MindMap Gallery Preparation method of raw materials for antipyretic and analgesic drugs
The preparation of raw materials for antipyretic and analgesic drugs involves raw material pretreatment, chemical synthesis, product separation, and purification. Pretreatment ensures the uniformity and reactivity of raw materials, while chemical synthesis is carried out under strictly controlled conditions to obtain the desired drug intermediates. The product is then separated and purified to obtain high-purity active ingredients, and finally undergoes assay and quality control to ensure drug efficacy and safety.
Edited at 2025-01-14 13:46:12