The development and manufacturing of essential medicines, particularly those targeting chronic respiratory conditions like asthma, depend on a robust supply of high-quality pharmaceutical intermediates. These chemical compounds form the structural backbone of active pharmaceutical ingredients (APIs). A prime example of such a critical intermediate is (S)-1-(3-(2-(7-Chloroquinolin-2-yl)vinyl)phenyl)-3-(2-(2-hydroxypropan-2-yl)phenyl)propan-1-ol, readily identified by its CAS number 142569-70-8.

This specific intermediate is indispensable for the synthesis of Montelukast, a widely recognized medication used to manage asthma and seasonal allergic rhinitis. Montelukast works by blocking the action of leukotrienes, which are inflammatory substances in the body that contribute to airway inflammation and constriction. The precise molecular structure and stereochemistry of the intermediates used in its synthesis are crucial for the drug's therapeutic effectiveness and safety profile. Therefore, pharmaceutical manufacturers must rely on suppliers who guarantee the highest standards of purity and consistency.

NINGBO INNO PHARMCHEM CO., LTD., a leading chemical supplier based in China, plays a vital role in this ecosystem. We are dedicated to providing pharmaceutical raw materials, including essential intermediates like CAS 142569-70-8, that meet stringent global quality benchmarks. Our expertise in chemical synthesis ensures that our clients receive products that are not only pure but also reliable for large-scale production. When you decide to buy this key component, you are choosing a partner committed to facilitating your success in drug manufacturing.

The selection of pharmaceutical intermediates is a critical decision that impacts the final product's quality and regulatory compliance. NINGBO INNO PHARMCHEM CO., LTD. understands these challenges and is committed to offering dependable sourcing solutions. By focusing on critical pharmaceutical raw materials, we contribute to the advancement of respiratory care, ensuring that effective treatments are accessible. For those seeking quality chemical synthesis and reliable supply, our company stands ready to meet your needs.