Description

Arginyl-Glycyl-Aspartyl-Phenylalanine is a high-purity, synthetic tetrapeptide sequence. This compound is a critical building block in biomedical research and pharmaceutical development, particularly for studying cell adhesion mechanisms. It is essential for researchers and manufacturers in the life sciences sector who require precise and reliable peptide intermediates. The product is supplied under strict quality control to ensure batch-to-batch consistency for sensitive applications.

Application

• Biomedical Research: Used as a key reagent in studies of integrin-mediated cell adhesion, migration, and signaling pathways.
• Pharmaceutical Development: Serves as a precursor or reference standard in the development of novel therapeutic agents targeting thrombosis, cancer metastasis, and osteoporosis.
• Biomaterial Functionalization: Employed to coat surfaces (e.g., implants, tissue culture plates) to promote specific cellular interactions and improve biocompatibility.
• Diagnostic Assays: Utilized in the development of enzyme-linked immunosorbent assays (ELISAs) and other diagnostic tools for detecting specific biological interactions.
• Peptide Synthesis: Acts as a protected or unprotected intermediate for the solid-phase or solution-phase synthesis of larger, more complex bioactive peptides.
• Academic & Industrial R&D: A fundamental tool for universities, contract research organizations (CROs), and biotech companies exploring extracellular matrix biology.

Basic Information

Product Name	Arginyl-Glycyl-Aspartyl-Phenylalanine
CAS No.	110697-46-6
Molecular Formula	C22H34N8O7
Molecular Weight	522.56 g/mol
Synonyms	RGDf; Arg-Gly-Asp-Phe; RGD-F; H-Arg-Gly-Asp-Phe-OH; Tetrapeptide RGDf; Adhesion Peptide RGDf; L-Arginylglycyl-L-α-aspartyl-L-phenylalanine; N2-[(N-[(N-[(N-L-Arginyl)glycyl])-L-α-aspartyl])-L-phenylalanine]
EINECS	Contact for details

Quality Control

Our Arginyl-Glycyl-Aspartyl-Phenylalanine is manufactured under a quality management system. Each batch undergoes rigorous analytical testing, including HPLC for purity and MS for identity confirmation, to ensure it meets the high standards required for research and development. A comprehensive Certificate of Analysis (COA) detailing purity, related substances, and residual solvents is provided with every shipment.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry place at 2-8°C for long-term stability. This product is hygroscopic (moisture-sensitive) and should be kept under desiccant. Allow the sealed container to reach room temperature before opening to prevent moisture condensation.

Specification

Item	Specification
Appearance	White to off-white powder
Identification (HPLC/MS)	Conforms
Assay (HPLC)	≥ 95.0%
Purity (HPLC)	≥ 98.0%
Single Impurity (HPLC)	≤ 1.0%
Water Content (KF)	≤ 5.0%
Acetate Content (HPLC)	≤ 10.0%

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