药剂学解释（Pharmaceutical interpretation）.doc

药剂学解释（Pharmaceutical interpretation） Pharmaceutics: it is a comprehensive applied science, which studies the basic theory of drug preparation, prescription design, preparation process, quality control and rational use. The task of the research and development of pharmaceutical research and development research and development research and development research and development research and development of 2. new formulations of the basic theory of 1. pharmaceutical new technology 3. 4. new accessories 5. new Chinese medicine agent 6. biotechnology drugs 7. preparation of new machinery and new equipment. GLP: Specifications for quality control of non clinical research in drugs GCP: Specification for clinical trials of drugs Liquid preparation: the preparation of a liquid form that can be used for oral or external use in a suitable dispersing medium Solvent: a surfactant that has solubilizing power, Increasing solute: a substance that is solubilized Solubilization: the process of increasing solubility and forming a solution in a solvent under the action of a surfactant in certain insoluble drugs Solvent: refers to insoluble drugs with the addition of third substances in the solvent to form soluble intermolecular complexes, double or complex, in order to increase the drug in the solvent (mainly water) the solubility of the third substances known as cosolvent. Potassium iodide is a cosolvent. Latent solvent: a mixed solvent that enhances the solubility of poorly soluble drugs. In order to improve the solubility of the drug, two or more mixed solvents are often used. When the solvent reaches a certain proportion in the mixed solvent, the solubility of the medicine is maximal. This phenomenon is called latent solution. Preservative: an additive that prevents spoilage in the preparation of pharmaceuticals by microorganisms such as bacteria, enzymes, molds, and other microorganisms Limited swelling: swelling refers to the pore water molecules penetrate into the polymer molecul