Company Filing History:
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1 out of 1 Years Active: 2022-2024
Title: Innovations of Shaonan Ding in Biotechnology
Introduction
Shaonan Ding is a prominent inventor based in Shanghai, China. He has made significant contributions to the field of biotechnology, particularly in the development of methods for synthesizing chiral amines and amino acids. With a total of 6 patents to his name, Ding's work showcases his expertise and innovative approach to solving complex biochemical challenges.
Latest Patents
One of Ding's latest patents is a method for the enzymatic preparation of R-3-aminobutyric acid. This method boasts high efficiency and high stereoselectivity, utilizing aspartase with stereoisomerization catalytic activity to convert butenoic acid into R-3-aminobutyric acid. Remarkably, after just 24 hours of reaction, the conversion rate reaches ≥98%, with an enantiomeric excess (ee) value of ≥99.9%. This innovative approach significantly improves conversion efficiency, shortens reaction time, and reduces production costs. The method is characterized by a high yield, a high conversion rate, low costs, a short production cycle, a simple process, and suitability for mass production.
Another notable patent involves the use of stereoselective transaminase in the asymmetric synthesis of chiral amines. This patent describes the application of a polypeptide in producing chiral amines or downstream products using chiral amines as precursors. The method includes culturing a strain that expresses the polypeptide to obtain a chiral amine. The stereoselective transaminase has a broad substrate spectrum, indicating its potential for wide application in chiral amine preparation.
Career Highlights
Shaonan Ding has worked with several companies in the biotechnology sector, including Abiochem Biotechnology Co., Ltd. and Shanghai Qizhou Ziyue Biotechnology Co., Ltd. His experience in these organizations has allowed him to refine his skills and contribute to groundbreaking research in enzymatic processes.
Collaborations
Ding has collaborated with notable professionals in his field, including Zhenhua Tian and Zhanbing Cheng. These partnerships have further enhanced his research capabilities and have led to significant advancements in biotechnology.
Conclusion
Shaonan Ding's innovative work in biotechnology, particularly in the synthesis of chiral compounds, highlights his role as a leading inventor in the field. His patents reflect a commitment
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