The landscape of modern chemical synthesis is constantly evolving, with researchers and manufacturers seeking versatile and efficient building blocks to construct complex molecules. Boc-D-Pro-OSu, identified by its CAS number 102185-34-2, stands out as a highly versatile reagent. As N-Boc-D-proline Succinimidyl Ester, it combines the protective benefits of the Boc group with the reactive potential of the succinimidyl ester, making it invaluable in various synthetic pathways, particularly in peptide chemistry and the development of pharmaceutical intermediates.

The primary utility of Boc-D-Pro-OSu lies in its role as an activated amino acid derivative for peptide synthesis. The D-proline configuration offers specific conformational constraints that can be advantageous in designing peptides with desired biological activity or stability. The succinimidyl ester group ensures rapid and efficient coupling with primary amines, which is essential for maintaining control and high yields in peptide chain elongation. This makes it a preferred reagent for researchers focused on synthesizing therapeutic peptides, peptidomimetics, and cyclic peptides, where precise incorporation of specific amino acid residues is critical.

Beyond peptide synthesis, Boc-D-Pro-OSu is also a valuable intermediate in broader organic synthesis. Its chiral nature and the presence of two distinct functional groups (protected amine and activated ester) allow for diverse chemical transformations. This makes it a sought-after building block for medicinal chemists designing novel small molecule drugs, where the pyrrolidine ring system and chirality are often key structural elements. The ability to buy this compound from a reliable manufacturer ensures that researchers have access to a consistent and high-quality source for their synthetic needs.

As a leading supplier of chemical intermediates in China, we are proud to offer Boc-D-Pro-OSu with a purity exceeding 98.0% (HPLC), ensuring reliable performance in demanding synthetic applications. We understand the importance of quality and consistency for our clients in the pharmaceutical and research sectors. Whether you are looking to purchase Boc-D-Pro-OSu for peptide construction or as an intermediate for other organic syntheses, our manufacturing capabilities and commitment to excellence make us an ideal partner. We encourage you to contact us for a quote and to discuss how our high-quality Boc-D-Pro-OSu can support your next project.