptide Content	≥ 80%
Solvent Residues (GC)	Meets ICH guidelines

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