The field of biochemistry and pharmaceutical research has moved far beyond the study of simple amino acids. Today, the focus is on complex biomolecules and intricate signaling pathways that govern life itself. Protein phosphorylation, particularly on tyrosine residues, plays a pivotal role in these processes, acting as a molecular switch that controls a vast array of cellular functions. For researchers delving into these advanced areas, specialized building blocks are essential, and N-Fmoc-O-benzyl-L-phosphotyrosine (CAS 191348-16-0) is a prime example.

As a leading supplier and manufacturer, we provide high-purity N-Fmoc-O-benzyl-L-phosphotyrosine (≥99%) to enable cutting-edge research. This compound is not just another amino acid derivative; it is a critical tool for mimicking the natural state of phosphorylated tyrosine. This capability is vital for understanding signal transduction, enzyme activity, and the mechanisms underlying various diseases, including cancer and metabolic disorders. Scientists who wish to buy this intermediate are often engaged in sophisticated projects that require precise molecular representations.

The utility of N-Fmoc-O-benzyl-L-phosphotyrosine lies in its application in the synthesis of phosphopeptides. These synthetic peptides can be designed to mimic specific phosphorylation sites on endogenous proteins, allowing researchers to study protein-protein interactions, identify kinase and phosphatase substrates, and develop enzyme inhibitors. For instance, understanding how specific tyrosine phosphorylation patterns affect receptor binding or enzyme activation is crucial for designing targeted therapies. The Fmoc protecting group ensures straightforward integration into peptide chains via solid-phase synthesis, while the benzyl ester offers strategic protection for the phosphate group.

The demand for such advanced biochemicals highlights the evolving nature of scientific inquiry. Researchers are constantly seeking reliable sources for these specialized reagents. As a manufacturer based in China, we are well-positioned to meet this demand, offering consistent quality and competitive pricing. We encourage B2B customers to request a quote for N-Fmoc-O-benzyl-L-phosphotyrosine, recognizing its indispensable role in modern biochemical research and pharmaceutical development.

By utilizing high-quality phosphotyrosine derivatives, researchers can accelerate the discovery of new diagnostics, therapies, and fundamental biological insights. Our commitment is to be a trusted partner, providing the advanced chemical building blocks that power these critical endeavors. Explore the potential of N-Fmoc-O-benzyl-L-phosphotyrosine for your next groundbreaking research project.