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With the deepening of drug research and development, the proportion of insoluble drugs in drug research and development is constantly increasing, and the problem of crystal form is becoming more and more prominent. Different crystal forms of drugs may affect their dissolution and release in vivo, which may affect the clinical efficacy and safety of […]

Drug R&D is a high-investment, high-risk, and long-term project. For example, the chemical drug R&D process includes the identification of lead compounds in the initial laboratory, lead compound optimization, preclinical animal experiments, and clinical trials.     The goal of drug development is to design a high-quality product and a manufacturing process that can consistently

In the establishment of a generic drug project, in addition to the clinical, market, technical and registration strategy evaluation of the generic drug, there is another core template — patent evaluation, which is also a topic of great concern to everyone. For example, which patents are involved in generic drugs, how to ensure that the