The development of effective cancer therapies is a cornerstone of modern medicine, and the synthesis of these complex drugs relies heavily on specialized chemical intermediates. Among these, (2R,3S)-N-tert-butoxycarbonyl-3-phenylisoserine methyl ester (CAS: 124605-42-1) stands out as a crucial component. As a dedicated manufacturer and supplier, NINGBO INNO PHARMCHEM CO.,LTD. is at the forefront of providing this high-purity intermediate, essential for the production of vital anti-cancer agents.
This specific chiral molecule serves as a foundational building block in the multi-step synthesis of two widely recognized and potent chemotherapy drugs: Cabazitaxel and Paclitaxel. The precise stereochemistry inherent in (2R,3S)-N-tert-butoxycarbonyl-3-phenylisoserine methyl ester is non-negotiable for ensuring the therapeutic efficacy and minimizing adverse effects of these life-saving treatments. For pharmaceutical companies looking to buy these critical APIs, securing a reliable and high-quality source for this intermediate is paramount.
We are committed to delivering a product that meets the highest industry standards. Our (2R,3S)-N-tert-butoxycarbonyl-3-phenylisoserine methyl ester is characterized by its off-white crystalline powder appearance and a guaranteed assay of ≥98.0%. This ensures that your synthetic processes benefit from consistent reactivity and minimal impurities. As a leading chemical supplier in China, we offer competitive pricing, making it feasible for research institutions and large-scale pharmaceutical manufacturers to procure this essential compound. We understand the global demand and strive to provide accessible solutions.
The complexity of synthesizing drugs like Cabazitaxel and Paclitaxel necessitates a robust and dependable supply chain. By choosing us as your manufacturer, you gain access to a consistent supply of this vital pharmaceutical intermediate. Our capabilities allow us to cater to varying order sizes, from laboratory-scale requirements to commercial production volumes. When you decide to purchase from us, you are partnering with a company dedicated to quality and innovation in the pharmaceutical chemical sector.
We invite you to connect with us to discuss your specific requirements for (2R,3S)-N-tert-butoxycarbonyl-3-phenylisoserine methyl ester. Whether you are in the process of drug development or scaling up production, our team is ready to provide a quotation and explore how our expertise can support your critical work in fighting cancer. Secure your supply chain with a trusted partner committed to excellence.
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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.