Hong-zhong Yuan

Title: Innovations of Hong-zhong Yuan in Pharmaceutical Chemistry

Introduction

Hong-zhong Yuan is a notable inventor based in Hebei, China. He has made significant contributions to the field of pharmaceutical chemistry, particularly through his innovative work on inclusion complexes. His research focuses on enhancing the solubility and therapeutic effects of butylphthalide, a compound with potential clinical applications.

Latest Patents

Hong-zhong Yuan holds a patent for "Inclusion complexes of butylphthalide with cyclodextrin or its derivatives, a process for their preparation and the use thereof." This invention relates to the complexation of butylphthalide with cyclodextrin or its derivatives, specifically hydroxypropyl-β-cyclodextrin. The goal is to increase the water solubility of butylphthalide, enabling the development of various clinical formulations such as infusions, injections, and oral liquids. The patent outlines a molar ratio of butylphthalide to cyclodextrin ranging from 1:1 to 10, which can be utilized in creating diverse pharmaceutical products.

Career Highlights

Throughout his career, Hong-zhong Yuan has worked with several prominent companies in the pharmaceutical industry. He has been associated with Shijiazhuang Pharmaceutical Group and Zhongqi Pharmaceutical Technology (Shijiazhuang) Co., Ltd. His work in these organizations has contributed to advancements in drug formulation and delivery systems.

Collaborations

Hong-zhong Yuan has collaborated with notable colleagues, including Zhan-qi Niu and Kai Zhao. These partnerships have fostered a collaborative environment that enhances research and innovation in pharmaceutical sciences.

Conclusion

Hong-zhong Yuan's contributions to the field of pharmaceutical chemistry, particularly through his patent on butylphthalide inclusion complexes, demonstrate his commitment to advancing medical science. His work continues to influence the development of effective therapeutic formulations.