Description

Histidyl-Arginyl-Alanyl-Tryptophyl-Phenylalanyl-Lysinamide is a synthetic hexapeptide amide with a specific sequence that confers unique biochemical properties. This compound is of significant interest for its potential role in advanced biomedical research and therapeutic development. It is primarily utilized by researchers and developers in the pharmaceutical and biotechnology sectors for applications in peptide-based drug discovery, biochemical studies, and as a reference standard.

Application

• Biomedical Research: Used as a key intermediate or reference standard in peptide synthesis and structure-activity relationship (SAR) studies.
• Drug Discovery: Serves as a lead compound or pharmacophore model for developing novel therapeutic agents targeting specific biological pathways.
• Biochemical Assays: Employed as a substrate or inhibitor in enzymatic assays to study protease activity or other protein-peptide interactions.
• Neuroscience Research: Investigated for potential neuromodulatory or neuroprotective effects due to its specific amino acid sequence.
• Cosmeceutical Development: Explored for potential applications in advanced skincare formulations targeting specific cellular functions.
• Academic & Institutional Research: Utilized in university and institutional labs for fundamental research in biochemistry and molecular biology.

Basic Information

Product Name	Histidyl-Arginyl-Alanyl-Tryptophyl-Phenylalanyl-Lysinamide
CAS No.	123689-72-5
Molecular Formula	C44H64N16O7
Molecular Weight	937.09 g/mol
Synonyms	H-Arg-Ala-Trp-Phe-Lys-NH2; Histidyl-arginyl-alanyl-tryptophyl-phenylalanyl-lysine amide; HAWKFL-NH2; Hexapeptide-1 (cosmetic ingredient name); Peptide HAWKFL; L-Histidyl-L-arginyl-L-alanyl-L-tryptophyl-L-phenylalanyl-L-lysine amide; H-Arg-Ala-Trp-Phe-Lys-NH2 TFA salt (common salt form)
EINECS	Contact for details

Quality Control

Our Histidyl-Arginyl-Alanyl-Tryptophyl-Phenylalanyl-Lysinamide is manufactured under strict quality management systems. Each batch undergoes comprehensive analytical testing, including HPLC for purity, MS for identity confirmation, and chiral purity analysis. We provide a detailed Certificate of Analysis (COA) with every shipment, ensuring traceability and compliance with research-grade standards. Specifications can be tailored to meet specific project requirements.

Storage

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

Specification

Item	Specification
Appearance	White to off-white powder
Identification (HPLC/MS)	Conforms
Purity (HPLC)	≥ 95.0%
Single Impurity (HPLC)	≤ 1.0%
Amino Acid Composition	Conforms to theoretical values
Water Content (KF)	≤ 5.0%
Peptide Content	≥ 80.0%

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