In the past, pharmaceutical intermediates mainly used the CMO business outsourcing model. Under the CMO model, pharmaceutical companies outsource production to partners. Therefore, the business chain generally starts from special pharmaceutical raw materials. Industry companies need to purchase basic chemical raw materials and classify and process them into special pharmaceutical raw materials, and then process them to gradually form raw material drug starting materials, cGMP intermediates, raw material drugs and preparations. However, with the continuous update of the patent expiration status of leading pharmaceutical multinational companies, the continuous development of new drug innovation, the difficulty of discovering, screening and subsequent approval of new compounds continues to increase, and the cost of research and development is increasing. The time for new drug research and development urgently needs to be more rationally optimized. The patent period is guaranteed by real benefits...

According to the application field, pharmaceutical intermediates can be divided into antibiotic drug intermediates, antipyretic and analgesic pharmaceutical intermediates, cardiovascular system pharmaceutical intermediates, anticancer pharmaceutical intermediates and other major categories. There are many types of specific pharmaceutical intermediates, such as imidazole, furan, phenolic intermediates, aromatic hydrocarbon intermediates, pyrrole, pyridine, biochemical reagents, sulfur-containing, nitrogen-containing, halogen compounds, heterocyclic compounds, starch, mannitol , microcrystalline cellulose, lactose, dextrin, ethylene glycol, powdered sugar, inorganic salts, ethanol intermediates, stearate, amino acids, ethanolamines, potassium salts, sodium salts and other intermediates, etc. wait...

Flavors and fragrances are widely used in the fields of food, daily chemicals and tobacco, and are closely related to people's lives. Since the 1990s, with the development of the global economy, the living standard has been continuously improved, which has promoted the rapid growth of the fragrance industry. In recent years, affected by the new crown epidemic, the global flavor and fragrance market has also been hit to a certain extent, and the market growth rate has slowed down. In the post-epidemic era, with the recovery of market vitality and the development of technological innovation, JGAG predicts that the global flavor and fragrance market will reach...

The "Thirteenth Five-Year Plan" special plan for scientific and technological innovation in the field of materials", "Opinions on Several Policies for Further Promoting the High-quality Development of the Optoelectronics Industry", "The 14th Five-Year Plan" Raw Material Industry Development Plan", "Implementation Plans for Promoting the High-quality Development of New Energy in the New Era" The "Notice" and other policies propose that my country should strengthen the production technology research and development of optoelectronic materials such as large-scale silicon materials, large-scale silicon carbide single crystals, and high-purity luminescent materials, and support material production and application enterprises to cooperate with scientific research units to develop wide-bandgap semiconductors and display materials....