H Howard Sun

Title: H Howard Sun: Innovator in Marine-Derived Compounds

Introduction

H Howard Sun is a notable inventor based in Glenmoore, PA (US). He has made significant contributions to the field of marine-derived compounds, holding a total of 3 patents. His work focuses on the isolation and application of novel compounds that exhibit various biological activities.

Latest Patents

One of his latest patents is titled "Sterol disulfates and methods of use." This invention involves the isolation of novel sterol disulfates from the marine sponge Petrosia weinbergii. These compounds have been identified as useful antiviral agents, with one compound showing activity against the AIDS virus and exhibiting immunosuppressive properties. Another significant patent is for "Novel pyrroloquinoline alkaloids and methods of use." This invention pertains to batzellines and isobatzellines, which are also isolated from marine sponges. These compounds have demonstrated antitumor activity, and various derivatives have been prepared, with detailed procedures for their isolation and preparation described in the patent.

Career Highlights

H Howard Sun has worked with reputable organizations such as Harbor Branch Oceanographic Institution, Inc. and Repligen Corporation. His career reflects a strong commitment to research and innovation in the field of marine biology and pharmacology.

Collaborations

Throughout his career, H Howard Sun has collaborated with notable colleagues, including Shinichi Sakemi and Sarath P Gunasekera. These collaborations have likely contributed to the advancement of his research and the successful development of his patented inventions.

Conclusion

H Howard Sun's innovative work in the field of marine-derived compounds has led to significant advancements in antiviral and antitumor research. His contributions continue to impact the scientific community and hold promise for future therapeutic applications.