The development and production of life-saving antibiotics rely heavily on the availability of specialized chemical intermediates. Among these, the compound identified by CAS Number 202467-69-4, commonly referred to as the Ertapenem Side Chain, stands out due to its pivotal role in synthesizing Ertapenem. As a key building block, understanding its chemical properties and sourcing dynamics is crucial for pharmaceutical manufacturers and researchers.

Ertapenem, a potent carbapenem antibiotic, is effective against a wide range of Gram-positive and Gram-negative bacteria. The precise stereochemistry and purity of its side chain, CAS 202467-69-4, are fundamental to the drug's pharmacological activity and safety profile. This intermediate, often presented as an off-white crystalline powder, possesses the molecular formula C20H19N3O7S and a molecular weight of 445.45 g/mol. Its structure features a complex arrangement of functional groups, including a mercapto group and a nitrobenzyloxycarbonyl moiety, which are essential for the subsequent coupling reactions in Ertapenem synthesis.

For companies looking to purchase this critical intermediate, identifying a trustworthy manufacturer is the first step. Many global pharmaceutical companies rely on specialized chemical producers, particularly in regions like China, known for their robust chemical manufacturing capabilities. When searching for a supplier, verify their adherence to stringent quality control measures and their ability to provide consistent batches with high purity. Factors such as reaction yield, impurity profiling, and appropriate handling during synthesis are all critical.

The availability of CAS 202467-69-4 facilitates not only large-scale commercial production but also advanced research and development efforts. Scientists may explore modifications of this side chain to develop novel antibiotics with improved efficacy or altered spectrum of activity. Accessing this compound at a competitive price is therefore important for both established drug makers and innovative research labs. NINGBO INNO PHARMCHEM CO.,LTD. offers this intermediate, providing access for various needs, from R&D quantities to bulk commercial orders.

In conclusion, the Ertapenem Side Chain (CAS 202467-69-4) is more than just a chemical compound; it is a vital component in the fight against infectious diseases. By partnering with reputable manufacturers and suppliers, pharmaceutical industries can secure the quality materials needed to produce essential antibiotics and advance the frontiers of medical science.