Company Filing History:
Years Active: 1989
Title: Mari Otsuka: Innovator in Carcinostatic Compounds
Introduction
Mari Otsuka is a notable inventor based in Narashino, Japan. She has made significant contributions to the field of medicinal chemistry, particularly in the development of compounds with potential therapeutic applications.
Latest Patents
Otsuka holds a patent for "3-acylamino-3-deoxyallose derivatives." This patent describes derivatives of 3-acylamino-3-deoxyallose, which are represented by a specific chemical formula. The compounds disclosed in her patent exhibit excellent carcinostatic activity, making them valuable in cancer treatment. One of the typical compounds detailed in her patent is 3-deoxy-3-(3-tetradecanoyloxytetradecanoylamino)-1,2:5,6-di-O-isopropylidene-α-D-allofuranose, which is synthesized through a reaction involving 3-tetradecanoyloxytetradecanoic acid and 3-amino-3-deoxy-1,2:5,6-di-O-isopropylidene-α-D-allofuranose in the presence of N,N'-dicyclohexylcarbodiimide.
Career Highlights
Otsuka is currently associated with Ss Pharmaceutical Co., Ltd., where she continues her research and development efforts. Her work has led to advancements in the understanding and application of medicinal compounds.
Collaborations
Throughout her career, Otsuka has collaborated with esteemed colleagues such as Minoru Tokizawa and Kazuhiko Irinoda. These collaborations have further enriched her research and contributed to her innovative outputs.
Conclusion
Mari Otsuka's contributions to the field of medicinal chemistry, particularly through her patented compounds, highlight her role as a significant innovator in the fight against cancer. Her work continues to inspire advancements in therapeutic research.