Custom Manufacturing, Project Outsourcing, your Trusted Partner from China
In the intricate world of peptide synthesis, selecting the right building blocks is paramount to achieving successful outcomes. Among these crucial components, protected amino acids play a vital role, ensuring that complex peptide chains are assembled with precision and purity. One such indispensable derivative is Boc-D-His(Tos)-OH·DCHA, a compound that has become a staple for researchers and manufacturers alike.
Boc-D-His(Tos)-OH·DCHA, chemically known as N-cyclohexylcyclohexanamine; (2S)-3-[1-(4-methylphenyl)sulfonylimidazol-4-yl]-2-[(2-methylpropan-2-yl)oxycarbonylamino]propanoic acid, offers a unique combination of protecting groups that are essential for controlled peptide chain elongation. The tert-butoxycarbonyl (Boc) group protects the alpha-amino group, while the tosyl (p-toluenesulfonyl) group safeguards the imidazole ring of histidine. This dual protection strategy is critical in solid-phase peptide synthesis (SPPS), preventing unwanted side reactions and ensuring that the histidine residue is incorporated correctly into the growing peptide sequence.
As a leading manufacturer and supplier of fine chemical intermediates in China, we understand the stringent requirements of the pharmaceutical and biotechnology sectors. Our commitment to producing high-purity Boc-D-His(Tos)-OH·DCHA (typically ≥98%) ensures that our clients receive a product that meets rigorous quality standards. This focus on purity is not merely a technical specification; it directly impacts the success of complex synthesis projects, from early-stage research to the production of peptide-based therapeutics.
The D-configuration of histidine in this derivative also opens doors to synthesizing peptides with specific stereochemistry, which can significantly influence their biological activity and stability. Whether you are developing novel peptide drugs, creating custom peptides for research, or optimizing existing synthesis protocols, sourcing your Boc-D-His(Tos)-OH·DCHA from a reliable supplier is key. We invite you to buy this essential amino acid derivative and experience the difference that quality and consistency can make. For those looking to purchase in bulk or inquire about pricing, our dedicated sales team is ready to assist.
Manufacturing Facilities
Professional Export Experience
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.
