General Guidelines for Phenylvalerophenone. Phenylvalerophenone (CAS 1009-14-9).also known as 1-phenyl-1-pentanone,is an organic chemical reagent, an organic synthesis intermediate and apharmaceutical intermediate that can be used in laboratory research and development processes and in chemical and

As a high - tech industry, biopharmaceutical industry plays an important role in promoting the development of China's pharmaceutical industry At present, many countries in the world are developing the biopharmaceutical industry and have developed many drugs. These drugs are widely used in clinical m