The field of peptide chemistry is continuously evolving, driven by the increasing demand for synthetic peptides in pharmaceuticals, cosmetics, and diagnostics. At the heart of many peptide synthesis workflows lies a set of specialized amino acid derivatives that enable efficient and controlled chain elongation. Among these, Z-Pro-OSu holds a significant position.
Z-Pro-OSu, or N-alpha-Benzyloxycarbonyl-L-proline N-hydroxysuccinimide ester, is a protected and activated form of the amino acid proline. Proline is unique among the proteinogenic amino acids due to its imino structure, which results in a rigid pyrrolidine ring. This rigidity imparts specific conformational properties to peptides containing proline, making it an indispensable component in the design of bioactive peptides. The succinimidyl ester group in Z-Pro-OSu serves as an excellent leaving group, facilitating nucleophilic attack by the free amine of a growing peptide chain, thus forming a new peptide bond.
For researchers and production managers, understanding the specific utility of Z-Pro-OSu is key. Its primary application is as a coupling reagent in peptide synthesis, where it allows for the introduction of a proline residue into a peptide sequence. This is particularly useful when synthesizing peptides with complex structures or when specific conformational properties are desired. When you buy Z-Pro-OSu, you are obtaining a reagent that directly contributes to the successful assembly of your target peptides.
The global market for such fine chemicals is vast, with many suppliers offering this product. However, for critical applications, it is essential to partner with a reliable Z-Pro-OSu manufacturer. Companies often look to established chemical hubs like China for competitive Z-Pro-OSu prices and consistent quality. As a B2B buyer, conducting due diligence on potential suppliers, checking for quality certifications, and ensuring a transparent supply chain are vital steps.
NINGBO INNO PHARMCHEM CO.,LTD. specializes in providing high-quality amino acid derivatives and intermediates. We understand the meticulous requirements of peptide chemistry and are committed to being a dependable Z-Pro-OSu supplier for your research and manufacturing needs. Connect with us to explore how we can support your next peptide synthesis project.
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to Global Customers
1. 20 years of R&D, manufacturing and sales experience, serving customers in 60 countries and regions around the world;
2. Own R&D laboratory, pilot platform and large-scale production workshop, which can meet the audit requirements of global customers;
3. We can satisfy customers' perfect transition from small scale lab requirements (gram level) to commercialization requirements (hundred tons level).
A: We don't have Minimum Order Quantity, exact quantity should be provided before quotation for us to calculate the exact cost.
A: We don't provide free samples due to lots of request and expensive international courier's cost, we can deduct the sample charge after commercial order placed.
A: Our payment terms: Small or sample order: T/T IN ADVANCE. Commercial order: First order should be by T/T IN ADVANCE or L/C at sight, and following orders T/T 30~90days is acceptable subject to approval of credit application.