Shaoping Peng

Title: Shaoping Peng: Innovator in Pharmaceutical Chemistry

Introduction

Shaoping Peng is a notable inventor based in Zhejiang, China. He has made significant contributions to the field of pharmaceutical chemistry, particularly in the preparation of important compounds used in the industry. His work is characterized by a focus on efficiency and purity, which are crucial in pharmaceutical applications.

Latest Patents

One of Shaoping Peng's key patents is titled "Preparation of (−)-huperzine A." This invention relates to a method for preparing (−)-huperzine A, which is a compound with potential therapeutic applications. The method involves allowing a mixture of (±)-huperzine A obtained from chemical synthesis and a chiral acid to form (±)-huperzine A chiral acid salt under suitable conditions. The process includes recrystallizing the chiral acid salt from an organic solvent and basifying with an alkali to obtain optically pure (−)-huperzine A. The method is convenient to operate and suitable for industrial production. The chemical purity and optical purity of (−)-huperzine A obtained by this method are each greater than 99.5%, satisfying the requirement for raw pharmaceutical purity in the pharmaceutical industry.

Career Highlights

Shaoping Peng is associated with Zhejiang Wanbang Pharmaceutical Plc., where he applies his expertise in pharmaceutical chemistry. His innovative approach has led to advancements in the production of high-purity compounds, which are essential for the development of effective medications.

Collaborations

Throughout his career, Shaoping has collaborated with notable colleagues such as Jinsheng Xie and Ping Chen. These collaborations have contributed to the advancement of research and development in the pharmaceutical sector.

Conclusion

Shaoping Peng's contributions to the field of pharmaceutical chemistry, particularly through his patent on (−)-huperzine A, highlight his role as an innovator in the industry. His work not only enhances the efficiency of pharmaceutical production but also ensures the high purity of essential compounds.