N-delta-Carbobenzyloxy-L-ornithine, also known as H-Orn(Z)-OH, is a fundamental amino acid derivative widely utilized in organic and peptide synthesis. With its unique CAS number 3304-51-6, this compound offers specific chemical advantages that make it a sought-after reagent in various research and development settings.

The molecule features an ornithine backbone with a carbobenzyloxy (Cbz) protecting group attached to the delta-amino group. This protection strategy is essential for preventing unwanted side reactions during multi-step synthesis, particularly in the formation of peptide bonds. The Cbz group can be selectively removed under specific conditions, allowing for further chemical modification or peptide chain extension. The molecular formula is C13H18N2O4, and its molecular weight is approximately 266.30 g/mol.

The primary application of H-Orn(Z)-OH lies in peptide synthesis, where it serves as a crucial building block. It has been instrumental in the creation of biologically active peptides, including cyclic aminohexapeptides noted for their antifungal properties. Beyond peptide synthesis, this compound can be used in various organic synthesis pathways to introduce the ornithine moiety or as a precursor for other functionalized molecules.

Researchers often seek reliable sources to buy H-Orn(Z)-OH to ensure the integrity of their experiments. Availability from reputable manufacturers and competitive pricing are key considerations for procurement. As a key player in the chemical supply chain, our commitment is to provide high-quality amino acid derivatives that meet the rigorous demands of modern scientific research and industrial applications. We ensure that each product adheres to strict quality control standards, supporting breakthroughs in chemistry and biotechnology.