The application and challenges of pharmaceutical analysis technology in the development of innovative drugs

This paper provides an overview of several major pharmaceutical analysis techniques, including high-performance liquid chromatography (HPLC), gas chromatography (GC), mass spectrometry (MS), nuclear magnetic resonance (NMR), spectroscopy, biological analysis methods applied in new drug research. It also explores the challenges encountered by these techniques in the operation process, such as the complexity of the analyzed object, the improvement of detection limits, the simplicity of sample processing, the enhancement of instrument sensitivity and selectivity, and the advancement of data processing technology. At different stages of innovative drug development, these analytical techniques must be continuously optimized to meet the rapid progress of new drug research and development. The paper also points out the future development trends of pharmaceutical analysis technology, such as high-throughput analysis, microchip analysis technology, biomarker analysis, etc., which are expected to improve the efficiency and accuracy of new drug research and development.