The pharmaceutical industry constantly seeks to improve treatments for critical health conditions, and cardiovascular diseases remain a major focus. At NINGBO INNO PHARMCHEM CO.,LTD., we play a crucial role in this endeavor by supplying specialized pharmaceutical intermediates that are fundamental to the development and manufacturing of advanced therapeutics. One such compound is (2S-cis)-(+)-2,3-Dihydro-3-hydroxy-2-(4-methoxyphenyl)-1,5-benzothiazepin-4(5H)-one (CAS: 42399-49-5), a key precursor in the synthesis of Diltiazem hydrochloride.

The development of effective cardiovascular drugs like Diltiazem involves a sophisticated understanding of organic synthesis and precise control over chemical reactions. The intermediate (2S-cis)-(+)-2,3-Dihydro-3-hydroxy-2-(4-methoxyphenyl)-1,5-benzothiazepin-4(5H)-one, provided by NINGBO INNO PHARMCHEM CO.,LTD., is essential for creating the Diltiazem molecule. Its physical characteristics, such as being an off-white crystalline powder, along with its defined molecular formula (C16H15NO3S) and weight (301.36 g/mol), are critical parameters for pharmaceutical chemists. Achieving a purity of 98.0% or higher is a benchmark that ensures the reliability and safety of the final API, ultimately benefiting patient health.

The precise stereochemistry of this intermediate, the (2S-cis) configuration, is vital for the efficacy of Diltiazem. This chirality dictates how the molecule interacts with biological targets. NINGBO INNO PHARMCHEM CO.,LTD. is dedicated to supplying intermediates that meet these exacting stereochemical requirements. By ensuring the quality and accuracy of these fundamental chemical building blocks, we empower pharmaceutical companies to innovate and produce essential medications. For any organization seeking to buy or learn more about this crucial hydroxy lactam for their Diltiazem manufacturing, NINGBO INNO PHARMCHEM CO.,LTD. offers expertise and a commitment to quality.